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Grade 6

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  • Soil pollution can lead to lack __________ food.
    on
    of
    for
    in
  • Many plants and animals die because of _______.
    noise pollution
    environment
    deforestation
    A and B are correct
  • There are many ways to _________pollution.
    clear
    protect
    reduce
    increase
  • You should put used cans and glass bottles into _______.
    All are correct
    organic green bins
    garden
    recycling bins
  • Thousands of people donated money and food to those in __________.
    length
    need
    order
    space
  • Lan always _______ books and clothes with her friends and cousins.
    swaps
    A and B are correct
    wraps
    exchanges
  • _________more information, please telephone our main office.
    If you needed
    Should you need
    You should need
    If you will need
  • The three Rs __________ reduce, reuse and recycle.
    stand for
    mean by
    put up
    turn to
  • We should use reusable shopping bags __________ plastic bags.
    instead of
    because of
    place of
    in spite of
  • If someone_________ into the store, smile and say, “May I help you?”
    will come
    come
    would come
    came
  • You can take these plastic bottles to the factory to _________ them.
    redo
    reuse
    reduce
    recycle
  • Almost 27,000 trees are cut __________ every day just to make toilet paper!
    up
    off
    in
    down
  • Environmental groups want a total prohibition _________ the dump of nuclear waste.
    for
    on
    about
    with
  • The air in this city is _______ by emissions from nearby factories.
    polluted
    All are correct
    reduced
    exchanged
  • If we plant more trees, we’ll _________ our planet greener.
    make
    work
    do
    give
  • If more people cycle, there will be __________ air pollution.
    more
    much
    less
    little
  • Which of the following cannot be recycled?
    Milk cartons
    Plastic bags
    Cans
    Glass bottles
  • Don’t throw _________ into the river. This will cause pollution.
    water
    fish
    rubbish
    dogs
  • If we turn off the computer when we don’t use it, we’ll save a lot of _________.
    electric
    electricity
    electrical
    electrician
  • If he _________ much time, he will watch TV more.
    have
    having
    has
    had
  • People should _______ noise.
    recycle
    reuse
    All are correct
    reduce
  • If you _________ your homework, you _________ television now.
    will finish/ will watch
    finish/ can watch
    have finished/ can watch
    finished/ can watch
  • Turn off the tap __________ you brush your teeth and washing your face.
    if
    when B. if C. because D. although
    although
    because
  • If we protect our environment, we will _________
    save our world
    destroy our world
    damage our world
    buy our world
  • Things you throw away because you don’t need them are called _________
    rubbish
    environment
    papers
    bin
  • Soil pollution _______ many bad effects on ecosystems and human life.
    All are correct
    makes
    does
    causes
  • _________ happens when water in lakes, rivers and oceans is polluted.
    Food pollution
    Water pollution
    Air pollution
    Soil pollution
  • We should use _______ plastic boxes or bottles because they are good for health and safe for the environment.
    All are correct
    recyclable
    refillable
    reusable
  • A ___________use of natural resources will cause a shortage later.
    creative
    waste
    refillable
    wasteful
  • Careful _________ for the exam is necessary.
    prepare
    to prepare
    preparation
    prepared
  • My older sister often _______ old envelopes to decorate her room.
    All are correct
    reduces
    reuses
    recycles
  • You shouldn’t throw those papers away; they’re __________
    repayable
    recyclable
    reducible
    refillable
  • We shouldn’t use _______ to store food, let’s use bags made of natural materials.
    can
    plastic bags
    plastic bottles
    paper bags
  • _______ can be recycled.
    A and B are correct
    Clothes
    Glasses
    Plastic bottles
  • __________ pollution can cause hearing loss.
    Noise
    Air
    Soil
    Water
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