The fire _______ before the fire-fighters arrived.A．has been put outB．was put ou

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The fire _______ before the fire-fighters arrived.

A．has been put out

B．was put out

C．had put out

D．had been put out

答案

解析

略

举一反三

---Have you called Mr Johnson’s office?
---Yes. He ____back before tomorrow noon. So he can attend our meeting on time.

A．expected

B．is expected

C．is expecting

D．is to expect

题型：不详难度：| 查看答案

--Has Peter handed in his paper yet?
---I’m not sure. He _______ on it last week.

A．was working

B．has worked

C．worked

D．had worked

题型：不详难度：| 查看答案

— Hey! Everyone in the office was at the dinner party in honor of Mr. Charles except you. What happened?
— I ______ after Mike, my colleague. He was badly ill.

A．have looked

B．was looking

C．would look

D．had looked

题型：不详难度：| 查看答案

According to the art dealer, the painting _______ to go for at least a million dollars.

A．is expected

B．expects

C．expected

D．is expecting

题型：不详难度：| 查看答案

The policeman’s attention was suddenly caught by a small box which _____ placed under the Minister’s car.

A．has been

B．had been

C．was being

D．would be

题型：不详难度：| 查看答案