4．A．were B．are C．is D．was 【查看更多】

 

題目列表(包括答案和解析)

Paper       first invented in China .

A．is B．are C．was D．were

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There ________ a great many accidents last year．

[　　]

A．were

B．are

C．is

D．was

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The news _____ very interesting! Tell me more!

A．is          B．are          C．were          D．was

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Here ________ some water.

[　　]

A．are

B．is

C．were

D．was

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The population of China ________large.

[　　]

A．was

B．were

C．is

D．are

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