Iusedtogocampingalot,soitisn’t

I used to go camping a lot, so it isn’t the first time I ____in a tent.

A．have slept

B．had slept

C．was sleeping

D．slept

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He was of having asked such a silly question.

A．sorry

B．shame

C．ashamed

D．regret

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I am sorry to keep you waiting. I’ll make shorter work of this.
— . I’m not in a hurry.

A．Take it easy

B．Take your time

C．That’s all right

D．Do as you please

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here a few minutes earlier, he would have met that famous film star.

A．Should be

B．Had he been

C．Were he

D．Has he been

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You can think of many cases Chinese students obviously know a lot of English words and expressions but can’t express themselves freely.

A．when.

B．which.

C．as.

D．where

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when Newton was sitting under an apple tree.

A．Fell down an apple	B．Down an apple fell
C．An apple falls down	D．Down fell an apple

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