问题 单项选择题

下列属于化学保藏方法的是______。

A.冷却保藏

B.高压保藏

C.烟熏保藏

D.冻结保藏

E.辐照保藏

答案

参考答案:C

阅读理解

阅读理解。

     An old man died and left his son a lot of money. But the son was a foolish young man, and he quickly

spent all the money, so that soon he had nothing left. Of course, when that happened, all his friends left him.

When he was quite poor and alone, he went to see Nasreddin, who was a kind, clever old man and often

helped people when they had troubles.

     My money has finished and my friends have gone, said the young man. What will happen to me now?

     Don't worry, young man, answered Nasreddin. Everything will soon be all right again. Wait, and you will

soon feel much happier.

     The young man was very glad. Am I going to get rich again then? He asked Nasreddin. No, I didn't mean

that, said the old man. I meant that you would soon get used to being poor and to having no friends.

1. An old man died and left his son ______. [ ]

A.nothing

B.some gold

C.much money

D.only a house

2. When the son was ______, he went to see Nasreddin. [ ]

A.short of money

B.quite poor and sick

C.in trouble

D.quite poor and alone

3. The young man was very glad because Nasreddin said that ______. [ ]

A.he would become rich again

B.he would soon feel much happier

C.he would become clever

D.he would have more friends

4.Nasreddin meant the young man ______. [ ]

A.would get rich again

B. would get used to having nothing

C.would get used to being in trouble

D.would get out of poorness

5. What this story tells us is ______. [ ]

A.that money is everything

B.that money makes the mare go

C.to save each penny

D.that misfortune tests the sincerity of friends

单项选择题