Neverbeforeseenagirlwhocanswim

Never before________ seen a girl who can swim as fast as Ye Shiwen.

A．had we

B．we had

C．have we

D．we have

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相关试题

. They did everything they could to prevent the pollution ______ the river.

A．protecting

B．to protect

C．from being protected

D．from protecting

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. Could I have a word with you, mum?
— Oh, dear, if you ______.

A．can

B．may

C．must

D．should

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. All but one _______ take part in the conference ______ tomorrow.

A．is going to; that is to take place	B．are going to; that is about to take place
C．are going to; that is to be taken place	D．are going to; which is to be held

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The fire was finally ______ after the building had ______ for two hours.

A．put off; caught fire	B．put away; been on fire
C．put out; been on fire	D．put out; caught fire

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. Between the two rows of trees ____ the teaching building.

A．stand

B．stands

C．standing

D．are

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