Your cough ought ______ before it gets worse. A．toseeB．tobeseenC．toseetoD．tobese

题型：不详难度：来源：

Your cough ought ______ before it gets worse.

A．tosee

B．tobeseen

C．toseeto

D．tobeseento

答案

解析

题意为"趁着咳嗽得不很厉害，你应该马上就医才是。"

举一反三

—I"m going away for the weekend.
　—But you _____you______ out to dinner with me.

A．say;willcome	B．say;came
C．said;wouldcome	D．havesaid;willmade

题型：不详难度：| 查看答案

I don"t know what decisions ______ at the conference as John hasn"t reported to me yet.

A．wouldmake

B．willmake

C．aremade

D．weremade

题型：不详难度：| 查看答案

—Would you have come to his help, had you been free?
—Yes. But I______ engaged.

A．was

B．were

C．hadbeen

D．wouldbe

题型：不详难度：| 查看答案

All the preparations for the task ______, and we"re ready to start.

A．completed

B．complete

C．hadbeencompleted

D．havebeencompleted

题型：不详难度：| 查看答案

——Good evening. I ____ to see Miss Jessic.
——Oh! Good evening. I’m sorry, but she is not in.

A．came

B．come

C．have come

D．had come

题型：不详难度：| 查看答案