问题

How does Jack usually go to work —He _ drive a car, but now he _ there to lose weight.

A:after
B:until
C:since
D:at ;

正确答案是：

同类题型

When the thief found the police had already __________ him, he ran away quickly.[ ]

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______to give back the books to the library before Friday.—OK. I will.

You must have been caught in the traffic jam yesterday, ______you?

There’s wrongwith my chair. Can you mend it?— No problem.