2022初中教案北师大版初三英语第5讲：unit 3 词汇篇（解析版）.docx

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1、Unit 3 词汇篇_1. 理解并灵活运用重点单词、词组2. 理解、掌握并灵活运用重点句型1. be famous for 因而出名 (1) befamousfor 表示“因而出名”。 eg: Heisfamousforhisskillinplayingfootball. 他因球艺而出名。 Theareaisfamousforitsgreentea. 这个地区以产绿茶而著称。 (2) be famous as表示 “作为而出名” eg: MarkTwinwasfamousasachildren-storywriter.马克吐温作为儿童故事作家而著称。Thisbookisfamousasaref

2、erencebook.这本书作为参考书而出名。2. be interested in 对感兴趣(1) be interested in sth. eg: Im interested in music. 我对音乐感兴趣。 (2) be interested in doing sth. eg: Would you be interested in going sightseeing? 你有兴趣去旅游观光吗？【拓展】interest的用法(1)作及物动词，interest sb. 使某人感兴趣eg: Geography doesnt interest her. 地理引不起他的兴趣。 (2)作名词，兴

3、趣（可数），趣味性（不可数）。have (an) interest in sth./ doing sth. 对有兴趣eg: He has great interest in the meeting. 他对这个会议有很大兴趣。(3) interesting adj. 有趣的，令人感兴趣的 interested adj. 对感兴趣的 interesting 主语为物，interested主语为人。 eg: The story is very interesting. 这个故事很有趣。 John is interested in drawing pictures. 约翰喜欢画画。 3. hundre

4、ds of 数以百计的，成百上千的 hundreds of+ 可数名词复数；但hundred与具体数字连用时用单数。 eg: Hundreds of people were flooded out when the river burst its banks. 洪水决堤时，好几百人被迫流离失所。 The farmer keeps three hundred pigs on his farm. 那个农场主在农场里养了三百头猪。4. the number of 的数量 (1) the number of 表示“的数量”，与复数名词连用作主语时，中心词是number，谓语动词用单数。 eg: The

5、 number of the students in our class is 50. 我们班学生的数量是50人。 (2) a number of 表示“许多”，相当于many，修饰可数名词复数。作主语时谓语动词用复数。number前面可用large, small修饰，表示程度。 eg: A number of students are planting trees in the hill. 许多学生在小山上植树。5. as well as 和一样好；也； 还有 (1) 和一样好 eg: He speaks French as well as English. 他的法语讲得和英语一样好。 (2

6、) 也，不但而且 eg: He can speak French as well as English. 他不但会讲法语还会说英语。 6. provide 提供 provide sth. for sb. / provide sb. with sth. 两者意思相同，“给某人提供某物”，但介词不可混淆。 eg: Theyprovidedsomenecessarysupportforthesufferers. They provided the sufferers with some necessary support. 他们为受难者提供了一些必要的援助。7. benefit from 得益于 b

7、enefit的用法 (1) 用作动词，与from连用，意思为“获益，得益于”。 eg: The plants benefited from the rain. 植物得益于这场雨。 (2) 用作名词，意思为“利益，好处”。 eg: It is said Yogo is of great benefit to human health. 据说瑜伽对人们健康有极大益处。 8. ahead of 早于；在前面(指在空间或时间上)早于；在前面；处于领先地位；比先进；领先eg: He is always ahead of the age. 他总是走在时代的前面。 He is ahead of me in

8、English. 他英语比我强。 The work was done ahead of time. 工作提前完成了。 Mary finished her job ahead of schedule. 玛丽提前完成了工作。9. one of + the + 形容词最高级+ 名词复数 最之一 eg: China is one of the oldest countries in the world. 中国是世界上最古老的国家之一。 Beijing is one of the biggest cities in China. 北京市中国最大的城市之一。10. so that 如此以致于 (1) 引导

9、结果状语从句 eg: He is so kind that we all like him. 他如此和蔼，我们都很喜欢他。 (2) 引导目的状语从句 eg: I came here so that I could take some pictures of the beautiful leaves. 我来这儿，为的是能拍一些漂亮树叶的照片。 so that引导目的状语从句时一般连在一起用，从句由情态动词加实义动词构成谓语，表示目的。1. It took _people three months to build this great building. A. two hundreds B. t

10、wo hundred of C. hundred of D. hundreds of 2. -Many teenagers put mobile gaming_ other things and spend too much time on it. -Thats really bad. A. up to B. as for C. ahead of D. along with 3. -How many girls are there in your class? -_of them_ twenty. A. A number of; are B. The number of; are C. A n

11、umber of; is D. The number of; is 4. - Do you know about Florence Nightingale? -Yes, she was well-known _ a nurse in England _ her kindness to the sick and the wounded soldiers. A. as; as B. for; as C. to; for D. as; for5. Da Vinci was _ in science and art, and he was a pioneer in many areas. A. int

12、erested B. interest C. interesting D. interests6. He was one of _. A. the greatest painter B. the greatest painters C. greatest painter D. greatest painters7. He said his success _ his mothers continuous encouragement. A. benefit from B. benefited from C. benefits from D. benefited by8. Her parents

13、provided her_ food and clothes in the university. A. with B. for C. in D. by 解析：1. 本题题意为“建造这个伟大的建筑用了好几百人三个月的时间”，hundreds of表示数以百计，hundred和具体数字连用时用单数，故选D。2. 根据选项可知，本题题意为“许多青少年把手机游戏放在其他事情的前面，并且花很多时间在上面”put sth ahead of sth. 把某事放在某事的前面，故答案为C。3. 上文问题为“班里有多少女生？”，回答应为女生的数量是20人，the number of表示.的数量，谓语动词用单数，

14、故选D。4. 上文问题为“你知道南丁格尔吗？”下文回答为“她作为一名护士因为对病人和伤员的善良和仁慈而出名。”be famous as作为. 有名；be famous for因.出名。 故选D。5. 根据固定搭配be interested in sth., 可知答案选A。6. one of + 形容词的最高级+ 可数名词复数，表示最.之一，形容词最高级前要加the， 题意为“他是最伟大的画家之一”，故选 B。7. 固定搭配benefit from，得益于；题意为“他说他的成功得益于母亲不断的鼓励”；said为过去式，宾语从句“主过从过”，故选B。8. 固定搭配“provide sb. with

15、 sth.”，题意为她的父母为她上大学提供了食物和衣服，故选A。 答案： 1-5 DCDDA 6-8 BBA 基础演练一、短语互译1. 堵车_ 2. 放弃_ 3. 设法做某事_4. 处理_ 5. 全世界_ 6. 一些.另一些_7. 偶然_ 8. 分工合作_ 9. 提出，想出_10. try doing sth. _ 11. stay cool _12. have a debate_二、用括号里所给单词的正确形式填空1. He is one of the most popular _(teacher) in our school.2. She is_(know) as the kindest g

16、irl in his family.3. There is a big_(different) between Chinese and English.4. He was not afraid _(go) out at night.5. All his inventions are _(amaze).巩固提高根据中文提示完成句子（每空一词）1. 我爸爸决定戒烟。 My father decided to _ _ _.2. 露西是我们班第二高的女生。 Lucy is _ _ _ _ in our class.3. 她是我最好的朋友之一。 She is _ _ _ _ _.4. 我相信我们的梦想会

17、实现的。 I believe our dream _ _ _.5. 他不但是我的老师还是我的朋友。 He is _ _ _ _ _ _ _ _.6. 每天做眼保健操对我们来说是很有必要的。 _ _ _ _ _ do eye exercises.7. 我们决定不再等了。 We decided _ _ _ _ _.8. 为了赶上头班车，他起得很早。 He got up early _ _ he could catch_ _ _.9. 他如此生气以至于说不出话来。 He was_ _ _he couldnt say a word.10. 老师让我争取下次做得更好些。 The teacher aske

18、d me _ _ _ _ _ next time.答案基础演练一、短语互译1. traffic jam 2. give up 3. try to do sth. 4. deal with 5. all over the world 6. some others 7. by accident 8. work in team e up with 10. 试着做某事 11. 保持凉爽 12. 进行辩论 二、用括号里所给单词的正确形式填空1. teachers 2. known 3. difference 4. to go 5. amazing 巩固提高1. give up smoking2. the

19、 second tallest girl3. one of my best friends4. will come true5. not only my teacher but also my friend6. It is necessary for us7. not to wait any more 8. so that; the first bus9. so angry that 10. to try to do better 一、单项选择1. He suddenly returned _ a rainy night. A. during B. in C. at D. on2. -I di

20、dnt see you last week. -I had a bad cold. The doctor asked me _ at home for a week. A. stay B. staying C. to stay D. stayed3. _ I know, a super star will visit the Water Cube next week. A. So far B. As soon as C. As far as D. As long as 4. More and more modern buildings have been built on _ sides of

21、 Changan Street. A. each B. both C. all D. every5. Most students think Wang Fei is one of _ singers. A. popular B. more popular C. most popular D. the most popular6. Let me know if he has decided _it. A. to do B. do C. doing D. done7. The yellow flowers all over the hills make the villages _ a fairy

22、tale world. A. looks like B. look like C. to look like D. looking like8. There were _ many people at the exhibition _ we had to wait for about half an hour. A. such; that B. so; that C. so; because D. such; and9. Jack was very tired _ he played tennis all afternoon. A. if B. as soon as C. because D.

23、 before10. - The book Journey to the West is very popular. -Yeah, more than _ students in our school bought it. A. three hundred B. three hundreds C. hundred of D. hundreds of 二、 完型On a Friday in New York, a poor young man called Jay stood near the subway station, playing his violin. The music was s

24、o great that many people 1 down and put some money into his hat.The next day, Jay came again. He took out a large piece of paper and laid it on the ground. Then he began playing. It seem 2 pleasant to listen to. Before long, many people came, looking at the paper. It said, “Last night, a gentleman n

25、amed George Sang put an 3 thing into my hat. Please come to claim(认领) it .”Seeing this, people 4 what it could be. After about half an hour, a middle-aged man 5 through the crowd to the young man and said, “Im the George. I knew youd surely come here!”Then George explained the whole 6 . He bought a

26、lottery ticker(彩票) a few days ago. Yesterday he found that he won a prize of 500,000. He was very 7 . On his way home, he felt the music was so wonderful that he took out 100 and put it on the hat. However, the lottery ticket with his name on was 8 thrown in.Later someone asked Jay, “Why didnt you t

27、ake the lottery ticket for yourself?” He said, “ 9 I dont have much money, I live happily; but if I lose 10 , I wont be happy forever.”1. A. lay B. slowed C. ran D. came2. A.even B. always C. too D. more3. A.important B. interesting C. enjoyable D. unusual4. A.knew B. found C. wondered D. decided5.

28、A.cut B. drove C. moved D. rushed6. A. problem B. story C. reason D. programme7. A. surprised B. satisfied C. excited D. worried8. A. already B. also C. hardly D. nearly9. A. Because B. Before C. When D. Although10. A. money B. friendship C. honesty D. health答案一、 单项选择 1-5 DCCBD 6-10 ABBCA二、 完形填空 1-5

29、 BDACD 6-10 BCBDC_ 一、单项选择1. Everyone should have dreams. With dreams and hard work, anything amazing can be _. A. met B.created C. practiced D. expected 2. -Look! Some people are running the red lights. -We should wait _ others are breaking the rule. A. although B. if C. unless D. because 3. Parents

30、 often_ their children _ some good living conditions. A. offer; to B. offer; with C. provide; with D. provide; for4. The teacher often tells his students_ quiet in class.A. keep B. to keep C. kept D. keeping 5. I wont take part in Julies birthday party_ I am invited. A. after B. unless C. because D.

31、 if6.NotonlyhebutalsoI_ateacher.A. am B.is C.are D. were7.Thanksfor_me_.A.helping,alotof B.help,lot C.helping,alot D.help,lotsof 8.-_doyoustudyfortests?-Istudymathby_lotsofexercises.A.How, doing B.How,do C.When,do D.What,doing9.-Iwonder_. -Itsnexttothehospital.A.wherethepostofficeis B.whereisthethep

32、ostofficeC.howtogettothepostoffice D.whentogotothepostoffice10.Ifyoudontknowtheword,youcan_inthedictionary.A.lookitafter B.lookitup C.lookforit D.lookatit (附：5-10，2014-2015学年初三英语期中测试试卷)二、根据句意及首字母或中文提示完成单词11. Could you please tell us about the four great _(发明) of China? 12. With the development of m_

33、 technology, our life will be better and better. 13. Our _(工业) has improved fast since we followed the policy of reform and opening.14. Wang Xuan is the d_ of technology for printing Chinese characters. 15. To stop the serious pollution, we should stop_(砍伐) trees. 三、翻译(根据中文提示完成句子)16. 尽管他被认为是一个伟大的作家，

34、他的作品并没有被广泛阅读。Although _ _ _ _ _ _ _, his works are not widely read.17. 你为什么不学着独自处理这个问题。Why dont you learn to_ _ the problem _ _?18. 她会弹钢琴，也会拉小提琴。She can play the piano_ _ _ _ _.19. 公园里有许多人，有的在划船，有的在拍照。There are lots of visitors in the park. _ are boating, and _ _ _ _.20. 他们用了一个晚上的时间完成了这个工作。It_ _ the

35、 whole night_ _the work.四、完形填空Do you know how to invent tea? In fact, tea, the most popular drink in the world (after water), was invented by accident. According to an ancient Chinese legend(传说), the emperor Shen Nong 21 tea when he was boiling drinking water over an open fire. Some leaves from a ne

36、arby bush fell into the water and remained there for 22 . The emperor noticed that the leaves in the water produced a 23 smell. Later he decided 24 the hot mixture (混合物). It was quite delicious. And 25 , one of the worlds favorite drinks was invented. China is the home of tea, 26 has a long history

37、of more than 4,000 years. People throughout China almost drink tea daily. 27 the three major drinks- tea, coffee and cocoa, tea is drunk by 28 people in the world. Tea from China, along 29 silk and porcelain (瓷器) began to be known by the world over a thousand years ago and has been an important Chin

38、ese export 30 .Tea leaves 31 mainly in the area south of the Yangtze River, in the provinces of Zhejiang, Jiangxi, and Fujian, because of the mild 32 and rich soil there. Longjing, Wulong, Puer and Tieguanyin are all 33 kinds of tea.Over the past centuries, Chinese people 34 their unique tea culture, which includes tea p