18．Everyone must have known the death of the waitress, __________?A．must theyB．m

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18．Everyone must have known the death of the waitress, __________?

A．must they

B．mustn’t they

C．haven’t they

D．have they

答案

解析

略

举一反三

20. —Why was __ you lost all your keys？
—It was because of my carelessness.

A．that

B．what

C．it that

D．One

题型：不详难度：| 查看答案

30. Yesterday evening I came across the man _____ you think is pleased to _____.

A．who, talk

B．whom, get along with

C．who, work with

D．whom, be talked with

题型：不详难度：| 查看答案

31. I just wonder ____ that delights the whole family so much.

A．what it is

B．what he does

C．how it is

D．how he does

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35. The national Education Department says school safety has set off alarm bells with frequent serious accidents_________students got injured or even killed.

A．that

B．in which

C．by which

D．When

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7.Your mother is coming. What present_______for your birthday?

A．you think she has got	B．you think she has got
C．do you think she has got	D．do you think has she got

题型：不详难度：| 查看答案