Our children and grandchildren__________ if we don’t look a

Our children and grandchildren__________ if we don’t look after our planet. A.e

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There is something wrong with my.TV set.I must have it______

There is something wrong with my.TV set.I must have it__________ . A.checking B.

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Now many families are trying to do everything they can to s

Now many families are trying to do everything they can to save money__________t

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There can be no doubt__________ he is fit for the job.

There can be no doubt__________ he is fit for the job. A.that B.whether C.if D.

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__________ tomorrow’S lessons,I have no time to watch TV.

__________ tomorrow’S lessons,I have no time to watch TV. A.Not prepare B.Not be

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