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A large number of people ________ hard to keep our country clean.

[　　]

Air pollution makes us ________, so we must keep air ________.

[　　]

The manager wants ________ to her when she finishes ________ a young man.

[　　]

A．to talk, to interview(采訪)

B．to talk, interviewing

C．talking, interviewing

D．talking, to interview

About ________ of the students attended the meeting.

[　　]

You ________ talk loudly in the reading-room.

[　　]

Do you know ________?

[　　]

A．what is electricity (電)

B．where she is from

C．what did he do with the problem

D．What the word mean

That kind of school uniform (服裝) is ________ ours.

[　　]

Their job ________ an English Evening.

[　　]

________ Mr.. Smith ________ his two children is going to see a film this evening.

[　　]

A．Not only, but also

B．/ , as well as

C．Neither, nor

D．Both, and

He smoked cigarettes ________ .

[　　]