If my homework ________ on Saturday, I will go to Century Park to watch the flo

题型：不详难度：来源：

If my homework ________ on Saturday, I will go to Century Park to watch the flower show on Sunday.

A．is finished	B．had been finished
C．was finished	D．will be finished

答案

解析

试题分析：句意：如果我的作业在星期六完成了，在星期日我会去世纪公园看花展。本题题干中的“homework”与“finish”之间存在“被动”关系。另外，if条件状语从句还需考虑“主将从现”的原则，所以本题需要用“一般现在时的被动语态”，即：is/am/are + 动词的过去分词，所以本题选A。

举一反三

Because Robert was seen ____ the room, everyone thought he was the thief.
A. to enter B. enter C. Entered

题型：不详难度：| 查看答案

____________the window. What"s happening there？　

A．Look off

B．Look over

C．Look out of

D．Look for

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Robert often asks us ____________his Chinese, so his Chinese is much better than before. 　

A．help him

B．to help him with

C．to help with

D．helps him with

题型：不详难度：| 查看答案

She went____________ her teacher.

A．to see

B．looks

C．saw

D．seeing

题型：不详难度：| 查看答案

I"m sorry ______ you.

A．trouble

B．to trouble

C．troubling

D．troubled

题型：不详难度：| 查看答案