问题 单项选择题

某术器厂有38名工人,2名工人每天可以加工3张课桌,3名工人每天可以加工10把椅子,调配多少工人加工椅子才能使每天生产的桌椅配套(1张课桌配两把椅)?()

A.18

B.14

C.16

D.24

答案

参考答案:A

解析:

每名工人每天可加工张课桌、把椅子,设调配x名工人加T椅子才能使每天生产的桌倚配套,即,解得x=18。

阅读理解

阅读理解。

      A blind boy sat on the steps of a building with a bosh by his feet. He held up a sign which read, "I am

blind, please help." There were only a few coins in the box. The boy felt sad.

      A man walked by. He took a few coins from his pocket and dropped them into the box. Then he took

the sign, turned it around and wrote some words. He put the sign back so that everyone who walked by

would see the new words.

      Soon the box was full. A lot more people were giving money to the blind boy.

      That afternoon the man who had changed the sign came to see how things were. The boy recognized

his footsteps (听出他的脚步声) and asked, "were you the one who changed my sign this morning? What

did you write?"

      That man said, "I only wrote the truth. I said what you said but in a different way." What he had written

was, "today is a beautiful day and I can not see it."

       Do you think the first sign and the second sign were saying the same thing? Of course both signs told

people they were so lucky that they were not blind.

       Great men say, "In the journey of life, if you want to travel without fear, you must have the ticket of a

good conscience (良心)."

       It's a beautiful thing to see a people smiling! And it's even more beautiful to know that you are the

reason of a person's smiling!

1. When did the man pass by and change the blind boy's sign? [ ]

A. In the morning

B. At noon

C. In the afternoon

D. At night

2. Why did the second sign have a better effect? [ ]

A. It told the truth in a straight way.

B. It told the passing people a lie.

C. It told people to buy some tickets for the boy.

D. It told people to feel lucky for not being blind.

3. What do the first three paragraphs tell us? [ ]

A. No pains, no gains.

B. Different ways, different results.

C. The early bird catches the worm.

D. When the cat's away, the mice will play.

4. According to the last paragraph, the most beautiful thing is _____. [ ]

A. to know the reason of a person's smiling

B. to see a person smiling

C. to be the reason of a person's smiling

D. to be a person smiling

单项选择题