七年级英语下册ReviewofUnits1_4词句精讲精练（新版）冀教版.doc

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1、1Review of Units 1-4 精讲精练词汇精讲1. sendsend 是及物动词，意为“寄，发送” ，过去式和过去分词都是 sent，其后能接双宾语，即send sb. sth.=send sth. to sb.。例如：He sent me a postcard. = He sent a postcard to me. 他寄给我一张明信片。【拓展】动词接双宾语时，有两种结构：（1）动词 + 间接宾语(sb.) + 直接宾语(sth.)（2） 动词 + 直接宾语(sth.) + 介词(for/to) + 间接宾语(sb.)能接双宾语的动词可分为两类：（1）常用介词 to 的动词有：s

2、end; give; show; bring; show; teach; tell 等。例如：give sb. sth. = give sth. to sb. 给某人某物show sb. sth. = show sth. to sb. 出示某人某物（2） 常用介词 for 的动词有：buy; sing; make; cook; get 等。例如：buy sb. sth. = buy sth. for sb. 为某人买某物make sb. sth. = make sth. for sb. 为某人制作某物2. amazing（1）amazing 意为“令人吃惊的” ，指某物或某事让人惊讶。例如：W

3、hat an amazing picture! 多么出奇的一幅画! （2）amazing 与 amazed 的区别：amazed 作形容词，或者被动式 be amazed at (by)意为“对大为惊奇” 。例如：be amazed to see 看到感到吃惊；be amazed to hear 听到感到吃惊amazed 和 amazing 的主要区别是：人常表示 amazed,因为人是吃惊这一行为的主体，而东西，或者人的行为等等往往是 amazing，表示“令人吃惊的” 。例如：The film is really amazing, theyre amazed at it.电影真得很让人惊奇

4、，他们看了感到吃惊。3.be famous asfamous 是形容词，意为“著名的，有名的，出名的” ，在句中可作定语或表语。例如：Yao Ming is a famous basketball player. 姚明是一位著名的篮球运动员。常见的搭配有：be famous as 和 be famous for 等。【拓展】be famous for 与 be famous as 的辨析：be famous for 意为“以而著名” ，for 后接著名的原因。be famous as 意为“作为而著名” ，as 后接身份、职业的名词。例如：China is famous for the Gre

5、at Wall. 中国因长城而闻名。Lu Xun is very famous as a writer. 鲁迅作为一名作家而著名。4. realize（1）realize作为及物动词，意为“认识到，了解”。He didnt realize his mistake until his mother told him.直到妈妈告诉他，他才认识到自己的错误。I didnt realize how late it was. 我没有意识到天已经那么晚了。2When he realized what had happened, he was sorry. 当他明白发生了什么事时，他感到很难过。（2） re

6、alize还可以表示“实现；完成”的意思。The girl finally realized her dream of becoming an actress.那个女孩当演员的梦想终于实现了。5. taste（1）taste 作名词，意为“味道，味觉” 。例如：I like the taste of beer and enjoy trying different kinds of beer.我喜欢啤酒的味道，喜欢品尝不同的口味。（2）taste 也作系动词，意为“品尝起来”，后常接形容词作表语。例如：The food tastes delicious. 食物尝起来很美味。【拓展】类似 tast

7、e 这种用法的词还有：look（看起来)；feel(摸起来，感觉)；smell(闻起来)；sound(听起来)等。例如：The song sounds nice. 那首歌听起来很好听。I feel so happy today. Mum will buy me a new bike. 我今天很高兴，妈妈要为我买辆新自行车。6. experience(1) 作可数名词，意为“经历，阅历” ，常用于词组 have / be an experience 有/是一次经历。例如：He had many interesting experiences while traveling in North Am

8、erica. 他在北美旅行时有许多有趣的经历。(2) 作不可数名词，意为“经验，体验” ，对应的形容词为 experienced 有经验的。例如：She is a teacher with rich experience of teaching. 她是一位教学经验丰富的老师。Yang Liwei is an experienced pilot. 杨利伟是一位有经验的飞行员。(3) 作动词，意为“经历，感受” 。例如：I have experienced that the sunrise can be so beautiful.我发现日出真美。7. possible （1）possible 作形

9、容词，意为“可能的” 。例如：Everything is possible if we want it enough.只要我们有足够的信念，任何事情都是有可能的。Is it possible to fix my computer? 我的电脑可能修好吗？（2）as.as possible 意为 “做某事尽最大所能” ，as.as 中间要用形容词或副词原形。例如：He wants to be a top student, so he studied as hard as possible.他想成为一个优秀生，所以尽最大努力学习。（3）possible 的反义词是 impossible，意为“不可能

10、的” 。im-是前缀，加在一些词前表示“无，不，非” 。此外，构成反义词的前缀还有 in-; un-等。例如：active 活跃的inactive 不活跃的 polite 有礼貌的impolite 没有礼貌的happy 高兴的unhappy 不高兴的 fair 公平的unfair 不公平的 8. practice3practice 作动词，意为“练习，实践” 。既可以作及物动词，又可以作不及物动词。其后可以接名词、代词或动词-ing 形式。例如：My little brother practices the piano every day. 我的小弟弟每天弹钢琴。Do you often pr

11、actice playing football after school？你经常放学后踢足球吗？He practices speaking English every day. 他每天练习讲英语。【拓展】后接动词-ing 形式作宾语的动词还有：完成、实践、值得、忙（finish; practice; be worth; be busy）继续、习惯、别放弃（keep on; be used to; give up）考虑、建议、不禁、想（consider; suggest; cant help; feel like）喜欢、思念、要介意（enjoy; miss; mind）9.improveimpr

12、ove 既可以作及物动词，也可以作不及物动词，意为“改进，提高，改善” ，表示某事或某种情况逐渐好转。例如：Their French has improved a lot. 他们的法语进步很大。We havent discovered how to improve it. 我们还没找到如何改进它的办法。Youd better work out a plan to improve your writing skills. 你最好制定一个提高写作能力的计划。10. add作动词，意为“加，增加” ，常用以下结构;（1）add to 意为“把加到”Dont add salt to the soup.

13、 别再往汤里加盐了。（2）add up 意为“把加起来” 。Add up all the numbers and you will see how much you will have.把所有的数字加起来看看你有多少。（3）add up to 意为“总计；加起来结果是” 。 All the numbers add up to exactly 900. 所有数加起来一共 900.11. be made up ofbe made up of 意为“由组成”或“由构成” ， 强调由多种成分、团体、成员或单位等组成或构成。例如：Our class is made up of twenty-eight

14、girls and sixteen boys.我们班由二十八个女孩和十六个男孩组成。【拓展】（1）be made of 意为“由制成” ，强调从制成品中仍可以看出原材料。The desk is made of woods. 桌子是由木头制成的。（2）be made from意为“用制成” ，强调从制成品中看不出原材料。Books are made from woods. 书是由木头制成的。（3）be made in 意为“由制造（生产） ”，强调生产地点，in后只接地点的名词。The kind of watch is made in Shanghai. 这种手表是在上海制造的。12.free4

15、（1）作形容词，表示“自由的；空闲的”例如：You are free to ask questions. 你可以请随便问。Are you free tomorrow？你有空吗？He gets a free afternoon once a week. 他每周有一个下午空闲。（2）free 还可作“免费的” 。例如：Are the drinks free? 这饮料是免费的吗? The books are given away free. 这些书是免费赠送的。（3）free 的副词 freely 可表示“自由地，随便地等” ，可位于动词之前或之后。例如：You may speak freely.

16、你可以直言。He could write freely about it now. 他可以自由地写这个问题了。词汇精练. 英汉词组互译。1. 丝绸之路_ 2.be made of _ 3.名胜古迹_ 4.谈论_5.在几岁的时候_ 6.in the past_ 7.well done _ 8.参加_9.放弃_ e up with _ 11.help sb with sth _ 12.把加起来_II. 根据首字母和句子意思把单词补充完整。1. How to i_ English is important to us. 2. Theres no f_ lunch in this world. 3.

17、We often p_ speaking English. 4. You can s_ an email to me every day. 5. Its p_ for him to pass the exam. 6. I do not know whether you r_(了解) it. 7. I came back from Uganda（乌干达）, and it was a pretty a_ trip. 8. E_ is the best teacher. III. 用所给词的适当形式完成句子。1. Thank you for _(help) me.2.Let _(she) come

18、in.3. Mr Wang _(come)back next week.4. Would you like _(go) to the zoo?5. Dont stop me. I can do it on _(I) own.6. They won the _(one) prize in the football match.7. I think you are a good _(play).8. I cant wait _(tell) my mother the good news. 9. He wants us _(run) fast.10.We are _(go) on a trip to

19、morrow.IV.选词并用其适当形式填空。be made of, be made in, be made up of, be made from1. The team _ two doctors and four nurses.2. The car _ Japan last year.3.Our books _paper.54.The kind of drink _apples.5. The old bridge _many stones.6. My watch _ Shanghai.参考答案. 英汉词组互译。1. the Silk Road 2. 由制成 3. places of inte

20、rest 4.talk about 5.at the age of 6.在过去 7.干得好 8.take part in/join in9.give up 10.想出来 11.帮助某人做某事 12. add upII. 根据首字母和句子意思把单词补充完整。1. improve 2. free 3.practice 4.send 5.possible 6.realize 7.amazing 8. ExperienceIII. 用所给词的适当形式完成句子。1.helping 2.her 3.will come 4.to go 5. my6.first 7.player 8.to tell 9.to

21、 run 10.goingIV.选词并用其适当形式填空。1.is made up of 2.was made in 3.are made of 4.is made from5.is made of 6. is made in句式精讲1. .have a lot of fun here in this ancient city.fun 为不可数名词，意为“娱乐，乐趣” ，可用 much，a lot of 等修饰。have fun 意为“玩得高兴，有趣” ，相当于 have a good time 或 enjoy oneself，其后接 doing sth.或 with sth.。例如：We ha

22、d fun talking and playing with him. 我们和他一起聊天，玩得很高兴。He has fun with computer games. 他玩电脑游戏很开心。【拓展】fun 的形容词为 funny，意为“有趣的，可笑的” 。 例如：He often tells me lots of funny stories. 他经常给我们讲许多有趣的故事。2. We heard a lot about him on the Silk Road.hear about 意为“听说，听到关于” ，与 hear of 同义。例如：Have you heard about him from

23、 anywhere? 你从什么地方听到过他吗？Ive never heard of him. 我从来没有听说过他。【拓展】hear from sb 意为 “收到的信、得到消息” 。例如：例如: How often do you hear from your father? 你每隔多久收到你父亲的信?3. I hope to write a book like that someday. hope 意为“希望” ，用于表示有可能实现的愿望，其后可接不定式，即：hope to do sth. 意为“希望(自己)做某事” ；若表达“希望别人做某事”时, 则需用 hope + that 从句，不能用

24、hope sb. to do sth.的结构。例如：I hope you can pass the exam. 我希望你能通过考试。I hope to go to Tibet some day in the future. 我希望将来有一天去西藏。4. Youre good at the long jump.6be good at“在方面擅长” ，介词 at 后面常接名词、代词或动词-ing 形式，同义短语为 do well in。例如：She is good at English and Chinese. = She does well in English and Chinese. 她擅长

25、英语和汉语。【拓展】(1) be good to“对好” ，其反义短语为 be bad to“对不好” 。介词 to 之后一般接表示人的名词或代词。例如：She is very good to us. 她对我们很好。The boss is bad to his workers. 那个老板对他的工人不好。(2) be good for 意为“对有好处，对有益处” ，介词 for 后接名词或代词。其反义词为 be bad for，意为“对有害处” 。例如：Junk food is not good for our health. 垃圾食品对我们的健康没有好处。Smoking is bad for

26、you. 吸烟对你有害。(3) be good with“和相处得好；擅于和相处” 。例如：Are you good with children? 你和孩子们相处得好吗？5. Last year, I wanted to give up my studies.want 动词， 意为“想要，需要” 。常用于以下结构： （1）want sb. to do sth. 想要某人做某事 例如：He wants me to play with him. 他想让我和他一起玩。（2）want to do sth. 想要做某事 例如：I want to have a rest. 我想要休息一下。（3）want

27、sth. 想要某物 例如：She wants a pen. 她想要一支钢笔。6.Dont be afraid. Were with you.（1）be afraid 表示“害怕做某事”或“不敢做某事” ， be afraid 之后可接不定式，也可接名词、代词或 of doing sth。例如：He was afraid to tell you the truth. 他害怕告诉你事实。She is afraid of going out alone late at night. 她很怕深夜独自外出。Im afraid of the dog. 我怕狗。（2）但若要表示担心可能会发生某事，则只能用

28、be afraid of doing 而不能用 be afraid to do。例如：Im afraid of being late for class. 我担心上课迟到。（3）be afraid 后可接 that 从句。例如：He is afraid that his father will be unhappy. 他担心他的爸爸会不高兴。7. Would you like to come over for dinner tomorrow?Would you like to do？是询问对方的意见，邀请或请求某人做某事的一种委婉表达方法。其用法如下：(1) 肯定句：would like 后接

29、名词或代词； would like to 后接动词原形，would 常和主语缩写为“主语d” 。例如：Id like a cup of tea. 我想喝一杯茶。Hed like to see a film. 他想看电影。否定句：在 would 后加 not,意为“不愿意做” ，would not 缩写为 wouldnt。例7如:I wouldnt like to go to the cinema. 我不想去看电影。疑问句：把 would 提到主语前即可。例如：Would you like to go to the cinema? 你愿意去看电影吗？答语：若邀请某人做某事，肯定回答用 Yes,

30、Id like/love to ;否定回答用 Id like/love to ,but例如：Would you like to see a film？你愿意去看电影吗？Yes, Id love to. 是的，我愿意。若邀请某人吃(喝)东西，肯定回答用 Yes, please. 否定回答用 No, thank you.例如：Would you like some tea ? 你想喝茶吗？No, thank you. 不，谢谢。8. What does Danny think of home-made donuts?(1) What do/does sb. think of?这是询问某人对某事（人

31、）的看法常用的句型，意为“认为怎么样？” ，答语往往是对某物（人）的评价。例如： What do you think of the book written by him? 你认为他写的那本书怎么样？ It is very good. 很好。(2) What do you think of?可以和 How do you like?互换。例如：What do you think of the film? = How do you like the film? 你认为这部电影怎么样？句式精练I. 按要求完成下列句子。1. you, a, ready, are, for, song (?) (连词成

32、句) _2. Its 10 kilometers from my home to school.(就划线部分提问)_3.We will have a meeting tomorrow.(改为一般疑问句)_4. noise, make, much, dont, so(连词成句)_5. I went to the library twice a week last year.(就划线部分提问)_6. He did his homework at home.(改为否定句)_7. They are going to have a party tomorrow. (就划线部分提问)_8. would,

33、come, for, over, you, like, to, dinner (?) (连词成句)_II. 根据汉语意思完成下列句子，每空一词。1.有什么你想要改进的吗？Is there anything you want_ _? 2.你认为那幅画怎么样？What _ _ _of the picture? 83.我们学英语很开心。We have _ _ _ learning English. 4.中国因长城而闻名。China_ _ _the Great Wall. 5.当你练习说英语时，不要害怕犯错。When you practice speaking English, _ _ _to mak

34、e mistakes. 6.那个男孩擅长画画。The boy _ _ _ drawing pictures. 7.我希望你能来参加这次比赛。I hope _ _ _to take part in the game. 8.汤某想要我帮助他。 Tom _ _ _help him. III.从方框中选择恰当的句子补全对话。A. Where are you going to visit?B. No. Because I dont have enough time.C. What are you doing for vacation?D. But Im sure you are going to hav

35、e a good time.E. I hope soA: Summer vacation will begin. 1 B: Im going to visit some places of interest.A: 2 B: I want to visit Beijing and Shanghai.A: Are you going to Nanjing?B: 3 A: Oh, what a pity! 4 .B: 5 . Thank you and the same to you.参考答案I. 按要求完成下列句子。1.Are you ready for a song?2.How far is i

36、t from my home to school?3.Will you have a meeting tomorrow?4. Dont make so much noise.5.How often did you go to the library last year？6.He didnt do his homework at home.7.What are they going to do tomorrow?8.Would you like to come over for dinner?II. 根据汉语意思完成下列句子，每空一词。1.to improve 2.do you think 3.lots of fun 4.is famous for 5.dont be afraid 6.is good at 7.you can come 8.wants me toIII.从方框中选择恰当的句子补全对话。1.C 2.A 3.B 4.D 5.E9