Only 16 percent of China’s area ____ covered with forests, so ___

Only 16 percent of China’s area ____ covered with forests, so ____of us should protect trees.

#43863

are; every

is; each

is; everyone

are; each

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You are not supposed to get off the bus ________ it stops.

#44186

though

while

until

because

---Would you mind ______ your bike?--- No, not at all. I’ll put it under the tree right away.

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move

to move

moves

moving

---The population of Henan ___________ very fast.---I agree. The population problem may be one of the most serious ones today.

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are growing

grew

is growing

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Half of the books ________easy for the students to read．

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are

 There        a desk and some chairs in my room. The desk is very nice.

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are

has

have

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