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Avian flu spread among other animals raises alarm worldwide

Video vocabulary

transmissible

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US / træns'mɪsəbl /

UK / træns'mɪsəbəl /

B1
  • adjecitve
  • (Of a disease) able to be transmitted or inherited

vaccine

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US / 'væksi:n /

UK / vækˈsin,ˈvækˌsin /

B2
  • noun
  • Shot using weak disease cells to stop same disease

alarm

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US / əˈlɑ:m /

UK / əˈlɑ:rm /

A2
  • noun
  • Sound or light used for a warning or alert
  • an alarm clock

grow

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US / ɡrəʊ /

UK / ɡro /

A1
  • verb
  • To get bigger and more mature; make plants do this
  • To improve; to develop better skills over time
  • To develop and become bigger or taller over time

source

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US / sɔ:s /

UK / sɔrs, sors /

A2
  • adjecitve
  • Produces or provides what is wanted or needed
  • noun
  • Piece of information; a person giving information
  • Place from which something necessary comes
  • verb
  • To get, e.g. a raw material, from somewhere

well

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US / wel /

UK / wɛl /

A1
  • adjecitve
  • Being in a fortunate, good condition or state
  • Healthy and in good condition
  • adverb
  • In an acceptable, proper, or successful manner
  • In a complete, total, or full manner
  • A great and considerable degree
  • In a successful way, in a good or satisfactory way
  • exclamation
  • Used to begin or continue a particular statement
  • Used to show you want to start saying something
  • Used to express that you are waiting for a reply
  • You say this to change the topic of a conversation
  • Used to indicate you are making a final remark
  • noun
  • Long deep hole in the ground to get water
  • verb
  • To cause your eyes to fill with tears

unique

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US / jʊ'ni:k /

UK / juˈnik /

A2
  • adjecitve
  • Unlike other things; being the only one like it

animal

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US / ˈænɪml /

UK / ˈænəməl /

A1
  • noun
  • A living creature that is not a plant or person

few

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US / fju: /

UK / fju /

A1
  • pronoun
  • Not many, a small number

much

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US / mʌtʃ /

UK / mʌtʃ /

A1
  • adjecitve
  • Very; to a high level or degree
  • adverb
  • A lot; large amount; a high degree of
  • Nearly; basically
  • On many occasions; often
  • noun
  • A large amount; a great quantity

unprepared

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US / ˌʌnprɪˈpeəd /

UK / ˌʌnprɪˈpɛrd /

B1
  • adjecitve
  • Without preparation; not prepared for

news

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US / nju:z /

UK / nu:z /

A1
  • noun
  • Broadcast on radio or TV about recent events
  • Information about recent events

for

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US / fə(r) /

UK / fɔr,fə /

A1
  • preposition
  • Used to show the purpose, or need of something

why

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US / waɪ /

UK / hwaɪ, waɪ /

A1
  • adverb
  • Question word to ask for a reason
  • exclamation
  • (Used to express surprise or approval)

time

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US / taɪm /

UK / taɪm /

A1
  • noun
  • Speed at which music is played; tempo
  • Point as shown on a clock, e.g. 3 p.m
  • Number of hours, minutes needed to do something
  • Occasion when something happens
  • Period or occasion that something occurred
  • Period in history or the past
  • Something measured in minutes, hours, days, etc.
  • How long an event takes; duration
  • verb
  • To check speed at which music is performed
  • To choose a specific moment to do something
  • To measure how long an event takes, e.g. a race
  • To schedule something to occur at a specific moment

farm

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US / fɑ:m /

UK / fɑ:rm /

A1
  • noun
  • Land used for growing crops or raising animals
  • verb
  • To use land for raising plants or animals for food

easily

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US / ˈi:zəli /

UK / ˈizəli /

A1
  • adverb
  • Clearly; without doubt; certainly
  • Without difficulty

material

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US / məˈtɪəriəl /

UK / məˈtɪriəl /

A2
  • adjecitve
  • Relevant; (of evidence) important or significant
  • Belonging to the world of physical things
  • noun
  • Cloth; fabric
  • Supplies or data needed to do a certain thing
  • Substance from which a thing is made of

rate

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US / reɪt /

UK / ret /

A1
  • noun
  • Current price or cost of something
  • Speed or frequency of events over time
  • verb
  • To assess something or consider its qualities

the

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US / ðə /

UK / ðə /

A1
  • article
  • Used to refer to something already mentioned
  • Used to show there is only one of something
  • determiner
  • Used to describe all of a family

across

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US / əˈkrɔs /

UK / əˈkrɔs,əˈkrɑs /

A1
  • adverb
  • Distance from one side to another
  • (Go) from one side to the other of something

this

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US / ðɪs /

UK / ðɪs /

A1
  • adjecitve
  • Used to indicate something already been discussed
  • Used to indicate something happening around now
  • adverb
  • An indication by a physical motion or gesture
  • A specific amount of
  • determiner
  • Person, thing, or idea near you
  • pronoun
  • Person, thing that has already been discussed

word

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US / wɜ:d /

UK / wɚd /

A1
  • noun
  • Unit of language that has a meaning
  • Promise
  • Short remark or piece of information
  • verb
  • To express something by choosing particular words

deadly

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US / ˈdedli /

UK / ˈdɛdli /

A2
  • adjecitve
  • Causing or capable of causing death
  • Being very accurate

into

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US / 'ɪntə /

UK / ˈɪntu /

A1
  • preposition
  • Moving or going inside something
  • In the same direction as; in the direction of
  • So as to become; taking the state of

one

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US / wʌn /

UK / wʌn /

A1
  • pronoun
  • You; we; people in general; someone
  • The thing or person previously referred to
  • adjecitve
  • Used to refer to people generally
  • Being a strong example of (something mentioned)
  • number
  • Number 1

january

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US / ˈdʒænjuəri /

UK / ˈdʒænjueri /

A1
  • noun
  • 1st month of the year

mutation

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US / mju:'teɪʃn /

UK / mjuˈteʃən /

B2
  • noun
  • Change that changes genetic structure

genetic

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US / dʒəˈnetɪk /

UK / dʒəˈnɛtɪk /

B1
  • adjecitve
  • Of, relating to, or controlled by genes

spain

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US / speɪn /

UK / speɪn /

A1
  • proper noun
  • A country in southwestern Europe, occupying the greater part of the Iberian peninsula; population 46

ones

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US / wʌnz /

UK / wʌnz /

A1
  • number
  • Number 1, a single person or thing

increase

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US / ɪn'kri:s /

UK / ɪnˈkris /

A1
  • noun
  • Fact of increasing; amount something grows by
  • verb
  • To make or become larger in size or amount

have

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US / həv /

UK / hæv /

A1
  • verb
  • To drink, smoke, eat or use something
  • To experience the effects of something
  • To organize an event, or join in an activity
  • To own, possess, or hold something
  • To cause to happen or produce a particular effect

mechanism

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US / 'mekənɪzəm /

UK / ˈmɛkəˌnɪzəm /

B1
  • noun
  • Part of a machine that performs a certain function
  • System or process for achieving a certain result

could

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US / kəd /

UK / kʊd /

A1
  • other
  • Past form of 'can' to mean have ability
  • Used to ask for something politely, or to offer

transmission

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US / trænsˈmɪʃn /

UK / trænsˈmɪʃən, trænz- /

B1
  • noun
  • Part of car including gears affecting speed of car
  • Electronic signal sent by radio waves; broadcast
  • Transfer of data from one machine to another
  • Transfer of money to another person or place
  • Act or process of transferring something to others

with

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US / wɪð /

UK / wɪð, wɪθ /

A1
  • preposition
  • As an employee of a certain company
  • Against something or someone
  • By using something as a means
  • Due to; because of
  • Including
  • Possessing as a feature
  • Related to
  • (Of the manner/attitude by which you do something)
  • Used to express that people or things are together

community

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US / kə'mju:nətɪ /

UK / kəˈmjunɪti /

A2
  • noun
  • Group of people who share a common idea or area

expert

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US / 'ekspɜ:t /

UK / ˈɛkˌspɚt /

A2
  • adjecitve
  • Having special knowledge or skill
  • noun
  • Skillful person with special knowledge

see

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US / si: /

UK / si /

A1
  • verb
  • To go on a date with someone
  • To predict whether something is, or will be true
  • To understand what someone says
  • To use your eyes to look at something
  • To visit a place often for sightseeing or pleasure
  • To visit or meet with someone
  • To find out by waiting or looking
  • To watch (a game, movie or TV show)

northwestern

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US / 'nɔ:θ'westən /

UK / 'nɔ:θ'westən /

C2
  • adjecitve
  • Area in the north and west

worldwide

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US / ˈwɜ:ldwaɪd /

UK / ˈwɚldˈwaɪd /

B1
  • adjecitve
  • Spanning or extending throughout the entire world
  • adverb

world

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US / wɜ:ld /

UK / wɜrld /

A1
  • noun
  • All the humans, events, activities on the earth
  • Political division due to some kind of similarity

antiviral

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US / ˌæntiˈvaɪrəl /

UK / ˌæntiˈvaɪrəl, ˌæntaɪ- /

A1
  • noun
  • Any drug that destroys viruses
  • Inhibiting or stopping the growth and reproduction of viruses

avian

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US / 'eɪvɪən /

UK / 'eɪvɪrn /

C1
  • adjecitve
  • Of or typical of birds

grace

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US / ɡreɪs /

UK / ɡres /

B1
  • noun
  • Dignified polite behavior, as when things go badly
  • God's kindness shown to people
  • Movement that is smooth and attractive
  • Person's name
  • verb
  • To make a place look more attractive

not

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US / nɒt /

UK / nɑt /

A1
  • adverb
  • Word indicating the negative
  • (Used to form the negative of verbs)

october

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US / ɒkˈtəʊbə(r) /

UK / ɑkˈtobɚ /

A1
  • noun
  • 10th month of the year

can

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US / kæn /

UK / kən,kæn /

A1
  • noun
  • A metal container for storing food
  • other
  • Able to; have the skill to; have the time to
  • verb
  • To have permission to
  • To be possible to do
  • To preserve food by sealing it in a metal container

recent

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US / 'ri:snt /

UK / ˈrisənt /

A1
  • adjecitve
  • Happening or beginning not long ago

host

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US / həʊst /

UK / host /

A2
  • noun
  • Mass; a great number
  • Person who entertains guests
  • Plant or animal on or in which parasites live
  • Presenter on a television or radio program
  • verb
  • To be the sponsor of an event, e.g. the Olympics
  • To lead or start a party, program, or other event
  • To lead a TV or radio show as the announcer

want

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US / wɔnt /

UK / wɑnt, wɔnt /

A1
  • noun
  • Something you desire or wish for
  • State or condition of poverty
  • verb
  • To desire or wish for something; hope for a thing

become

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US / bɪ'kʌm /

UK / bɪˈkʌm /

A1
  • verb
  • To begin to be; grow to be; develop into
  • To be suitable for a particular job or role

save

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US / seɪv /

UK / sev /

A1
  • noun
  • Preventing a player in a game from scoring a goal
  • preposition
  • Except; not including
  • verb
  • To make your computer keep a file
  • To keep for future use
  • To make something unnecessary; prevent
  • To keep money so that you will have it later
  • To keep something for future use, such as money
  • To keep or rescue someone or something from harm
  • To prevent a player in a game from scoring a goal
  • To avoid the unnecessary waste of energy, etc.

same

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US / seɪm /

UK / sem /

A1
  • adjecitve
  • Being equal in quality and amount
  • Identical; not different
  • Not changing; constant

concerned

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US / kənˈsɜ:nd /

UK / kənˈsə:nd /

A2
  • adjecitve
  • Worried or anxious
  • verb
  • To be about a particular topic
  • To have a direct impact on someone
  • To be responsible or mixed up in; to be involved
  • To feel worry or anxiety

north

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US / nɔ:θ /

UK / nɔ:rθ /

A1
  • adjecitve
  • Coming from the opposite direction to the south
  • noun
  • Direction to your left when facing the rising sun

but

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US / bət /

UK / bʌt,bət /

A1
  • conjunction
  • Used before you say something different, opposite

good

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US / ɡʊd /

UK / ɡʊd /

A1
  • adjecitve
  • Proper, appropriate or right
  • (Of an amount) enough; plenty
  • Excellent; high quality
  • Acting well or properly; of moral character
  • In a positive or happy emotional state
  • noun
  • Advantage or benefit

america

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US / ə'merɪkə /

UK / əˈmɛrɪkə /

A1
  • noun
  • The United States of America; North America and/or South America

heel

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US / hi:l /

UK / hil /

B1
  • exclamation
  • Instruction of a dog to follow you closely
  • noun
  • Back or end part of something
  • Rounded back part of the foot
  • Part of a sock or shoe
  • verb
  • To provide/repair the back underneath part of shoe

work

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US / wɜ:k /

UK / wɚk /

A1
  • adjecitve
  • Activity completed in order to make money
  • noun
  • The product of some artistic or literary endeavor
  • Everything created by an author, artist, musician
  • Activity you do in order to make money
  • Place of employment
  • Final product or result of a some labor or effort
  • verb
  • To bring into a specific state of success
  • To be functioning properly, e.g. a car
  • To do your job in your company or workplace
  • To make an effort to do something
  • To operate a machine or device

change

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US / tʃeɪndʒ /

UK / tʃendʒ /

A1
  • noun
  • Exchange of one set of clothes for another
  • Money in the form of coins instead of paper
  • Money returned after giving too much
  • Act of making or becoming something else
  • verb
  • To exchange one set of clothes for another
  • To exchange one kind of money for another
  • To replace something with another thing
  • To make or become something else
  • To go from one train, bus, etc. and go to another

severe

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US / sɪ'vɪə(r) /

UK / səˈvɪr /

A2
  • adjecitve
  • Very bad; harsh
  • Being very serious or extremely bad
  • (Of clothes, etc.) plain; simple; not decorated

virus

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US / 'vaɪrəs /

UK / ˈvaɪrəs /

B1
  • noun
  • File secretly put on computers to cause harm
  • Living organism that causes disease or sickness

mink

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US / mɪŋk /

UK / mɪŋk /

B2
  • noun
  • Small animal that is farmed for its fur

their

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US / ðɛː /

UK / ðer /

A1
  • determiner
  • Belonging to them

way

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US / weɪ /

UK / we /

A1
  • adverb
  • Used to emphasize the amount of something
  • noun
  • Particular aspect of something being thought about
  • One of various choices that could be made
  • Particular existing condition or state
  • (Often long) distance or length of time
  • How something is done
  • Route to go to a place
  • Small street
  • Usual behavior, emotions or habits of someone

outbreak

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US / ˈaʊtbreɪk /

UK / ˈaʊtˌbrek /

B2
  • noun
  • Sudden occurrence of illness, discontent etc.

between

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US / bɪˈtwi:n /

UK / bɪˈtwin /

A1
  • preposition
  • From one person, thing, or place, to another
  • In the space that separates two objects
  • Among two or more people who share something

they

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US / ðeɪ /

UK / ðe /

A1
  • pronoun
  • Two or more people, animals, or things

very

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US / 'verɪ /

UK / ˈvɛri /

A1
  • adjecitve
  • Concerning a large degree or amount
  • adverb
  • A lot; much; many
  • Used to stress or emphasize a noun

human

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US / 'hju:mən /

UK / ˈhjumən /

A1
  • adjecitve
  • Concerning or characteristic of people
  • noun
  • A person; a man, woman or child

poultry

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US / ˈpəʊltri /

UK / ˈpoʊltri /

B2
  • noun
  • Birds such as chickens, ducks, geese etc.

get

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US / ɡet /

UK / ɡɛt /

A1
  • verb
  • To become affected by illness or disease
  • To begin to feel or understand an emotion or idea
  • To send or bring someone or something home, etc.
  • To go somewhere to obtain something
  • To (cause to) do a particular thing
  • To obtain, receive or be given something
  • To currently have
  • To prepare for use
  • To understand something being said or read

include

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US / ɪnˈklu:d /

UK / ɪnˈklud /

A1
  • verb
  • To make someone, something part of a group

sick

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US / sɪk /

UK / sɪk /

A1
  • adjecitve
  • Having a physical or mental illness
  • Morally wrong; perverted

jump

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US / dʒʌmp /

UK / dʒʌmp /

A1
  • noun
  • Large sudden increase
  • An act of springing into the air
  • Bar or other thing that is jumped over
  • A sudden movement due to surprise
  • verb
  • To attack someone suddenly
  • To push your body into the air with your legs
  • To suddenly decide to do something
  • To make a sudden movement due to surprise

infect

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US / ɪn'fekt /

UK / ɪnˈfɛkt /

B1
  • verb
  • To introduce a computer virus to
  • To give a disease, bacteria or virus to
  • To make people feel the same emotion you are

sequence

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US / 'si:kwəns /

UK / ˈsikwəns, -ˌkwɛns /

A2
  • noun
  • Part of a movie showing one part of the story
  • verb
  • To arrange things in an order they should happen

catch

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US / kætʃ /

UK / kætʃ, kɛtʃ /

A1
  • noun
  • Amount of something that has been caught
  • Trick or something trying to deceive
  • verb
  • To stop something flying and hold it
  • To stop something and not let it go, e.g. animals
  • To get sick or get a disease from someone else
  • To find someone to do something, a task
  • To get stuck on or in something
  • To be trapped so you can’t escape
  • To be able to understand what someone is saying

flus

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US / fluːz /

UK / fluz /

A1

specie

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US / 'spi:ʃi: /

UK / 'spi:ʃɪ /

B1
  • noun
  • Singular of species

different

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US / ˈdɪfrənt /

UK / ˈdɪfrənt /

A1
  • adjecitve
  • Not of the same kind; unlike other things

health

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US / helθ /

UK / hɛlθ /

A1
  • noun
  • (Person, company) being in a good condition; well

like

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US / laɪk /

UK / laɪk /

A1
  • adjecitve
  • Being equal in status or kind to something else
  • Similar; the same
  • adverb
  • For example
  • preposition
  • Used as a filler; used to ad emphasis
  • In a way similar to the way something is done
  • Such as; for example
  • verb
  • To want to
  • To find something pleasing; to prefer something

people

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US / 'pi:pl /

UK / ˈpipəl /

A1
  • noun
  • Persons sharing culture, country, background, etc.
  • Men, Women, Children

threat

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US / θret /

UK / θrɛt /

A2
  • noun
  • Warning of probable trouble
  • A warning that you may be harmed

that

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US / ðæt /

UK / ðæt, ðət /

A1
  • adjecitve
  • The person or thing being talked about
  • Used to identify something both the speakers know
  • adverb
  • Used to reinforce adjectives and adverbs
  • To such a degree
  • conjunction
  • Used to connect a noun clause
  • Used to introduce an adverbial clause
  • Used to introduce a noun clause
  • determiner
  • Used as a noun to refer to something
  • pronoun
  • Referring an object far away
  • Used to refer to the relative pronoun ‘which’

anyone

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US / ˈeniwʌn /

UK / ˈɛniˌwʌn, -wən /

A1
  • pronoun
  • Any person

case

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US / keɪs /

UK / kes /

A1
  • noun
  • Container used to carry things, e.g. clothes
  • Set of facts about a crime
  • Set of facts about an event
  • Example or instance of something
  • verb
  • To find out about a place, as in planning to steal

great

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US / ɡreɪt /

UK / ɡret /

A1
  • adjecitve
  • Very large in size
  • Very important
  • Very good; fantastic; wonderful
  • adverb
  • Very good; better than before
  • noun
  • Successful and well-admired person

mix

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US / mɪks /

UK / mɪks /

A2
  • noun
  • A combination of more than two things
  • verb
  • To combine two or more things to make one
  • To meet and get along with others, e.g. at a party

watch

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US / wɒtʃ /

UK / wɑtʃ /

A1
  • noun
  • Period of time someone is responsible for guarding
  • Device you wear on your wrist that shows the time
  • Official warning statement, e.g. of bad weather
  • verb
  • To keep in check, manage, or control something
  • To look at something for entertainment, e.g. TV
  • To guard a place or people; protect child, etc.
  • To look at carefully to work out what is happening
  • To protect and care for someone or something

closely

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US / 'kləʊslɪ /

UK / ˈkloslɪ /

A2
  • adverb
  • In a careful manner
  • Nearby; just next to

emerge

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US / ɪ'mɜ:dʒ /

UK / ɪˈmɚdʒ /

A2
  • verb
  • To rise or appear out of some background

happen

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US / 'hæpən /

UK / ˈhæpən /

A1
  • verb
  • To take place or occur

concern

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US / kənˈsɜ:n /

UK / kənˈsɚn /

A2
  • noun
  • Company, firm or business
  • Feeling of worry or anxiety
  • verb
  • To be about a particular topic
  • To have a direct impact on someone
  • To be responsible or mixed up in; to be involved
  • To feel worry or anxiety

transmit

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US / trænsˈmɪt /

UK / trænsˈmɪt, trænz- /

B1
  • other
  • To broadcast by using signals to a radio/TV
  • verb
  • To broadcast by using signals to a radio/TV
  • To transfer data from one machine to another
  • To allow the passage of light
  • To transfer money to another person or place
  • To transfer a disease between people
  • To transfer to other people e.g. ownership of car

new

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US / nju: /

UK / nu, nju /

A1
  • adjecitve
  • Not old, recently born, built or made
  • Being or doing something for the first time
  • Not felt, seen or known previously
  • Having been recently bought or obtained

scientific

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US / ˌsaɪənˈtɪfɪk /

UK / ˌsaɪənˈtɪfɪk /

A2
  • adjecitve
  • Concerning academic study of the physical world

flu

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US / flu: /

UK / flu /

B2
  • noun
  • Illness causing headache, fever etc.

already

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US / ɔ:lˈredi /

UK / ɔlˈrɛdi /

A1
  • adverb
  • Having happened or been done before this time

heather

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US / ˈheðə(r) /

UK / ˈhɛðɚ /

C2
  • noun
  • Purple flower that grows on moors

will

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US / wɪl /

UK / wɪl /

A1
  • noun
  • Desire or choice of someone
  • Document saying who gets your money when you die
  • Strong desire to do something; determination
  • Desire to do something; strong wish to do
  • other
  • Used with verbs to express the future
  • verb
  • To leave property to someone after your death
  • To use mental effort to make something happen
  • Am (is, are) likely to do
  • To influence someone to do something
  • To make something happen by strongly wanting it

continue

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US / kən'tɪnju: /

UK / kənˈtɪnju /

A1
  • verb
  • To do something without stopping, or after pausing
  • To start doing again after a break, pause, or stop

actually

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US / ˈæktʃuəli /

UK / ˈæktʃuəli /

A1
  • adverb
  • Used to add new (often different) information

global

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US / ˈgləʊbl /

UK / ˈgloʊbl /

A2
  • adjecitve
  • Concerning, involving, affecting all of something
  • Of, affecting, or involving the entire world

mammal

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US / 'mæml /

UK / ˈmæməl /

B1
  • noun
  • Animal which drinks milk from its mother

stem

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US / stem /

UK / stɛm /

B1
  • noun
  • Long thin central part of a plant, bearing leaves
  • Long thin part supporting something e.g. a light
  • Main part of a word, e.g. 'use' in 'useful'
  • verb
  • To remove the stem of a flower or fruit
  • To start from or be the origin of
  • To stop something bad from spreading or developing

while

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US / waɪl /

UK / hwaɪl, waɪl /

A1
  • conjunction
  • In spite of the fact that; although
  • During the time that; at the same time
  • noun
  • Short amount of time

bird

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US / bɜ:d /

UK / bɜ:rd /

A1
  • noun
  • Animal with feathers that uses wings to fly

surveillance

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US / sɜ:'veɪləns /

UK / sɚˈveləns /

B2
  • noun
  • Careful watching of a person/place, e.g. by police

and

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US / ənd /

UK / ənd, ən,ænd /

A1
  • conjunction
  • Used to refer to two or more things
  • Plus; in addition; on top of that
  • Used to introduce an action that follows another

back

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US / bæk /

UK / bæk /

A1
  • adjecitve
  • Farthest from the front e.g. in a classroom
  • adverb
  • Have returned to a place you were before
  • noun
  • The part of a chair that the upper body leans upon
  • Location at the rear of something
  • The reverse of side something
  • Area on the rear of your body
  • verb
  • To bet money on something
  • To go backwards in a car
  • To support and encourage someone or some cause

mortality

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US / mɔ:ˈtæləti /

UK / mɔrˈtælɪti /

B2
  • noun
  • Quality or state of being capable of dying
  • Rate of death in a particular situation

strain

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US / streɪn /

UK / stren /

B2
  • noun
  • Injury to a muscle, leg etc. through overuse
  • Type or variation of a disease or bacillus
  • verb
  • To remove the water from (food) using a colander
  • To injure a muscle, leg etc. by using it too much

underway

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US / ˌʌndəˈweɪ /

UK / ˌʌndɚˈwe /

B2
  • adverb
  • Happening now

call

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US / kɔ:l /

UK / kɔl /

A1
  • noun
  • A order or request for action
  • The sound an animal makes, often when in danger
  • A correct prediction, e.g. a decision in a game
  • A short visit to a place or person
  • A decision by a referee or umpire in a game
  • verb
  • To make a request or order for action
  • (Animal) to make sounds to warn of danger
  • To announce the date of an election
  • To make a judgment about something
  • To give someone or something a name
  • To guess in advance the result or outcome
  • To visit a place or person for a short time
  • To phone someone
  • To speak, announce or shout in a loud voice

influenza

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US / ˌɪnfluˈenzə /

UK / ˌɪnflʊ'enzə /

B2
  • noun
  • Full name for the 'flu'

where

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US / hwɛə /

UK / hwɛr, wɛr /

A1
  • conjunction
  • At or in the place which
  • In whatever place
  • pronoun
  • Word you use to ask the location of something

europe

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US / ˈjʊərəp /

UK / ˈjʊrəp /

A1
  • noun
  • A continent including Germany, France and Spain
  • other
  • The second smallest continent (actually a vast peninsula of Eurasia); the British use 'Europe' to re

from

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US / frəm /

UK / frʌm, frɑm,frəm /

A1
  • preposition
  • Starting at a particular place, time or level

form

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US / fɔ:m /

UK / fɔrm /

A1
  • noun
  • Sports team or person's current winning record
  • Document you complete when making an application
  • Visible shape or style; type; kind
  • verb
  • To organize something such as a club or group
  • To develop; to come into a shape or substance
  • To make something into a particular shape

beyond

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US / bɪ'jɒnd /

UK / biˈɑnd, bɪˈjɑnd /

A2
  • adverb
  • On or to the farther side
  • In addition to
  • preposition
  • Later in time than
  • Out of the limits of

something

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US / ˈsʌmθɪŋ /

UK / ˈsʌmθɪŋ /

A1
  • adverb
  • In some degree or measure
  • noun
  • a person or thing of some value or consequence
  • pronoun
  • Thing that is not yet known or named
  • Approximately

brand

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US / brænd /

UK / brænd /

A2
  • noun
  • A mark burned on an animal to show who owns it
  • Product made or designed by a named company
  • verb
  • To burn a mark on an animal to show who owns it
  • To describe someone as a liar, coward, etc.
  • To give a famous name to a product or service

only

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US / ˈəunli /

UK / ˈonli /

A1
  • adverb
  • Just one; just that amount or thing; not more than
  • Not very important or serious
  • Just that type of thing, person
  • Short time ago; not before a certain time
  • conjunction
  • Except; but

rare

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US / reə(r) /

UK / rɛr /

A2
  • adjecitve
  • (Of meat) cooked, but still red and juicy
  • Unusual or out of the ordinary; not common

two

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US / tu: /

UK / tu /

A1
  • number
  • 2
  • Introduction to Video Content
  • Avian flu, also known as avian influenza, is a highly concerning disease that spreads among animals, particularly birds. The pathogenic forms of avian influenza, such as H5N1, are known to cause severe infections with high mortality rates. Fortunately, these viruses have historically been limited to birds and have not easily spread to other species, including humans. However, recent developments have raised alarms among experts.
    One notable outbreak occurred on a mink farm in northwestern Spain. Although it took place in October, genetic sequencing conducted in January revealed that the animals were infected with a new strain of H5N1. This strain appears to have the ability to facilitate the transmission of avian flu from mammal to mammal, which is a concerning development.
    Similar to COVID-19, influenza viruses have the ability to mutate and change over time. If two different flu strains infect the same animal simultaneously, they can mix their genetic material, resulting in the emergence of a new flu variant. This unique mechanism of influenza raises concerns about the potential for avian flu to jump from mammal hosts to humans and the possibility of mutations that could enhance transmission.
    Given the recent experience with the COVID-19 pandemic, the global scientific community is closely monitoring the avian flu virus. Experts are calling for increased surveillance of animal health worldwide to detect any changes in the virus and assess the risk of transmission to humans. The aim is to prevent another global health crisis similar to COVID-19.
    Fortunately, researchers are already working on the development of potential avian flu vaccines and antivirals. This proactive approach ensures that if the virus undergoes significant changes and becomes a greater global threat, the world will be better prepared to respond.
    In conclusion, the spread of avian flu among animals, especially with the potential for transmission to mammals, is a cause for concern worldwide. Although human cases are still rare, the possibility of the virus adapting to facilitate human-to-human transmission cannot be ignored. Vigilance and surveillance of animal health are crucial in preventing the emergence of another devastating disease. The ongoing research and development of vaccines and antivirals provide hope that the world will be better equipped to handle any future threat posed by avian flu.
  • Subtitles section
  • For poultry farms across Europe and North America there are few words as devastating as avian flu.
  • It's deadly.
  • The pathogenic forms of avian influenza including H5N1 it's a very severe infection with a very high mortality rate.
  • The saving grace has been that this virus, while deadly didn't spread easily beyond birds.
  • And while human cases are still rare birds are no longer the only ones getting sick and that experts say is a growing source of alarm.
  • People are concerned that the virus is the H5N1 or the avian species of influenza is becoming more transmissible.
  • Much of this concern stems from a recent outbreak on a mink farm in northwestern Spain.
  • The outbreak happened back in October but in January genetic sequencing revealed these animals had been infected with a new strain of H5N1 one that seems to allow avian flu to spread more easily mammal to mammal.
  • So the way influenza works is like COVID it continues to change but it has a unique mechanism where if two different flus infect the same animal at the same time they can actually mix their genetic material and a brand new flu emerges.
  • It's why the scientific community is watching the virus closely and calling for an increase in surveillance of animal health worldwide.
  • The concern is if it's more easily transmitted between mammal hosts could it be could it jump into humans and could there be mutations that facilitate transmission?
  • On the heels of COVID that's not something anyone wants to see.
  • The good news is work on potential avian flu vaccines and antivirals are already well underway.
  • So that if this virus does change to become a greater global threat the world won't be caught so unprepared.
  • Heather Yurik's West Global News, Calgary.