There used to be a small school,___________?A．was there B．wasn’t it C．usedn’t th

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There used to be a small school,___________?

A．was there

B．wasn’t it

C．usedn’t there

D．usedn’t it

答案

解析

can作为情态动词，它有一特殊用法，即：表示“有时会”=" is" sometimes等一般情况。句意为：我们家住山顶，所以有时夏天风会很大。

举一反三

To be on the safe side, we should fill up the tank now, because we ______ run out of gas on the way.

A．can

B．would

C．might

D．should

题型：不详难度：| 查看答案

---Did you listen to the speech?
--- No, we ______ it. But we had a lot of traffic on our way.

A．could have attended	B．must have attended
C．could attend	D．shouldn"t have attended

题型：不详难度：| 查看答案

It has been announced that passengers ____ remain in their seats until the dangerous subjects have been removed.

A．can

B．will

C．may

D．shall

题型：不详难度：| 查看答案

---Jenny looks hot and dry.
----So ___ you if you had a high fever.

A．will

B．do

C．are

D．would

题型：不详难度：| 查看答案

They got two free tickets to Canada, otherwise they______ able to afford to go.

A．wouldn’t have been

B．mustn’t have been

C．wouldn’t be

D．hadn’t been

题型：不详难度：| 查看答案