试题与答案

对于液压泵来说,其所能达到的最大压力由()和()而定。

题型:填空题

题目:

对于液压泵来说,其所能达到的最大压力由()和()而定。

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A解析:颌骨恶性肿瘤有多重组织来源,但以非牙源来源最多,其次的牙源性,另外少见的有肝、肾、肺及甲状腺等其他部位肿瘤的颌骨转移癌。

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题型:阅读理解

Born as the only child in the family, I am the “king” of the family. My parents are both businessmen and they come home every two weeks. Because they don’t spend much time with me, they always feel guilty* and will buy me many expensive things and let me do whatever I want. My grandparents never let me do any chores because they want me to do my schoolwork.

I used to take everything for granted*. I never said “thank you” to people. As time went by, I found that my classmates didn’t like me and my best friends left me. one day, I asked Leo, who used to be one of my best friends. He said that I was selfish, rude* and bad-tempered*. “No one wants to make friends with a person who always receives but never gives anything!” he said. I was shocked* at his words. “Oh, no! Please don’t leave me. I need friends! I will be lonely and unhappy without friends!” I locked myself up in the room and cried. “I want my friends back. But how?”

Then I noticed that all the popular kids in the class friendly to others. They always smile and say “thank you” to others. They do whatever they can to help when others are in trouble. Other kids like them and always play with them. “I need to change! I will get my friends back,” I said to myself. From then on, I started to change myself. I learned to say “thank you” to others. I smiled and volunteered to help other kids. I tried to be as nice as I could. Gradually, I found that other kids liked to talk with me and they would ask me to play with them and even told me their secrets. My friends came back to me again.

Now I have more friends than I used to do and I am happier than I used to be.

小题1:What’s the boy’s life like at home?

A.His parents spend much time with him.

B.He has to do lots of housework.

C.He can do what he wants to do.

D.He does much more homework than other kids.小题2:What did the boy do to change himself?

A.He learned to say “thank you”.

B.He always smiled at others.

C.He helped others as much as he could.

D.All of the above.小题3:The underlined word “gradually” means ___________.

A.To begin with

B.Sometimes

C.In a word

D.Slowly小题4:What can we infer(推断)from the passage?

A.To make more friends, you need to try to please them.

B.A person who always received but never gives can still have many friends.

C.The boy lost his friends at first because he didn’t like them.

D.To be a nicer and better person, we need to make some changes.

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题型:选择题

科学发展观是中 * * 党中央领导集体将马克思主义基本原理同21世纪我国社会主义现代化建设实际相结合的产物,是党根据当前我国发展中出现的新情况、新问题提出的战略思想。这说明[ ]

①科学发展观是时代精神的总结和升华

②科学发展观对我国社会主义现代化建设具有指导作用

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④科学发展观正确反映了我国当代经济社会发展的任务和要求

A.①②④

B.②③④

C.①②③④

D.①④

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