中小学教育资源及组卷应用平台
七年级下U6 Electricity培优测试卷
【牛津（广州，深圳，沈阳）版】
学校：__________班级：__________姓名：_________ 考号：___________
温馨提示：
本试卷共分第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷为选择题；第Ⅱ卷为非选择题；满分为110分，考试时间为120分钟。
第Ⅰ卷 选择题
1、 语法选择(共15小题，每小题1分，满分15分)
With the development of science and technology, many electrical appliances are used. However, do you know who discovered electricity first? It is not easy 1 a name to the person who first discovered electricity because there 2 many people discovered lightning a long time ago. There are 3 stories about people who discovered electricity. One of them is Benjamin Franklin.
In 1750. Benjamin wanted 4 people that lightning was caused by electricity. So he tried to do 5
experiment (实验). But it was so difficult that he 6__ find out the way. He spent a very 7__ time thinking about how to do the experiment. Before he was able to work it out. a French man called Thomas Francois Dalibard read Benjamin’s writing on the subject and he 8 found out a way to do it in May, 1752. A month 9 , Benjamin finally could find out a similar experiment. In 10__ lightning experiment. Benjamin told people the relationship between lightning _11_ electricity. He 12 on to invent a great thing about electricity -the lightning rod （棒）-- that is. a metal pole（金属电极）kept electricity away from a 13 during a thunderstorm（雷暴雨）. Later, Benjamin succeeded 14__ doing other experiments about the true nature of electricity. He helped people _15_ more about the power of electricity ?
1. A. put B. to put C. putting D. puts
2. A. were B. are C. had D. have
3. A. much B. many C. few D. a little
4. A. tell B. tells C. telling D. to tell
5. A. a B. the C. an D./
6. A. must B. couldn't C. could D. mustn't
7. A. long B. longer C. longest D. the longest
8. A. successfully B. successful C. success D. succeed
9. A. late B. latest C. lately D. later
10. A. be B. him C. his D they
11. A. and B. or C. so D. but
12. A. go B. goes C. went D. gone
13. A. building B build C. built D. buildings
14. A. on B. in C. with D. for
15. A. knowing B knows C. know D. knew
【答案】BABDC BAADC ACABC
【解析】这篇文章介绍电的发明过程。
1.B考查不定式用法。It’s + adj. to do .不定式作主语。It作形式主语。
2.A考查时态。叙述过去发生的事情。主语是many people。故答案选A。
3.B考查表示“量”几个词区别。这里story 是可数名词。故用many修饰。Few 也修饰可数名词但是 表示否定的意义。“几乎没有”
4.D考查非谓语动词用法。Want 后面接不定式。故答案选D
5.C考查冠词的用法。原音前面用an表示一类人或物。故答案选C
6. B考查情态动词用法。根据意思这里用过去式的否定形式。Couldn’t表示“能”“会”符合题意。
7.A考查形容词级别的用法。这里没有比较故用原级。选A
8.A 考查副词用法。副词修饰动词。故选A
9.D考查词语辨异。 Late 迟的。Lately 最近的 later之后。所以D符合题意。
10．C考查代词用法。修饰名词用形容词性的物主代词。故C
11.A 考查固定搭配。Between 。。。and 在。。。之间。故答案选A
12.C.考查时态。这里叙述过去发生的事情，故用一般过去时。答案选C
13.A 考查名词用法。Building 建筑物。前面有a故只用单数。
14.B 考查动词用法。Succeed in doing成功做某事。故选B
15.C考查动词用法。Help。。。do后面接动词原形。故选C
二、完形填空 阅读短文，掌握大意，选出最佳选项。（共10小题，每小题1.5分，共15分。）
Since I was a child, my mouth has caused me trouble. I’m not a bad person. I have a hard time?learning when to keep my mouth closed.
My mom has told me again and again ‘Robert, your constant ____16____ words are hurting me. If you?continued to be this rude, you will get into big trouble.’
It’s been a problem at school several times too when teachers have told me something I didn’t want to hear. I used to feel it was my duty to ____17____ myself.
One day in English class I was working on my homework until I heard a classmate __18___ behind?me. It was Nathaniel, who liked doing that as usual.
At first, I said very politely , “Nathaniel, would you please be quiet?”
However, Nathaniel continued talking to himself. I quickly _____19_____ “Nathaniel, shut up!”
For the next five minutes, we threw hurtful words back and forth at each other.
I knew these words would make him ____20____. It would hurt his feelings and shut him up.
What I said filled him with anger. He tried to reach over my seat and catch me as he shouted, “That’s?it! That’s it!”
___21___ at what he was doing, I sat back in my seat. I had never seen Nathaniel act like this before.
Later on, we were taken to the headmaster’s office. There, Mr. Black, our English teacher, told us to ____22____the matter. It wasn’t until then that I finally found?that when I hurt someone physically(身体上), the wounds eventually?heal(愈合). But when I hurt them with my ____23____,?sometimes the pain never goes away.
At the end of the discussion, I said sorry to Nathaniel.
When I went back to my room, I lost myself into ___24___ how often and how much what I said hurt others. It’s at that time that I realized I should keep my ____25____ closed just before I threw hurtful words. I hope my mouth won’t cause me any trouble.
16. A. tiring B. beautiful C. bad D. exciting
17. A. support B. stop C. smell D. spend
18. A. singing B. reading C. laughing D. talking
19. A. repeated B. expressed C. replied D. shouted
20. A. nervous B. afraid C. sad D. bored
21. A. Angry B. Surprised C. Nervous D. Happy
22. A. discuss B. solve C. take D. report
23. A. words B. action C. ideas D. experience
24. A. talking about B. thinking of C. complaining about D. hearing of
25. A. eyes B. mouth C. door D. window
【答案】 CADDC BAABB
【解析】该文通过作者小时候的故事告诉人们恶语伤人比使他人身体受伤有时更可怕。我们应该学会在什么场合要闭嘴。
16.C句意：罗伯特，你经常性的坏话在伤害我。
考查形容词及语境理解。A. tiring令人疲惫的；B. beautiful美丽的；C. bad差的；D. exciting令人兴奋的。根据后文If you continued to be this rude, you will get into big trouble”可知此处指罗伯特不好的语言，故选C。
17.A句意：我过去感觉支持我自己是我的责任。
考查动词及语境理解。A. support支持；B. stop停止；C. smell闻起来；D. spend花费。根据上文可知此处解释作者出言粗鲁的原因——作者认为维护自己是应该的，故选A。
18.D句意：直到我听到一个同学在我后面说话，我一直在写作业。
考查动名词及语境理解。A. singing唱；B. reading读；C. laughing大笑；D. talking谈论。根据后文Nathaniel continued talking to himself.可知此处指作者听到同学在说话，故选D。
19.D句意：我很快大喊“纳撒尼尔，闭嘴！”。
考查动词及语境理解。A. repeated重复；B. expressed表达；C. replied回复；D. shouted大喊。根据后面所说内容“Nathaniel, shut up!”可知作者是大喊出来的，故选D。
20.C句意：我知道那些话会使得他悲伤。
考查形容词及语境理解。A. nervous紧张的；B. afraid害怕的；C. sad悲伤的； D. bored无聊的。根据“it would hurt his feelings and shut him up“这会伤害他的感情，让他闭嘴”可知此处指这句话会使得他悲伤，故选C。
21.B句意：对他所做的事感到很惊讶，我便往座位上一靠。
考查形容词及语境理解。A. Angry生气的；B. Surprised感到吃惊的；C. Nervous紧张的；D. Happy高兴的。根据后文“I had never seen Nathaniel act like this before”“我从没见过纳撒尼尔这么做。”可知作者因为他所做而感到吃惊，故选B。
22.A句意：我们的英语老师布莱克先生叫我们讨论我们之间的问题。
考查动词及语境理解。A. discuss讨论；B. solve解决；C. take带走；D. report报告。根据后文“At the end of the discussion，I said sorry to Nathaniel”.可知老师让他们讨论他们之间的问题，故选A。
23.A句意：但当我用话语伤害了某人，有时疼痛永远不会消失。
考查名词及语境理解。 A. words话，单词；B. action动作；C. ideas主意；D. experience经历。根据上文作者的经历，可知用语言伤害了某人，伤痛可能不会消失，故选A。
24.B句意：我开始考虑我多么频繁的说伤害别人的话。
考查词组及语境理解。A. talking about谈论……；B. thinking of认为，考虑；C. complaining about抱怨……；D. hearing of听说。根据宾语内容“how often what I said hurt others”可知作者开始考虑说伤害人的话多么频繁，故选B
25.B句意：我会记住妈妈对我说的话并学会了什么时候闭上嘴。
考查名词及语境理解。 A. eyes眼睛；B. mouth嘴；C. door门；D. window窗户。联系前文中“I have a hard time learning when to stop saying bad things to others”.“我很难学会什么时间停止对他人说坏话”可知此处指学会了闭嘴，故选B。
三、阅读 （共分两节，满分45分）
第一节 阅读理解（共20小题；每小题2分，满分40分）
阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑
A
In Canada and the United States, people enjoy entertaining (招待) at home. They often invite friends over for a meal, a party, or just for a coffee and conversation. Here are the kinds of things people say when they invite someone to their home:
“Would you like to come over for dinner Saturday night?”
“Hey, we’re having a party on Friday. Can you come?”
To reply to an invitation, either say thank you and accept, or say you’re sorry, and give an excuse: “Thanks, I’d love to. What time would you like me to come?” or “Oh, sorry, I’ve tickets for a movie.”
Sometimes, however, people use expressions (表达) that sound like invitations but which are not real invitations. For example: “Please come over for a drink sometime.” “Why not get together for a party sometime?” “Why don’t you come over and see us sometime soon?”
They are really just polite ways of ending a conversation. They are not real invitations because they don’t mention a specific (确定) time or date. They just show that the person is trying to be friendly. To reply to expressions like these, people just say “Sure, that would be great!” or “Ok, yes, thanks.”
So next time when you hear what sounds like an invitation, listen carefully: Is it a real invitation or is the person just being friendly?
26. Why do Canadians and Americans often invite friends for meals at home?
A. Because they can save time.
B. Because they can spend less money.
C. Because they enjoy entertaining at home.
D. Because they have modern and beautiful house.
27. Which of the following is a real invitation?
A. “I’ve two tickets here. Can you go to the movie with me?”
B. “Please go to the cinema with me someday.”
C. “Would you like to have a cup of tea with us sometime?”
D. “If you are free, let’s go for a dinner sometime.”
28. If people say “Let’s get together for lunch someday.”, you just say “_________”
A. How about this weekend? B. That would be nice.
C. Oh, sorry. I’m very busy. D. That’s great. I’ll be there on time.
29. People use “an unreal invitation” to show that __________.
A. they haven’t got ready for a party yet
B. they’re trying to be helpful
C. they’re trying to make friends with others
D. they’re trying to be friendly
30. The passage is mainly about__________.
A. entertainment at home B. real invitations or not
C. expressions of starting a conversation D. ways of ending a conversation
【答案】26. C 27. A 28. B 29. D 30. B
【解析】
【分析】
文章大意：这是一篇介绍加拿大和美国请客时的文化，什么是真正的邀请，什么只是表达友好，我们要正确区分。
26.C细节理解题。根据文章第一段第一、二行In Canada and the United States, people enjoy entertaining (招待) at home. They often invite friends over for a meal“在加拿大和美国，人们喜欢在家里娱乐。他们经常邀请朋友来吃饭”可知，因为他们喜欢在家里娱乐，故选C。
27.A细节理解题。根据文章第六段第一、二行They are not real invitations because they don’t mention a specific (确定的) time or date“它们不是真正的邀请，因为它们没有提到具体的时间或日期。”可知，B、C、D都不是真正的邀请，故选A。
28.B细节理解题。根据文章第六段第三、四行To reply to expressions like these, people just say “Sure, that would be great!” or “Ok, yes, thanks.” “对于回答这样的邀请，人们只是说“当然，那太好了！或者“好的，是的，谢谢。”故选B。
29.D细节理解题。根据文章第六段第二、三行They just show that the person is trying to be friendly“他们只是想表示这个人很友好”故选D。
30.B主旨大意题。通读全文可以知道，文章主要讲的是什么是真正的邀请，什么只是表达友好，故选B。
B
Ray Charles, a black singer and pianist of the USA. He had won 12 Grammy Awards (格莱美奖) and performed at 10,000 concerts around the world. Many musicians called him simply “the Genius” (天才).
Ray Charles was born into a poor family, without a father. When he was 5 years old, his younger brother died, and around the same time, Charles started to lose his sight. By the age of 7 he was completely blind. He had already been learning the piano for a year, and when he went blind, his mother knew this would be the only way he would make any money in the future. All his life, Charles remembered her saying: “Do it right, or don’t do it at all.”
Later he went to a school for blind and deaf children. There the teachers also encouraged him to study music. Sadly, while he was still at school, his mother died. He left school and in the early 1950s Charles organized a group of players. He sang, played the piano and wrote music.
He made many classical CDs wit h famous artists such as Elton John and the Beatles.
In 2003 a film of his life Ray was made. The part of Charles was played by a younger actor and musician called Jamie Foxx. The film director brought Foxx to meet Charles. After they had been playing together for two hours, Charles, then aged 73, jumped up and said: “He’s the one ... he can do it.” A year later Charles died aged 74. The film of his life has been as popular as his songs and means that the memory of Charles’ music will live on.
31. What can we learn from Ray’s childhood story?
A. His father died when he was 5 years old.
B. He started to go blind at the age of 7.
C. He was born in a rich musician family.
D. He started to learn the piano at the age of 6.
32. Ray Charles’ mother encouraged him to play music because .
A. his father was a musician as well
B. because it would help him get used to being blind
C. it was a good way for a blind person to get money
D. his teacher thought he was a genius
33. Ray Charles went to a school for .
A. normal children B. deaf and blind children
C talented children only D. children without parents
34. Ray Charles thought that Jamie Foxx .
A. was the right person to play him in the film
B. was a good film maker
C. was the wrong person to play him in the film
D. was a good director
35. What is the main idea of the last paragraph?
A. Becoming a musician. B. Childhood story.
C. The film of Ray’s life. D. Master of many styles.
【答案】 DCBAC
【解析】试题分析：这篇短文主要介绍了黑人歌手钢琴家查尔斯儿时不幸但是坚持“要莫不做，做就做最好”信念，最终取得了骄人的成就。
31.D推理判断题。根据By the age of 7 he was completely blind. He had already been learning the piano for a year,可知他七岁前失明，那时已经学习钢琴一年了，所以可以推断六岁学习钢琴，故选D。
32.C细节理解题。根据when he went blind, his mother knew this would be the only way he would make any money in the future.故选C。
33.B细节理解题。根据Later he went to a school for blind and deaf children.可知他上的是聋哑盲人学校，故选B。
34.A细节理解题。根据After they had been playing together for two hours, Charles, then aged 73, jumped up and said: “He’s the one ... he can do it.”可知查尔斯认为Jamie Foxx是扮演他的最合适的人选，故选A。
35.C归纳理解题。根据最后一段主要介绍了关于查尔斯电影拍摄的故事，故选C。
C
Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat.
Wind is one of our cleanest and richest power source , as well as one of the oldest. Evidence shows
that windmills (风车) began to be used in ancient Iran back in the seventh century BC. They were first
introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of
using wind power.
For many centuries, people used windmills to grind (磨碎) wheat into flour or pump water from deep
underground. When electricity was discovered in the late 1800s, people living in remote areas began to use
them to produce electricity. This allowed them to have electric lights and radio. However, by the 1940s
when electricity was available to people in almost all areas of the United States, windmills were rarely used.
During the 1970s, people started becoming concerned about the pollution that is created when coal and
gas are burned to produce electricity. People also realized that the supply of coal and gas would not last
forever. Then, wind was rediscovered, though it means higher coasts. Today, there is a global movement
to supply more and more of our electricity through the use of wind.
36. From the text we know that windmills _____.
A. were invented by European armies
B. have a history of more than 2800 years
C. used to supply power to radio in remote areas
D. have rarely been used since electricity was discovered
37. What was a new use for wind power in the late l9th century?
A. Sailing a boat. B. Producing electricity.
C. Grinding wheat into flour. D. Pumping water from underground.
38. One of the reasons wind was rediscovered in the 1970 is that _____.
A. wind power is cleaner
B. it is one of the oldest power sources
C. it was cheaper to create energy from wind
D. the supply of coal and gas failed to meet needs
39.The passage is mainly about .
A. the global pollution from burning coal and gas
C. the history of using wind power
B. the worldwide movement to save energy
D. the advantages of windmills
40. What would the author probably discuss in the paragraph that follows?
A. The advantage of wind power.
B. The design of wind power plants.
C. The worldwide movement to save energy.
D. The global trend towards producing power from wind
【答案】CBACD
【解析】本文介绍了风能及风能运用的情况。在能源短缺的今天，作为最为洁净、丰富的风能，一定会对我们的生活作出极大的贡献。
36.C。细节理解题。根据第二段句子可知，十九世纪末有了电之后，偏僻地区的人们就利用风车发电，于是人们就有了电灯和收音机，因此选择C项。根据windmills began to be used in ancient Iran back in the seventh century BC可知，A项错误，B项错在more than；根据末段句子可知，尽管成本较高，人们依然使用风能提供电力，因此D项错误。
37.B 细节理解题。根据第二段句子可知，人们最初利用风车磨面或抽水，十九世纪末有了电之后，人们又用其发电，因此选择B项。
38. A推理判断题。根据最后一段可知，二十世纪七十年代，人们注重环保，而且认识到煤和气的短缺；而风能的特点是洁净、丰富和历史悠久，但是成本较高。综合选择A项最佳
39 C主旨大意题。根据文章第一段第一句Think about the different ways that people use the wind.本文介绍了风能及风能运用的情况。故选C。
40.D。推理判断题。根据末段句子Today, there is a global movement to supply more and more of our electricity through the use of wind可知，接下来作者应该谈论利用风能发电的情况，因此选择D项。
D
We made a survey about learning English. Different people have different opinions.
Jack I think the biggest problems in learning and speaking English is our native language itself, because we cannot express ourselves through the use of English language exactly! Every time when I take part in a group discussion or try to speak English to someone, I find it difficult to express myself. I don't know what to say and I can't think of the words I need.
Justin I like reading news, and I have time to surf the Internet. Because there is lot of news in English. I must learn this language for my pleasure in reading After all, my job needs me to learn English well.
Mary I think it's easy to remember new grammar rules, but when writing something I always make a lot of mistakes. How can I learn to use the rules that I have learned?
Tony I wish I could improve my English. And I have been studying English for three years. But now I feel that I haven't made any progress. I want to find something that I could do to make me interested in studying English again.
Gina In my opinion, the most difficult thing about learning English is to remember new words. I study the words and remember them, but a week later I can't remember them.
41. What 's Jack's problem in learning English?
A. To write English B. To learn English grammar
C. To remember the new words well D. To express himself
42. ______ job needs him/her to learn English well.
A. Gina's B. Mary's C. Justin's D. Jack's
43. When Mary writes something in English ,she often _______.
A. makes a lot of mistakes B. uses the rules that she has learned
C. remembers new grammar rules D. makes great progress
44. To Tony's problem, he should read the book on ______.
A. how to put English grammar to use B. how to realize the importance of English
C. how to get interested in English D. how to speak good English
45. Which of the following is NOT right?
A. Jack doesn't know what to say when he speaks English to someone.
B. Gina can remember new words well
C. Justin often surfs the Internet
D. Tony began to learn English three years ago
【答案】41. D 42. C 43. A 44. C 45. B
【解析】
文章主要描述了几个人对于学习英语的不同看法等内容，描述了各自的困难等。
41.细节理解题。由句子I think the biggest problems in learning and speaking English is our native language itself, because we cannot express ourselves through the use of English language exactly! 可知，表达自己是杰克学习英语的困难。故选D。
42.细节理解题。根据After all, my job needs me to learn English well. 毕竟，我的工作需要我学好英语。可知，贾斯汀的工作需要他/她学好英语。故选C。
43.细节理解题。由句子I think it's easy to remember new grammar rules, but when writing something I always make a lot of mistakes. 我觉得记住新的语法规则很容易，但是写东西的时候我总是犯很多错误。可知，玛丽用英语写东西时，经常犯许多错误。故选A。
44.细节理解题。根据I want to find something that I could do to make me interested in studying English again. 我想找些能让我对再次学习英语感兴趣的事情。可知，对于托尼的困难，他应该读一本关于如何对英语感兴趣的书。故选C。
45.细节理解题。根据I don't know what to say and I can't think of the words I need. 可知，杰克不知道和别人说英语时该说什么。因此选项A正确；由句子In my opinion, the most difficult thing about learning English is to remember new words. 在我看来，学习英语最困难的是记住生词。因此说吉娜能很好地记住新词是错误的；由句子I like reading news, and I have time to surf the Internet. 可知，贾斯汀经常上网。故选项C是对的；由句子And I have been studying English for three years. 我学英语已经三年了。可知，托尼是三年前开始学英语的。所以选项D正确。本题的答案选B。
第二节 阅读填空（共5小题；每小题1分，满分5分）
根据短文内容，将下面A---E五个句子分别填入文中空缺处，使得补全后的短文意思通顺，结构完整。
Lots of kids hate school, a new study found. Usually this kind of feeling doesn't last long. But what happens if you feel this way too much? School is a fact of life and getting a good education can help you build the kind of future life you want. 46 .
47 . You might not like school because you don't have enough friends, or maybe you don't get along with your teacher. 48 . You may be getting farther and farther behind, and it may seem like you'll never catch up.
When you know why you don't like school, you can start taking steps to make things better. 49 . Your mum, dad, teacher or school friends will be able to help you. Another good idea is to write down your feelings about school in a notebook. 50 . Remember, you don't have to share what you've written with others.
A. It is a great way to let out your feelings
B. It is a good idea to talk to someone about your problems with school
C. So let's talk about school and what to do when you don't like it.
D. Sometimes it's a big problem with your classes and school-work
E. If you don't like school, the first step is to find out why.
【答案】CEDBA
【解析】 46：根据上面说 "如果你感觉讨厌学校要怎么办？" 可知下面应该是讲解决的方法的。所以需要一句话总结去告诉我们下面是列举解决方法的。故答案选C。
47：根据上面说 "如果你感觉讨厌学校要怎么办？" 可知下面应该是列举解决方法的。故答案选E。
48：根据下面说的 "你也许排得越来越后面，看起来你讲永远跟不上" 可知上一句应该是跟学业有关的。故答案选D。
49：根据上面说的 "你可以开始采取措施去让事情变好" 可知下面应该是说一些可以让事情变好的方法。故答案选B。
50：根据上一句说的 "把你关于学校的情绪写在笔记本上" 可知下面应该是跟feeling有关的。故答案选A。
第2卷 非选择题（共35分）
第1节 单词拼写（共6小题，每小题1分，满分6分）
1. Go t___________ the forest and you will find a beautiful lake.
2. The teacher r____________ to her students’ questions by email yesterday.
3. He had a c_________ with his doctor last week about how to keep fit.
4. Don’t t_________ the computer with wet hands.
5. I bought some ice cream and put it into the f__________.
6. If you break the r__________ , you will be punished(惩罚).
【答案】1.through 2.reply 3.conversation 4.touch 5.fridge 6.rule
第二节 完成句子。（共7小题，每题2分，满分14分）
1.过一会儿， 她和妈妈一起回来。
________ _______ _________ , she went home together with her mother.
2.用英语写日记是个好习惯。
It is a good habit to _________ ___________ ________ in English.
3. 在某种程度上，水和电都很危险。
Electricity and water are both dangerous _________ ________ __________.
4. 当你离开家，须确保电源都关闭了。
When you leave home, you must __________ ________ you _________ _________ the electricity.
5. 这些电线连接着电脑。
These wires _______ ______ ________ the computer.
6. 爸爸告诉我客厅必须收拾干净。
My father told me that the living room.________ _______ ________.
7. 他在班上几乎没交什么朋友，因为他很自私。
He has ________ _________ in his class because he is selfish.
【答案】1.A moment later 2.keep a diary 3.in a way 4.make sure turn off 5.are connected to 6.must be tidied 7.few friends
第三节：书面表达 (15分)
电在人类社会中发挥着很重要的作用。请你写一篇题为“The importance of electricity”的短文，介绍电的重要性。
要点：1. 电可以用在生活的多方面。
2. 无法想象没有电的生活。
3. 应该节约用电。
4.如何节约用电，列1-2条。
提示词：由于 because of; 节约 save
要求：1. 60个词左右。标题已给出，不计入总词数内。
2. 必须包括以上全部要点，可以适当发挥。
3. 条理清楚，语句通顺，意义连贯，书写规范。
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Electricity is widely used in our daily lives. When you go to work in the morning and find that traffic lights don’t work, the traffic jam will certainly happen. A patient needs to be operated on at once. What will happen if the operation cannot be made because of the electricity?
Without electricity, we can neither watch TV, listen to the tape, nor chat on line. Electricity is closely related to our daily lives.
How terrible it would be if there were no electricity! Electricity is very important to us. We should try our best to save electricity. Then how can we save electricity?
First, we must turn off the lights and other Electrical appliances when we don’t use them, second, we can use saving-energy electrical appliances. Most importantly, we should treat it as our duty and call on everyone to act it out.
Benjamin and electricity
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)
中小学教育资源及组卷应用平台
七年级下U6 Electricity培优测试卷
【牛津（广州，深圳，沈阳）版】
学校：__________班级：__________姓名：_________ 考号：___________
温馨提示：
本试卷共分第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷为选择题；第Ⅱ卷为非选择题；满分为110分，考试时间为120分钟。
第Ⅰ卷 选择题
1、 语法选择(共15小题，每小题1分，满分15分)
With the development of science and technology, many electrical appliances are used. However, do you know who discovered electricity first? It is not easy 1 a name to the person who first discovered electricity because there 2 many people discovered lightning a long time ago. There are 3 stories about people who discovered electricity. One of them is Benjamin Franklin.
In 1750. Benjamin wanted 4 people that lightning was caused by electricity. So he tried to do 5
experiment (实验). But it was so difficult that he 6__ find out the way. He spent a very 7__ time thinking about how to do the experiment. Before he was able to work it out. a French man called Thomas Francois Dalibard read Benjamin’s writing on the subject and he 8 found out a way to do it in May, 1752. A month 9 , Benjamin finally could find out a similar experiment. In 10__ lightning experiment. Benjamin told people the relationship between lightning _11_ electricity. He 12 on to invent a great thing about electricity -the lightning rod （棒）-- that is. a metal pole（金属电极）kept electricity away from a 13 during a thunderstorm（雷暴雨）. Later, Benjamin succeeded 14__ doing other experiments about the true nature of electricity. He helped people _15_ more about the power of electricity ?
1. A. put B. to put C. putting D. puts
2. A. were B. are C. had D. have
3. A. much B. many C. few D. a little
4. A. tell B. tells C. telling D. to tell
5. A. a B. the C. an D./
6. A. must B. couldn't C. could D. mustn't
7. A. long B. longer C. longest D. the longest
8. A. successfully B. successful C. success D. succeed
9. A. late B. latest C. lately D. later
10. A. be B. him C. his D they
11. A. and B. or C. so D. but
12. A. go B. goes C. went D. gone
13. A. building B build C. built D. buildings
14. A. on B. in C. with D. for
15. A. knowing B knows C. know D. knew
二、完形填空 阅读短文，掌握大意，选出最佳选项。（共10小题，每小题1.5分，共15分。）
Since I was a child, my mouth has caused me trouble. I’m not a bad person. I have a hard time?learning when to keep my mouth closed.
My mom has told me again and again ‘Robert, your constant ____16____ words are hurting me. If you?continued to be this rude, you will get into big trouble.’
It’s been a problem at school several times too when teachers have told me something I didn’t want to hear. I used to feel it was my duty to ____17____ myself.
One day in English class I was working on my homework until I heard a classmate __18___ behind?me. It was Nathaniel, who liked doing that as usual.
At first, I said very politely , “Nathaniel, would you please be quiet?”
However, Nathaniel continued talking to himself. I quickly _____19_____ “Nathaniel, shut up!”
For the next five minutes, we threw hurtful words back and forth at each other.
I knew these words would make him ____20____. It would hurt his feelings and shut him up.
What I said filled him with anger. He tried to reach over my seat and catch me as he shouted, “That’s?it! That’s it!”
___21___ at what he was doing, I sat back in my seat. I had never seen Nathaniel act like this before.
Later on, we were taken to the headmaster’s office. There, Mr. Black, our English teacher, told us to ____22____the matter. It wasn’t until then that I finally found?that when I hurt someone physically(身体上), the wounds eventually?heal(愈合). But when I hurt them with my ____23____,?sometimes the pain never goes away.
At the end of the discussion, I said sorry to Nathaniel.
When I went back to my room, I lost myself into ___24___ how often and how much what I said hurt others. It’s at that time that I realized I should keep my ____25____ closed just before I threw hurtful words. I hope my mouth won’t cause me any trouble.
16. A. tiring B. beautiful C. bad D. exciting
17. A. support B. stop C. smell D. spend
18. A. singing B. reading C. laughing D. talking
19. A. repeated B. expressed C. replied D. shouted
20. A. nervous B. afraid C. sad D. bored
21. A. Angry B. Surprised C. Nervous D. Happy
22. A. discuss B. solve C. take D. report
23. A. words B. action C. ideas D. experience
24. A. talking about B. thinking of C. complaining about D. hearing of
25. A. eyes B. mouth C. door D. window
三、阅读 （共分两节，满分45分）
第一节 阅读理解（共20小题；每小题2分，满分40分）
阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑
A
In Canada and the United States, people enjoy entertaining (招待) at home. They often invite friends over for a meal, a party, or just for a coffee and conversation. Here are the kinds of things people say when they invite someone to their home:
“Would you like to come over for dinner Saturday night?”
“Hey, we’re having a party on Friday. Can you come?”
To reply to an invitation, either say thank you and accept, or say you’re sorry, and give an excuse: “Thanks, I’d love to. What time would you like me to come?” or “Oh, sorry, I’ve tickets for a movie.”
Sometimes, however, people use expressions (表达) that sound like invitations but which are not real invitations. For example: “Please come over for a drink sometime.” “Why not get together for a party sometime?” “Why don’t you come over and see us sometime soon?”
They are really just polite ways of ending a conversation. They are not real invitations because they don’t mention a specific (确定) time or date. They just show that the person is trying to be friendly. To reply to expressions like these, people just say “Sure, that would be great!” or “Ok, yes, thanks.”
So next time when you hear what sounds like an invitation, listen carefully: Is it a real invitation or is the person just being friendly?
26. Why do Canadians and Americans often invite friends for meals at home?
A. Because they can save time.
B. Because they can spend less money.
C. Because they enjoy entertaining at home.
D. Because they have modern and beautiful house.
27. Which of the following is a real invitation?
A. “I’ve two tickets here. Can you go to the movie with me?”
B. “Please go to the cinema with me someday.”
C. “Would you like to have a cup of tea with us sometime?”
D. “If you are free, let’s go for a dinner sometime.”
28. If people say “Let’s get together for lunch someday.”, you just say “_________”
A. How about this weekend? B. That would be nice.
C. Oh, sorry. I’m very busy. D. That’s great. I’ll be there on time.
29. People use “an unreal invitation” to show that __________.
A. they haven’t got ready for a party yet
B. they’re trying to be helpful
C. they’re trying to make friends with others
D. they’re trying to be friendly
30. The passage is mainly about__________.
A. entertainment at home B. real invitations or not
C. expressions of starting a conversation D. ways of ending a conversation
B
Ray Charles, a black singer and pianist of the USA. He had won 12 Grammy Awards (格莱美奖) and performed at 10,000 concerts around the world. Many musicians called him simply “the Genius” (天才).
Ray Charles was born into a poor family, without a father. When he was 5 years old, his younger brother died, and around the same time, Charles started to lose his sight. By the age of 7 he was completely blind. He had already been learning the piano for a year, and when he went blind, his mother knew this would be the only way he would make any money in the future. All his life, Charles remembered her saying: “Do it right, or don’t do it at all.”
Later he went to a school for blind and deaf children. There the teachers also encouraged him to study music. Sadly, while he was still at school, his mother died. He left school and in the early 1950s Charles organized a group of players. He sang, played the piano and wrote music.
He made many classical CDs wit h famous artists such as Elton John and the Beatles.
In 2003 a film of his life Ray was made. The part of Charles was played by a younger actor and musician called Jamie Foxx. The film director brought Foxx to meet Charles. After they had been playing together for two hours, Charles, then aged 73, jumped up and said: “He’s the one ... he can do it.” A year later Charles died aged 74. The film of his life has been as popular as his songs and means that the memory of Charles’ music will live on.
31. What can we learn from Ray’s childhood story?
A. His father died when he was 5 years old.
B. He started to go blind at the age of 7.
C. He was born in a rich musician family.
D. He started to learn the piano at the age of 6.
32. Ray Charles’ mother encouraged him to play music because .
A. his father was a musician as well
B. because it would help him get used to being blind
C. it was a good way for a blind person to get money
D. his teacher thought he was a genius
33. Ray Charles went to a school for .
A. normal children B. deaf and blind children
C talented children only D. children without parents
34. Ray Charles thought that Jamie Foxx .
A. was the right person to play him in the film
B. was a good film maker
C. was the wrong person to play him in the film
D. was a good director
35. What is the main idea of the last paragraph?
A. Becoming a musician. B. Childhood story.
C. The film of Ray’s life. D. Master of many styles.
C
Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat.
Wind is one of our cleanest and richest power source , as well as one of the oldest. Evidence shows
that windmills (风车) began to be used in ancient Iran back in the seventh century BC. They were first
introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of
using wind power.
For many centuries, people used windmills to grind (磨碎) wheat into flour or pump water from deep
underground. When electricity was discovered in the late 1800s, people living in remote areas began to use
them to produce electricity. This allowed them to have electric lights and radio. However, by the 1940s
when electricity was available to people in almost all areas of the United States, windmills were rarely used.
During the 1970s, people started becoming concerned about the pollution that is created when coal and
gas are burned to produce electricity. People also realized that the supply of coal and gas would not last
forever. Then, wind was rediscovered, though it means higher coasts. Today, there is a global movement
to supply more and more of our electricity through the use of wind.
36. From the text we know that windmills _____.
A. were invented by European armies
B. have a history of more than 2800 years
C. used to supply power to radio in remote areas
D. have rarely been used since electricity was discovered
37. What was a new use for wind power in the late l9th century?
A. Sailing a boat. B. Producing electricity.
C. Grinding wheat into flour. D. Pumping water from underground.
38. One of the reasons wind was rediscovered in the 1970 is that _____.
A. wind power is cleaner
B. it is one of the oldest power sources
C. it was cheaper to create energy from wind
D. the supply of coal and gas failed to meet needs
39.The passage is mainly about .
A. the global pollution from burning coal and gas
C. the history of using wind power
B. the worldwide movement to save energy
D. the advantages of windmills
40. What would the author probably discuss in the paragraph that follows?
A. The advantage of wind power.
B. The design of wind power plants.
C. The worldwide movement to save energy.
D. The global trend towards producing power from wind
D
We made a survey about learning English. Different people have different opinions.
Jack I think the biggest problems in learning and speaking English is our native language itself, because we cannot express ourselves through the use of English language exactly! Every time when I take part in a group discussion or try to speak English to someone, I find it difficult to express myself. I don't know what to say and I can't think of the words I need.
Justin I like reading news, and I have time to surf the Internet. Because there is lot of news in English. I must learn this language for my pleasure in reading After all, my job needs me to learn English well.
Mary I think it's easy to remember new grammar rules, but when writing something I always make a lot of mistakes. How can I learn to use the rules that I have learned?
Tony I wish I could improve my English. And I have been studying English for three years. But now I feel that I haven't made any progress. I want to find something that I could do to make me interested in studying English again.
Gina In my opinion, the most difficult thing about learning English is to remember new words. I study the words and remember them, but a week later I can't remember them.
41. What 's Jack's problem in learning English?
A. To write English B. To learn English grammar
C. To remember the new words well D. To express himself
42. ______ job needs him/her to learn English well.
A. Gina's B. Mary's C. Justin's D. Jack's
43. When Mary writes something in English ,she often _______.
A. makes a lot of mistakes B. uses the rules that she has learned
C. remembers new grammar rules D. makes great progress
44. To Tony's problem, he should read the book on ______.
A. how to put English grammar to use B. how to realize the importance of English
C. how to get interested in English D. how to speak good English
45. Which of the following is NOT right?
A. Jack doesn't know what to say when he speaks English to someone.
B. Gina can remember new words well
C. Justin often surfs the Internet
D. Tony began to learn English three years ago
第二节 阅读填空（共5小题；每小题1分，满分5分）
根据短文内容，将下面A---E五个句子分别填入文中空缺处，使得补全后的短文意思通顺，结构完整。
Lots of kids hate school, a new study found. Usually this kind of feeling doesn't last long. But what happens if you feel this way too much? School is a fact of life and getting a good education can help you build the kind of future life you want. 46 .
47 . You might not like school because you don't have enough friends, or maybe you don't get along with your teacher. 48 . You may be getting farther and farther behind, and it may seem like you'll never catch up.
When you know why you don't like school, you can start taking steps to make things better. 49 . Your mum, dad, teacher or school friends will be able to help you. Another good idea is to write down your feelings about school in a notebook. 50 . Remember, you don't have to share what you've written with others.
A. It is a great way to let out your feelings
B. It is a good idea to talk to someone about your problems with school
C. So let's talk about school and what to do when you don't like it.
D. Sometimes it's a big problem with your classes and school-work
E. If you don't like school, the first step is to find out why.
第2卷 非选择题（共35分）
第1节 单词拼写（共6小题，每小题1分，满分6分）
1. Go t___________ the forest and you will find a beautiful lake.
2. The teacher r____________ to her students’ questions by email yesterday.
3. He had a c_________ with his doctor last week about how to keep fit.
4. Don’t t_________ the computer with wet hands.
5. I bought some ice cream and put it into the f__________.
6. If you break the r__________ , you will be punished(惩罚).
第二节 完成句子。（共7小题，每题2分，满分14分）
1.过一会儿， 她和妈妈一起回来。
________ _______ _________ , she went home together with her mother.
2.用英语写日记是个好习惯。
It is a good habit to _________ ___________ ________ in English.
3. 在某种程度上，水和电都很危险。
Electricity and water are both dangerous _________ ________ __________.
4. 当你离开家，须确保电源都关闭了。
When you leave home, you must __________ ________ you _________ _________ the electricity.
5. 这些电线连接着电脑。
These wires _______ ______ ________ the computer.
6. 爸爸告诉我客厅必须收拾干净。
My father told me that the living room.________ _______ ________.
7. 他在班上几乎没交什么朋友，因为他很自私。
He has ________ _________ in his class because he is selfish.
第三节：书面表达 (15分)
电在人类社会中发挥着很重要的作用。请你写一篇题为“The importance of electricity”的短文，介绍电的重要性。
要点：1. 电可以用在生活的多方面。
2. 无法想象没有电的生活。
3. 应该节约用电。
4.如何节约用电，列1-2条。
提示词：由于 because of; 节约 save
要求：1. 60个词左右。标题已给出，不计入总词数内。
2. 必须包括以上全部要点，可以适当发挥。
3. 条理清楚，语句通顺，意义连贯，书写规范。
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Benjamin and electricity
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)
