人教版九年级英语全一册《Unit 6 Section A》作业同步练习题及参考答案

1、unit 6 when was it invented?section a（la-2d）一、根据句意及首字母或汉语提示完成单词1. the sof the shirt is popular among young people.2. thank you for helping me with my english.一it's my p.3. will you please tell me who's the（先驱）in modem literature?4. girls usually like wearing shoes with high（鞋跟）.5. have you f

2、inished the（项目）?二'用方框内所给单词的适当形式填空day invent mention list electricity1. a（n）iron is very useful in our daily life.2. zippers are widely used in ourlife.3. this problemin his speech last sunday.4. edison was a great.5. you' d betterall the things on the paper before going to thesupermarket.三、按

3、要求完成下列句子1. the shoes with lights were made two months ago.（就画线部分提问） the shoes with lights made?2. we cleaned the classroom yesterday morning.（改为被动语态）the classroomby us yesterday morning.3. flashlights are used for seeing in the dark.（改为一般疑问句） used for seeing in the dark?4. the cd player was made in

4、japan.（改为否定句）the cd playerin japan.5. this letter was written by my father in 1995.（改为主动语态）my fatherthis letter in 1995.四、补全对话，每空一词julia:hi,clinton!clinton:hi,julia!julia:do you know shoes 1.adjustable heels?clinton:yes.julia:who 2.they invented 3.?clintonjayce coziar and jamie ellsworth.julia:then

5、what are they used 4.,do you know?clinton:changing the style 5.shoes.you can move the heels up and6. .julia:oh,i see.what about battery-operated sneakers,?and what for?clinton:julie thompson,and they" re used for seeing 8the dark.julia:oh,then how 9.the hot ice-cream scoop?clinton:chelsea lanmo

6、n,and it' s used for 10.（serve） really coldice-cream.五、完形填空many useful machines were 1 by inventors.these machines have 2 the world a lot.there are many great inventors in the world,and watt was one of them.watt was english.when he was a child,he liked to ask questions and he was always 3 hard.o

7、ne day,he was sitting in the kitchen with his grandmother,and he 4 a kettle（水壶）on the oven.soon steam（蒸孑气）began to come 5 the kettle and the lid（盖子）was shaking.watt asked what was in the kettle.his grandmother said,"water,my child.”“but i know there? s 6 in it.lt pushes the lid up,"said wa

8、tt.his grandmother told him that it was only steam.he asked his grandmother/' 7 does the steam come firom?”his grandmother said that it came from hot water.watt said to 8_广the steam is very strong.lt can push things.the steam will be much 9 if there' s more water.”later,watt tried hard and m

9、ade steam 10 for people.he invented the firstengine.l.a.sentb. postedc. inventedd. worked2. a.changedc.become3. a.playingc.growing4. a.heardb. gotd.beenb. usingd.thinkingb. cookedc. sawd.remained5. a.up ofc. away from6. a.somethingc. anything7. a.wherec. whether8. a.himc.himself9. a. strongerc.weak1

10、0. a.usec.workb. out ofd. intob. nothingd. every thingb.whyd. whenb.herselfd.herb.strong.weakerb.helpd.leave答案与解析1.style2.pleasure3.pioneer 4.heels 5.project二、1 electric 2.daily3.was mentioned 4.inventor5.list三、l.when were 2.was cleaned 3.are flashlights 4.wasn't made 5.wrote四、l.with 2.were 3.by

11、4.for 5.of 6-down7.who 8.in 9.aboutlo.serving五、l.c 2.a 3.d4.c 5.b 6.a 7.a 8.c 9.a 10.csection a(3a-4c)lthe bicycle was inventeda.on 1880sb.in 1880' sc. in the 1880sd.on the 1880s2. this kind of machine is cutting meat in restaurants.a.used asb.used byc. used tod.used for3jt is said that tea was

12、inventeda.by accidentb.on displayc.on saled.in surprise4.the airfresh after the rain.and the sky is blue.a.feelsb. tastesc.smellsd. sounds5>only a few hundred of these animalstoday.a.keepb.havec-stayd. remain二、短文填空（2017-四川南充中考）china has a long tradition of tea-drinking.however,coffee has become a

13、 morechoice of chinese people living abroad and in the big cities ofchina.su beibei from china has been living in the united states for eight years.t usedto be a tea drinker before i came 2.hshe said,"many people around meare coffee drinkers.so,i like coffee more than tea now."yang lin is in shanghai.she says she drinks both for different3. r.she and her workmates like staying in a cafe（