人教版九年级英语Unit5Whataretheshirtsmadeof_讲义与练习

1、九年级英语精品班九年级上英语Unit 5讲义一、知识点1. environmental adj.自然环境的;有关环境的Eg: Environmental protection has been a global concern. Eg: People are becoming far more aware of environmental issues. 词性拓展：n.环境 . adv.环境地.Eg: We re not doing enough to protect the environment from pollution. Eg: The office is quite bright

2、and airy-it's a pleasant working environment. Eg: Riding shared bikes is an environnientally-friendly way to travel. 2. produce v.生产;制造;出产Eg: France produces a great deal of wine for export. Eg: I was wondering whether I could produce a meal out of what's left in the fridge. Eg: Her words pr

3、oduced an awkward silence. 词性拓展：n.产品.n.生产;产量.n, 生产商;制片人 . n. 生产力. adj.多产的;富有成效的.Eg: We decided to advertise our new product.Eg: The company's new model will be going into production early next year. . Eg: Cotton production has risen over the years.Eg: The company is a major car producer.Eg: He i

4、s the producer of several TV shows.Eg: Studies show that if a working environment is pleasant, productivity increases. . Eg: He had an amazingly productive five years in which he managed to write four novels.Eg: We had a very productive meeting-I felt we solved lots of problems. .3. widely adv.广泛地;普

5、遍地Eg: His plays are still widely performed in the USA.Eg: The theory is no longer widely accepted.V.加宽;扩展词性拓展：adj.宽的;广泛的.Eg: a wide river/road/gap/foot.Eg: His eyes were wc(=opened much more than usual) with surprise Eg: We sell a wide range of skin-care products.Eg: She has a wide experience of tea

6、ching, in many different schools. .Eg: Reading books widely can widen your knowledge.4. process v.加工;处理il过程Eg: A meeting is in process.Eg: Increasing the number of women in top management jobs will be a slow process. Eg: It's all part of the learning process.Eg: Scientists need to process a grea

7、t deal of data.5. pack v.包装;装箱 n.包裹固定搭配：一包;一群(动物等);一盒 .整理；把打包.Eg: I decided to pack a few things and take the kids to my mum's.Eg: The speaker is really telling a pack ofcs to the audience. Eg: He still has six weeks left in office but there s nothing to do except to pack up his papers. 6. local

8、 adj.当地的;本地的n.当地人;本地人Eg: Most of the local people depend on fishing for their income. Eg: Many local shops will be forced to close if the new supermarket is built. Eg: The cafe is popular with both locals and visitors. 词性拓展：V.位于;坐落于 . n.地点;位置 .Eg: Our office is located in midtown Manhattan.Eg: The h

9、otel is in a beautiful location overlooking the lake.Eg: A map showing the location of the city will be sent to you. .7. avoid v.避免;回避固定搭配：避免做某事 ,Eg: I try to avoid supermarkets on Saturdays-theye always so busy. .9Eg: Do you think Lukas is avoiding me? I haven't seen him all day.Eg: I try to av

10、oid going shopping on Saturdays.Eg: Unnecessary paperwork should be avo/JJ(=prevented) at all cost. 词性拓展：n.避免 . adj.可避免的 adj.不可避免的.Eg: The avoidance of injury is critical to a professional athlete.Eg: A number of illness are entirely avoidable. Eg: It is unavoidable to contact with different kinds o

11、f people. 8. complete v.完成 adj.完全的Eg: Complete the sentence with one of the adjectives provided. Eg: Have you completed your application form yet? Eg: He's just completed(=fimsicd) making a cake for her mother's birthday. Eg: The man is a complete fool!Eg: Sunshine, sand and romance-her holi

12、day was complete. 词性拓展：adv.完全地;彻底地;十分地 .Eg: I agree with you completely. Eg: He'd completely changed-I didn't recognize him.9. polish v.磨光;修改;润色Eg: Polish your shoes regularly to protect the leatherEg: The article was carefully polished and checked before publishing. 词性拓展:adj.完美的;精良的 .Eg: Th

13、e dancers gave us a polished performance.Eg: a polished manner10. heat n.热;高温v.加热;变热固定搭配：在极高的温度下.Eg: How do you manage to work in this heat without air conditioning?Eg: A large house like this must be expensive to heat.Eg: Shall I heat up some soup for lunch?九年级英语精品班词性拓展：n.加热器;炉子 . adj.激烈的.Eg: The h

14、eater can give off warmth. Eg: a heated argument/discussion/debate. 11. celebrate v.庆祝；赞美;歌颂Eg: We always celebrate our wedding anniversary by going out to dinner. .Eg: His work celebrates the energy and enthusiasm.词性拓展:n.庆典;庆祝活动 .adj.著名的;闻名的.n.名人;名流.Eg: There were lively New Year celebrations all o

15、ver town.Eg: Let's buy some champagne in celebration of her safe arrival. .Eg: a celebrated opera singer/city/novel.Eg: a social celebrity/ Everyone wants to be a celebrity.12. form n.形式;类型Eg: Swimming is the best form of exercise.Eg: When you have completed the application form, hand it in at t

16、he desk. Eg: A plan began to form in his head. Eg: As a language learner, we should form a good habit of extensive reading. 形近词拓展:adj.前者的;以前的. adj.正式的;正规的 .Eg: the former president of the United States.Eg: Of the two suggestions, I prefer the former.Eg: a formal dinner party.Eg: Tom had little forma

17、l education. .13. lively adj.生机勃勃的;（色彩）鲜艳的Eg: He told a very lively story about his life.Eg: He may be eighty, but he is still lively.词汇辨析:alive/living/live/lively令alive作表语，可指人或动物，作后置定语或补语，说明生与死的界限，与dead相对应.a fish alive 一条活着的鱼The thief was caught alive. .He is the only person alive after the crash.

18、.令living指人或物,作定语，表语，说明某个时候是活着的，强调“尚在人间，健在”的意思.His grandfather is still living when he is 103.注意Jiving前加上the,表示类别，指“活着的人们”，为复数含义.The living are more important to us than the dead. . living还可用语短语：make a/one's living by doing sth通过做谋生今live只作前置定语，接名词，常修饰动物，一般不指人，译为“活的，生动的;现场直播的;实况的“ My mother bought

19、 a live fish this morning.There will be a live concert tonight.令lively指人和物，可译为“活泼的，有生气的，充满生机的”，作定语,表语.She is a lively girl.14. rise(rose-rlsen) v,上升;上涨Eg: New buildings are 77s加g仁being built) throughout the city.Eg: She rose from her chair to welcome us. 词汇辨析:rise/raise/arise令rise说明主语自身移向较高的位置，常用于日，

20、月，云，烟，雾，蒸汽，河水，温度，物价等，无位造态. 令raise说明主语发出的动作是要作用于其他事物的,往往有使物体达到其应有的高度的含义.raise money. raise a family. raise salaries . raise one's hand . raise a question.令arise(问题，困难)等出现;发生;产生;主语一般为抽象名词，如problem, trouble等，无被动语态. Eg: I had to raise my voice(=speak more loudly) to make myself heard over the noise.

21、 . Eg: Our little chat has raised my spirit(=niade me feel happier). . Eg: If the opportunity arises, I'd love to go to China. .Eg: Are there any matters arising from(=caused by) the last meeting. .二.单元语法聚焦之一“一般现在时的被动语态”悟法耕被动语态(一)英语中的动词有两种语态：主动语态与被动语态。主动语态表示主语是动作的执行者；被动语态 表示主语是动作的承受者。本单元主要介绍一般现在

22、时的被动语态。一般现在时的被动语态，其肯定式、否定式及疑问式如下：1 .肯定式：主语+am/is/are+及物动词的过去分词+其他.French is learned as a foreign language by them.他们把法语当作一门外语学习。These glasses are used for drinking water.这些玻璃杯被用来喝水。2 .否定式：主语+am/is/are+not+及物动词的过去分词+其他.The room isn't cleaned every day.这个房间不是每天都被打扫。He says that those plants aren&#

23、39;t always watered. 他说不要总是给那些植物浇水。3 .疑问式：Am/Is/Are +主语+及物动词的过去分词+其他？Are any trees planted on the hill every year?每年都在这座山上种植一些树吗？一No, they aren't. 不，不是的。Is he allowed to drive a car?他被允许开车吗?语法at练、i.单项填空()1. (2018呼和浩特)一Can Mr. King spare some time for the meeting?-If he , he will try his best to

24、make it.A. will be invited B. is invited C. invites D. invited()2. (2019-内江)111 some African countries, children are made heavy work becausetheir parents have died.A. doing B. done C. do D. to do()3. How often your classroom?Twice a day.A. are; cleanedB. does; clean C. is; cleaned D. are; clean（）4. Are the flowers watered every day?一. It's too hot here.A. Yes, it doesB. Yes, they areC. No, it isn'tD. No, they don't（）5.（2019黄石）一Why does the earth look blue in space?Because most of the earths surface by water.A. covers B. is covered C. coverD. are covered（）6. （2018 河南）一Why are