Gramma - Câu điều kiện loại 1 & 2

Choose the best answer to complete each sentence.

Pollution will get worse ________we continue to live in a throwaway society.

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Your library books are overdue. You ______if you return those books immediately.

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If they build a five-star hotel there, the heritage population _______from view.

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 ______ I stop eating so much chocolate, I am going to get fat.

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I can’t decide what to do. What would you do if you ______ in my position?

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You risk losing your job if your boss______ you weren’t really ill.

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______ if you want to see the manager.

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If she _______ to know more about it, she will need to spend more time.

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I am sure that if we persuade them, they _______  their bad lifestyle.

Find one error in each of the following sentences (A, B, C or D)

The majority of countries are very concerned that if whaling does not stop or else nearly all the whales will disappear.