问题 填空题

在双筒提升机设有(),提升机工作时,离合器合上使游动滚筒与主轴连接,调绳时,离合器分离使游动滚筒与主轴脱离。

答案

参考答案:调绳离合器

阅读理解

I often hear some students say English is difficult, and it gives them a headache. But English is very easy for me. I’m good at it. I’m very glad to tell you something about how I study English.

First, I think an interest in English is very important. When I learned English first, it was fresh for me. I was interested in it, so I worked hard at it. Soon we had an English exam and I got a very good mark. How happy I was! After that, I learned English harder and harder. Our English teacher often teaches us English songs, and the songs sound nice. I often think how interesting English is!

Second, I think English is a foreign language. I should learn it well in the following ways: Listen to the teacher carefully, speak bravely, read aloud and have a good vocabulary. Then practice again and again, never be tired. And I also have a good habit: Asking whenever (不论何时) I have a question. I must make it clear by asking our English teacher. How happy I am when I understand!

Besides this, I often read English stories, jokes and easy novels. They help me understand a lot of things. So to do more reading is an important way to learn English well. And I also write English diaries. English has become a close friend of mine.

小题1:Why do some students often “have a headache”?

A.Because they are easy to catch a cold.

B.Because it’s often very cold

C.Because they think English is easy.

D.Because they don’t think English is easy.小题2:The writer tells us that we should be ___ in English if we want to learn it well.

A.kind

B.interested

C.angry

D.strict小题3:The sentence “I got a very good mark” means ________.

A.I got a good way

B.I had a good idea

C.I did badly in the exam

D.I did well in the exam小题4:The writer thinks English is interesting because ________.

A.English is full of stories

B.English is full of jokes

C.his teacher often teaches them nice English songs

D.of nothing小题5:Which of the following is not the way the writer studies by?

A.Speaking bravely.

B.Writing to foreign friends.

C.Reading aloud.

D.Writing English diaries.

单项选择题 B型题