现在分词做定语和状语课件.ppt

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1、3.TheTransrapidMaglevistheworld’sfirsthigh-speedtrainusingmagneticlevitatedtechnology.usingmagneticlevitatedtechnology是现在分词作定语。比较：Travellingataspeedofover400kilometersperhour,thetraincancompletethe30-kilometerjourneyineightminutes.Travellingataspeedofover400kilometersperhour是现在分词短语在句子中作状语。1

2、单个的动词-ing形式可以作前置定语，一般具有两种含义:①说明被修饰名词的用途和性能。areadingroom =aroomwhichisusedforreading阅览室runningshoes=shoesforrunning跑鞋aworkingmethod =amethodofworking 工作方法asingingcompetitionawalkingstick动词-ing形式作定语歌咏比赛手杖adrawingboardasewingmachineaswimmingpoolawaitingroomadiningcaradrivingpermit画板缝纫机游泳池候车室餐

3、车驾驶许可证②表示所修饰的人或物的动作或状态，在意思上接近一个定语从句，可以表示正在进行的动作，也可表示经常性动作或当时的状态。developingcountries=countriesthataredeveloping发展中国家anordinary-lookinghouse=ahousethatlooksordinary看起来很普通的房子apuzzlingproblem=aproblemthatpuzzlessomebody困扰人的问题abarkingdogadisappointingplayanastonishingadventureasleepingbabyboilin

4、gwaterfailingsightthesettingsunthecomingweek狂吠的狗令人失望的戏剧惊人的冒险熟睡的婴儿正在沸腾的水逐渐衰退的视力落日下一周30.（10浙江20）Thetrafficrulesaysyoungchildrenundertheageoffourand____lessthan40poundsmustbeinachildsafetyseat.A.beingweighedB.toweighC.weighedD.weighing13.(09江西34)Thegovernmentplanstobringinnewlaws_____parentsto

5、takemoreresponsibilityfortheeducationoftheirchildren.forcedB.forcingC.tobeforcedD.havingforced(13天津）10.Insomelanguages,100wordsmakeuphalfofallwordsindailyconversations.usingB.touseC.havingusedD.used（13陕西）14.Thewitnessesbythepolicejustnowgaveverydifferentdescriptionsofthefight.A.questionedB.

6、beingquestionedC.tobequestionedD.havingquestioned10.Theairport_______nextyearwillhelppromotetourisminthisarea.beingcompletedB.tobecompletedC.completedD.havingbeencompleted动词-ing形式可以作状语，修饰动词，在句中表示时间、原因、结果、条件、让步、行为方式或伴随情况等。动词-ing形式作时间、原因、条件、让步状语时多位于句首；作结果、伴随情况状语时常位于句末。(1)表示时间，相当于一个时间状语从句。我们已经

7、作好了充分准备，现在可以应考。Havingmadefullpreparations,wearereadyfortheexam.(=Afterwehavemadefullpreparations...)动词-ing形式作状语(2)表示原因，相当于一个原因状语从句。由于生病，他昨天没有上学。Beingill,hedidn’tgotoschoolyesterday.(=Sincehewasill...)(3)表示结果，相当于一个并列谓语。他父亲死了，留给他许多钱。Hisfatherdied,leavinghi