九年级英语上册 Unit 9《When was it invented》课时练习题（无答案） 人教新目标版

1、Unit 9 Section A 2a2c （第 1 课时）必做题：一、自主学习（教师寄语：从自主中培养能力，在学习中获得乐趣）Task1: Talk about the following inventions 1. Pairwork: A: When was the telephone invented  B: It was invented in 1876                   

2、;  A: Who were they invented by?          B: They were invented by                     A:  What are they used for ?    &

3、#160;               B:  They are used for  connecting with each other  2 .talk about other two inventions like this Task2: Learn 2a-2c  1.写出下列三项发明的名称  shoes with adjustable heel _battery -operated sli

4、ppers _  heated ice-cream scoop_2. Let the studebts guess what are they used for.3. Listen and finish off 2a and 2b.4. Pairwork talk about the three inventions using" when , who, what"二、合作共建（教师寄语：学会合作，乐于合作，提高自我）翻译下列句子，注意划线部分的含义 what  are they used for ? _ It's used for scoopi

5、ng out really cold ice-cream _ You can move the heels up and down _ You can change the style of your shoes _. You can make the shoes go from casual to dressy._ _三、系统总结（教师寄语：只有不断总结与归纳，才会更系统更全面） 总结含的结构并翻译下列句子:1.Tom used to wear old-fashsion clothes _2. Knifves are used to cut things._ _3. My gran

6、dfather used to getting up early in the morning._4. Paper is used for writing _选做题：四、诊断评价（教师寄语：相信自己，永不放弃）（一）翻译下列句子  1.钢笔用来写字  _.2.电话是谁发明的? _.3.计算机是什么时候发明的?_.4.微波炉是做什么用的?_ _.(二)根据句意及首字母补全单词  1.The computer is one of the most important i_  2. f you h_the ice , it will change into w

7、ater.  3. The tape recorder needs two b_(三) 根据下面的文字提示,写一篇小短文     毛衣, 现在是一种很流行的衣服, 它是一位老人发明的. 它可以用来保暖(keep warm), 但不能用洗衣机来洗 ( be not washed by a washing machine)._.  Unit 9 Section A 3a-4（第 2 课时）必做题：一、自主学习Task 1 3a PairworkMake a list of five helpful inventioins and five

8、 annoying invention.Task 2 Pairwork Discuss your opinions in 3a with your partner1. Read the dialogue in pairs 2. Practise the dialogue in pairs3. Make nwe conversations lide this using the information in 3a Model 1:A: What do you think is the most helpful invention?B:I think the most helpful invent

9、ion is A: Why is that ?B: Well, it Model 2:A: What do you think is the most annoying invention?B: I think the most annoying invention is A: Why is that ?B: Well , it 翻译下列的句子你认为最有用的发明是什么？_我认为最有用的发明是电灯泡。_它能够每天给人们更多的时间工作和玩。_Task 3  Imagine that you are alone on a tiny siland. Choose five invention

10、s you would like to have on the island with you. Tell the group what you chose and why.Model:A: I'd like to have be cause I couldB: Yes, but that's not going to help you leave the island. I think it would be better to have 二、合作共建写出五个有益的发明和五个令人讨厌的发明。有益的发明_令人讨厌的发明_三、系统总结通过这节课我们学会了如何对创造和发明表达认识和

11、看法，这样的句子有：_选做题：四、诊断评价（一）句型转换1. She was seen to come out of the library by him.(变为主动语态)He _  _  _ out of the library.2. When are trees often planted? (变为主动语态)When _ people often _ _?3.The League was founded in Guangzhou in 1922 ?(提问划线部分)_  _ the League _?4. Did the students wear the sc

12、hool clothes a lot?(变为被动语态)_ the school clothes _ a lot ?5. Kate took good care of the baby yesterday evening ? (变为被动语态)The baby _ _ well by Kate yesterday evening ?6. His aunt bougt him a bicycle. (变为被动语态)A bicycle _ _  _ him by his aunt.（二）汉译英1.计算机是何时发明的？_2.谁发明了计算机？_3.计算是用来做什么的？_4.你认为什么是最令人讨厌

13、的发明？_Unit 9  Section B 1a2c （第 3 课时）必做题：一、自主学习 Task 1  : Master the   Adjectives.1. Write out the words  甜的_ 脆的,易碎的_ 酸的_咸的_ 辣的_ 2. 你能想起多少不同味道的食物? 小组交流._3. Ask and answer in pairs after the modal: A: What does  candy taste ?    B: It tastes sweet

14、.4. Can you write the right words according to the sentences?1) Ice cream tastes s_ 2) Lemonade tastes s_3) The chicken is not s_ enough,please add some salt on it.4) C_ potato chips taste good.Task 2: Complete 2a&2b1. 理解2a&2b的要求和意思。先个人独立完成,然后小组讨论：    by mistake  _ mistake -fo

15、r-_make a mistake_ 1) 他错把盐放进他的茶里.He _ salt in her cup of tea_       2) 他很粗心, 经常出错. He is _and often _3) 我经常把他错认成他的哥哥. I often _ his brother.  in the end_=_, at the end of _ end up_ 1)    At last   they find a way to solve the problem. 

16、 A At the end of   B At first  C By the end of  D In the end2)  They end up _(sing).3) _ (在这个周末),  Lucy went to the zoo2. 听录音, 完成2a&2b3. Talk about the listening material  like 2c ,you can talk from the following :1) What  2) Who  3) When  4)

17、0; Why   5) How : one day-where-sent back -was in a bad mood-so-cut-cooked-sprinkle- on-thought-would hate-And-lovedthem and asked for more-He told -about-and soon-thinly-sliced,crispy,salty- Today-二、合作共建根据表格所提供的内容，仿造例子，两人一组进行问答 ,然后小组讨论另外两项发明（提示： 指南针 compass  火药 powder) A: Who wa

18、s paper invented by ? B: It was invented by Cai Lun.A: When was it invented? B: It was invented in 105 AD A: What was it used for ?  B: It was used for writing.三、系统小结1.总结本节课所出现的短语_2.总结本节课所学习的句型_选做题：四、诊断评价1) Keys are _ the doors. A. used for open  B. usesd to open C. use for opening D. use

19、to open2) Yesterday I took Tom's bag _ A. by mistake B. in mistake C. for mistake D. by mistakes 3) The worker came up with a good idea_ A. at the end        B. in the end          C. by the end   

20、0;    D. at the end of4) My teacher told me that my homework must _ on time. A. finish  B. finished C. be finished D. be finishing 5) The police found a car _ A. by the way B. by mistake C. by accident D. by then6) Do you know the bank _ his sister works ? A. where B. that C. whi

21、ch  D. who7) Be careful of the cup, it's _ A. sour  B. crispy  C. salty D. hot8) _ honest the boy is! A. What an B. What a C. What D. HowUnit 9 Section B 3a-4b（第 4 课时）必做题：一、自主学习Task 1 Learn 3a 1. Read the article and write answers to the questions.2. Read it again, and f

22、ind out the phrases.最受欢迎的饮料_      在世界上_   偶然的_三千多年_  根据_决定做某事_在户外的火炉上_  用这种方式_一个古老的中国传说_   落入_ 世界上最喜爱的饮料之一_3. Retell the passage according to the key words:Who invented tea?know popular invened?wasn't to until1610,beverage three befoue

23、According legend, Shen Nong when boiling over fire leaves nearbyfell and for noticed in smell. Latertaste qutie way , one of was Task2  Conmmunicating Read the information, then make up conversations according to the dialogue in 4b.Promle: writing testsNew invention : a pen that listens an

24、d writesUse : writing clean and tidyPrice:30 yuan Inventor: Zheng JieTask 3  Writing Write an article using the notes in the box of 3b.From pie plate to flying diskThe flying disk was invented by college students._选做题：二、合作共建1. Although tea wasn't brought to Western world until 1610. notunti

25、l 含义：_翻译：直到他妈妈回来，他才去睡觉。_2. According to an ancient Chinese legend,according to 意思是：_，后面一般接名词。翻译：根据这篇课文（text）回答问题。_3. Some leaves from a nearby bush fell into the waterHe lives in a nearby village.= He lives in a village nearby nearby 可做形容词或副词。修饰名词时，可放在名词_，也可放在名词_。4.The emperor noticed that the leave

26、s in the water produced a pleasant smell.notice意为：_是感官动词，列举学过的感官动词：_注意到某人做了某事：_注意到某人在做某事：_翻译：（1）我注意到他离开学校了。_（2）我看到李先生正在走进办公室。_ 四、诊断评价用所给词的正确形式填空：1. Tea _(invent) by Shen Nong.2. The beverrage _(descover) over three thousand years.3. We spent a _(please ) evening.4. I'm _ (please )to meet you.5.

27、The boy _ (fall) down from the tree.6. Did you notice the man _(go) out of the room?7. The computer is one of the most important _(invent).Unit 9 Self-check & reading （第 5 课时）必做题：一、自主学习（教师寄语：从自主中培养能力，在学习中获得乐趣）Task1:Learn 理解下列单词1. 易碎的，脆的_2.甜的_3.咸的，含盐的_4.酸的，酸味的_2.Read the short passage again and t

28、ry to translate the following sentences.我不喜欢吃巧克力，它尝起来太甜_.妈妈加了点盐，但是它仍旧不咸._. 对于桔子我更喜欢柠檬，我喜欢酸味._.她喜欢脆饼，他们是硬，干，容易碎._.3.Find out when these things were invented and then write about tenm .二、合作共建（教师寄语：学会合作，乐于合作，提高自我）写出下列单词,短语,句子1.发明，创造_ 2.操作，作业_ 3.错误 _4.包含， 包括_ 5.生产，制造 _6.敲击，碰撞_7.向，往_8.发展，壮大，完善_ 9.用来做 _ 1

29、0.错误的_ 11.偶然，意外_ 12.依据，按照_ 13.落入，陷入_ 14.这样 _15.撞上（某人）_ 16.给某人一些时间干某事_ 17 最后，终于_18.电话什么时候剖发明的？我想它是1876年发明的。_19.他们是谁发明的？它们是 Tom发明的_20.它们是用来干什么的？它们是用来开锁的。_ 21.你认为最有帮助的发明是什么？我认为最有用的发明是电灯泡。_22.你知道篮球是什么时候发明的吗？_23.它是怎样发明的？_三、系统总结（教师寄语：只有不断总结与归纳，才会更系统更全面）总结被动语态谓语形式，基本结构是_一般过去时_  现在完成时_   含情态动

30、词的_四、诊断评价（教师寄语：相信自己，永不放弃）一. 选择填空1.A  Knife is used for _ things .A cutting   B. cut   C cuts    D  to cut 2.Anna is _to choose her own clothes .A.  allowed B. allows  C. allowing  D . allow3. He finished the homework _.A. in the e

31、nd   B. o the end   C. by the end   D. at the end 4. Pens _writing .A . used to   B. are used as   C. are used by  D. are used for 5. _ is used for seeing in the dark .A The shoes with adjustable heels    B. The battery

32、-operated slippers C. The heated ice cream scoop      D. The flying disk6. I can't wake up in the morning . What shall I do ?      Buy _, it may help .A. a light bulb      B. a microwave oven   C an alarm c

33、lock    D. a binoculars 7. Your city looks beautiful !     Yes . Lots of trees and grass _last year.A. are planted  B. have  planted     C . were planting   D . were planted 8. Where is Mary ?  She _in the cine

34、ma an hour ago.A. saw  B, sees  C. is seen    D. was seen 9. Look! A boy is falling _the river. Let's go and save him.A. into .B. lff   C. over   D down 10. I took the wrong train _, I didn't even know it until half an hour later. A. by mistakes   B. by mistake     C. with mistake    D. with mistakes 选做题:二. 用所给词的适当 形式填空1. The soup is too _(salt ) I don't like i