He found his book this morning, but now he _____ his pen. A．loses B．is missing C

题型：不详难度：来源：

He found his book this morning, but now he _____ his pen.

A．loses

B．is missing

C．has lost

D．lost

答案

解析

略

举一反三

She ____ to her hometown several times.

A．has been

B．has gone

C．went

D．is going

题型：不详难度：| 查看答案

I _____ to bed when the telephone rang.

A．have been

B．went

C．am going

D．was going

题型：不详难度：| 查看答案

Jane _____ some washing this time yesterday.

A．is doing

B．had done

C．was doing

D．did

题型：不详难度：| 查看答案

When I got to the school, the first class _____.

A．had begun

B．began

C．is beginning

D．has begun

题型：不详难度：| 查看答案

Mother promised she _____ me an English-Chinese dictionary.

A．is buying

B．will buy

C．would buy

D．has bought

题型：不详难度：| 查看答案