15 câu hỏi
Choose the letter A, B, C or D to complete the sentences
Maintaining biodiversity is_________ great importance of preserving the precious and rare animals.
of
in
at
within
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She never remembers to lock the door before leaving out, _____ she?
doesn’t she
does she
did she
didn’t she
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You should wear warm clothes in winter, _________ you will catch cold.
therefore
however
otherwise
so
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__________ the cold weather, my family still managed to go for a pinic.
Because
Because of
In spite of
Though
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He has got________ money so he can’t buy this latest car.
few
a little
little
a few
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The authority has made a lot of great efforts ________ endangered species.
to save
to kill
do
to store
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All rubbish and sewage has to be _________ treated before being discharged into seas and rivers.
chemical
chemically
chemistry
chemist
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This campaign for protecting endangered species appeals more than 20__________.
research
researches
researchers
researcher
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Some people ________ that animals and plants will never become extinct.
believe
tell
view
regard
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_____________ means the protection of natural environment.
starvation
save
conservation
saving
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More and more specious animals ________ of environmental problems.
exit
survive
save
die
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___________ means a global list of endangered and vulnerable species.
The Read Paper
Animal List
Earth Book
The Red List
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It is important to raise the people’s _________ of environmental conservation.
know
awareness
knowledge
cognition
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Most environmental problems are ______ to lacks of awareness and understanding of humans.
in spite of
because
due
led
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There is_____________ universal store next to my house.
a
the
an
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