Section A 练习.ppt

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1、Unit9Whenwasitinvented?SectionAExerciseExercise:1、-Doyouknowwhenthecar_____?-Aboutonehundredyearsago.A、didinventB、wasinventedC、inventedD、isinvented2、Canyoutellmewho____thelightbulb?A、inventedB、discoveredC、wasinventedD、wasdiscovered3、Sunglassesareusedfor____y

2、oureyesfromthesun.A、protectedB、protectC、protectingD、toprotect4、Who____isthemostbeautifulgirlA、doyouthinkB、youthinkC、areyouthinkD、areyouthoughtBACA5、Travelers__tousemobilephoneswhileflying.A、don’tallowB、aren’tallowC、won’tallowD、didn’tallow6、Morethantwobusines

3、scenters___inthecitynextyear.A、arebuiltB、werebuiltC、havebuiltD、willbebuilt7、-Who’sthelittlegirlinthephoto,Linda?-It’sme.Thisphoto___tenyearsago.A、takesB、istakenC、tookD、wastaken8、Whatdoyouthinkis____dictionary?A、thehelpfulestB、mosthelpfulC、themosthelpfulD、hel

4、pfulestBDDC9、-Where__the2010OlympicGames_____？-InLondon.A、does;holdB、is;heldC、will;beheldD、will;hold10、Thehouseworkisoftendone____myfather.A、onB、asC、inD、by完成句子:1、飞机是很多年前发明的。Theplane___________________manyyearsago.2、手机能用来收发信息。Mobilephonecan___________________

5、_sendingandreceivingmessage.wasinventedbeusedforCD3、你认为我们班上最聪明的学生是谁？Who__________________________thesmarteststudentinourclass.4、现在很多产品是中国制造的。Nowmanyproducts_____________inChina.5、那些旧书是去年被发现的。Thoseoldbooks__________________lastyear.doyouthinkisaremadeweredisc

6、overed3.beusedforsth/doingtodosthtosth/doingassthbysb被用于…被用于…习惯于…被当作某物使用被某人使用Thefarmersareused____cuttingricewiththemachine.Therecorderisusedinclass____teachers.Theboy’sfamilywaspoor,soastickwasused____apen_____him.Paperisused______drawingon.tobyasbyfor第四部分课

7、文关键句1.这是用来做什么的？它用于切割金属的。--What’sit________?--It’s____________metal.2.你认为什么是最有用的发明？_____doyouthinkis___________invention?3.顾客认为土豆切得不够薄。Thecustomerthoughtthepotatoesweren’tcut___________.4.皇帝察觉到水中的树叶产生一种怡人的香味。Theemperornoticedthattheleavesinthewater___________

8、______.5.这颗卫星是一个中国人发现的。Thesatellite____________byaChinese.6.你能尝出汤里有什么怪味吗?Canyou____________________inthesoup?usedforusedforcuttingWhatthemosthelpfulthinenoughproducedapleasantsmellwasdiscoveredt