If we try to control pollution, it ............very expensive. ...

[ Conditionals ]

If we try to control pollution,it …………very expensive.

A. would be

B. will

C. is

D. will be

Select your answer:
A B C D E

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A: Ah, these books are so heavy.
B: …

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What is she she doing?

A. She is running in a garden.

B. She is driving a car.

C. he was helping her mother.

How to use : Read the question carefully, then select one of the answers button.