题目内容

The earth is __________ by air, which makes up its atmosphere (大气层).

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If you can’t __________ the job, I’ll get someone else to do it.

John was so __________ and warm in bed that he didn’t want to get up.

Task 5 Fill in the blanks with the expressions given below. Change the forms where necessary.1. You can ask him for advice but the final choice __________ you.

Everything is developing (发展) so quickly in today’s world that I am afraid I can’t __________ all the changes.