（安徽专版）2021九年级英语全册 Unit 6 When was it invented课时3 Section A (Grammar Focus-4c)课件（新版）人教新目标版.ppt

1、UNIT 6 When was it invented?Section A(Grammar Focus-4c)1fridge 2somebody 3sudden4musical语法通关练提示：点击进入讲评5earthquake答案呈现6D7A8D9D10werent used11Were;advised not12When was;invented13were made to答案呈现能力提升练14C15B16B17D18D19A20B21A22B23C一、根据句意、首字母及汉语提示完成单词。1.We have to buy a new f(冰箱)because the old one has

2、broken down.2.My notebook isnt here.Maybe s(某人)took it away by mistake.ridge omebody 3.All of a s (突然),I had a good idea.4.Its a pity that he doesnt have any m （音乐的）talents.5.The e (地震)that happened in Wenchuan made thousands of people lose their families.uddenusicalarthquake二、单项填空。6.Oh,your room is

3、 too dirty,Mike.Sorry,Mom.It _ yesterday.I forgot to do it.A.didnt clean B.isnt cleanedC.was cleaned D.wasnt cleaned【点拨】本题考查一般过去时的被动语态。句意:哦，你的房间太脏了，迈克。对不起，妈妈。它昨天没被打扫。我忘记了。房间与打扫之间为被动关系，发生在昨天，应用一般过去时的被动语态。故选D。D7.【2020湖北襄阳】Why have I never seen this kind of 5G mobile phone?Because it _last week.A.was p

4、roduced B.would produceC.have produced D.was producingA8.【2020重庆B 卷】When I was young,I_ by my grandparents.A.look after B.looked afterC.am looked after D.was looked afterD9.Whats your favorite_,Maria?The piano.I often play it in my free time.A.color B.sportC.language D.instrumentD三、按要求完成句子。10.The el

5、ectric slippers were used for seeing in the dark.(改为否定句)The electric slippers _ _ for seeing in the dark.werent used11.Did he advise you not to eat too many cookies?(改为同义句)_ you _ _ to eat too many cookies by him?Were advised not12.The car was invented in 1885.(对画线部分提问)_ _ the car _?When was invente

6、d13.(易错题)My teacher made us memorize the text in ten minutes.(改为被动语态)We_ _ _ memorize the text in ten minutes.were made to四、完形填空。【中考河北】I have invented robots which improve the work of cars.My love of making things began _14 I was a kid.I really became excited about inventing after I learned about Th

7、omas Edison.14.A.before B.after C.when D.untilCOne day in fourth grade,our _15 gave us a project in class.We had to write to a company and learn about the products.I thought and thought._16 I chose the Thomas A.Edison Company.15.A.parent B.teacher C.inventor D.engineer16.A.Easily B.Finally C.Safely

8、D.QuicklyBBSoon after,the company sent me a book about the life of Thomas Edison.How I enjoyed reading and re-reading about his _17!I like the recorded sound and the electric light most.The inventions were clearly printed on my brain.17.A.lights B.projects C.suggestions D.inventionsDMy dad noticed m

9、y interest in inventing and _ 18 me.He showed me how to turn my ideas into plans and then into new things.Once,I surprised my dad _ 19 a model plane I made.18.A.mistook B.refused C.chose D.encouraged19.A.with B.about C.into D.fromDALater,we found a _20 model plane in a store.I learned that different

10、 inventors often invent similar things.It is not unusual for this to happen.I also learned that not all great ideas _21.Failure is a common part of the inventing.20.A.different B.similar C.large D.small21.A.work B.fail C.come D.endBAAs my father and I worked together,I began to realize that my dad w

11、as quite an inventor himself.He was always _22a better way to do a simple job.22.A.looking at B.looking for C.looking after D.looking throughBHis guiding hands,together with my _23 in inventing,led me to become an engineer and an inventor.Of course,I also thank Thomas Edison.He is my hero.23.A.habit B.story C.interest D.planC