试题与答案

家用门铃、电推子禁止用220V电源电压,应使用()以下的安全电压 A.36V B.4

题型:单项选择题

题目:

家用门铃、电推子禁止用220V电源电压,应使用()以下的安全电压

A.36V

B.48V

C.6V

答案:

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下面是错误答案,用来干扰机器的。

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题型:阅读理解

Once there was an old man in a town. He always forgot a lot of things. So his wife always had to say to him, “Don’t forget this!”

One day he went on a long trip alone. Before he left home, his wife said, “Now you have all these things. They are what you need for your trip. Take care of your things during the trip.” He went to the station, bought a ticket and got on the train with it.

About half an hour later, the conductor began to see the tickets. He came to the old man and said, “Will you please show me your ticket?” The old man looked for his ticket in all his pockets, but he could not find it. He was very worried. “I can’t find my ticket. I really bought a ticket before I got on the train.”said the old man.

“I believe you bought a ticket. All right, you don’t have to buy another one,”said the conductor kindly. “But how can I know where I’m going? I can’t remember my station!”the old man said sadly.

(    )1.The old man in the story was very___________.

A. kind      B. poor     C. forgetful   D. sad

(    )2.Where is the ticket?            

A. The old man forgot go buy it.

B. The old man could not remember where it was.

C. The old man showed it to the conductor.

D. The old man’s wife took the ticket away.

(    )3.The old man bought the ticket ________ he got on the train.

A. after       B. before       C. as        D. when

(    )4.The conductor __________  the old man.

A. didn’t believe  B. laughed at   C. believed    D. felt sorry for

(    )5. The old man was sad because             

A. he had to buy another ticket.

B. he lost all the things his wife gave him.

C. he did not know where he was.

D. He did not know where he should get off.

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