沪教版初中英语七年级Unit-4基础知识练习及答案.docx

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1、Unit4(Reading)基础知识一、词语填空(共10小题)用方框中的单词或短语完成下列句子。cutdowninmanywaystakeinconvenientWiththehelpofInfactForexamplefoughtagainstimaginesaving1.人们以前砍伐了很多树木。People_____________alotoftreesinthepast.2.昨天消防队员与火灾做了斗争。Thefiremen_____________afireyesterday.3.植物从空气中吸收二氧化碳。Plants_____________

2、carbondioxidefromtheair.4.医生们正在拯救那个孩子。Thedoctorsare_____________theboy.5.事实上，我不喜欢足球。_____________,Idon’tlikefootball.6.我们的朋友在很多方面帮助我们。Ourfriendshelpus_____________.7.在老师的帮助下，我成功地完成了工作。_____________theteacher,Iwassuccessfulinfinishingthework.8.树木使我们的生活更方便。Treesmakeourlivesmore__

3、___________.9.我收集东西，例如硬币和报纸。Icollectthings,_____________,coinsandnewspapers.10.我想象不出他长什么样。Ican’t_____________whathelookslike.二、单项填空(共10小题)()1.I______theclassroom,everybodyisstudyinghard.A.lookatB.lookforC.lookupD.lookaround()2.______touristscometovisitChinaeveryyear.A.Sixmillio

4、nsB.SixmillionsofC.MillionsofD.Sixmillionof()3.Treeskeeptheair______.A.cleanB.cleanedC.cleaningD.toclean()4.Desksaremade______wood,andwineismade______grapes.A.of;ofB.from;fromC.from;ofD.of;from()5.Wemust______theEarth.A.stoptopolluteB.stoppollutingC.stoptopollutionD.stoppolluti

5、on()6.—Whydoyoulovetravelling?—BecauseIlearn______morefromit.A.afewB.littleC.manyD.alot()7.Whatcanweget______theforestsandland?A.toB.fromC.upD.on()8.Trees______oxygenforusto______.A.produce;breatheB.produce;breathC.makes;breatheD.makes;breath()9.Treesarehome______birdsandinsect

6、s.A.forB.ofC.toD.as()10.Doyouoftenhelpyourmother______thehousework?A.doingB.doesC.doD.indoing三、同义句改写(共5小题)1.Forestsprovideanimalswithhomesandfood.Forests________homesandfood________animals.2.What’syoursister’sname?What’sthe________________yoursister?3.Treesfightagainstairpollut

7、ion.Trees________________againstairpollution.4.Fishcan’tliveifthere’snowater.Fishcan’tlive________________.5.Wherearethebeautifulbirdsfrom?Wheredothebeautifulbirds________________?四、完形填空(共5小题)Rebeccawantstoknow1abouttreesandhowtheyhelp2.She3DrJonesabouttrees.4dotreeshelpus?They

8、helpus5.()1.A.manyB.someC.moreD.much()2.A.weB.usC.ourD