超星 - 语法专项练习2（时态及语态练习） - 查题吧

单选题

“I don’t like to travel. ”“Have you ever _____ in an airplane?”

A. flying
B. flew
C. flowed
D. flown

单选题

The center of gravity of the human body ______ behind his joint.

A. located
B. locating
C. to locate
D. is located

单选题

“Today is very cold, isn’t it?” “Yes, the river is _____ over.”

A. freezed
B. freeze
C. frozen
D. freezing

单选题

“What happened in that new area?” “New houses ______ recently over there.”

A. are built
B. build
C. have built
D. have been built

单选题

“When did you go to work?” “As soon as they came, we ______ to work.”

A. went
B. were going
C. had gone
D. go

单选题

“Did you wait for him very long?” “Yes, I ______ to bed until five in the morning.”

A. did go
B. didn’t go
C. had gone
D. went

单选题

Perhaps it will be a long time ______ from abroad.

A. when Tom comes back
B. when Tom will come back
C. before Tom comes back
D. that Tom comes back

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