现在进行时的用法.doc

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1、现在进行时用法索引1.表示说话时正在进行的动作。常和now，Look！Listen！或其他铺垫句及情景设置句连用。1.Iamreadingabooknow.2.Look！Theyarehavingabasketballmatch.3.Listen！Heisplayingthepiano.4.It’s7：00pm.TheGreensarewatchingTV.2.表示现阶段正在进行着的动作但说话时不一定正在进行。1.Heisworkinginashoefactorythesedays.（临时性的工作）2.Mr.Greeniswritinganothernovel.（说话时并未在写，只处于写作的状

2、态。）练习：一.按要求改写句子1. Theboyisplayingbasketball.否定句：____________________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________对“isplayingbasketball”提问：__________________________对“ Theboy”提问：__________________________2. Theyaresingingintheclassroom.否定句：_____

3、_______________________一般疑问句：_________________________肯定回答：__________________________否定回答：__________________________对“aresinging”提问：__________________________对“ intheclassroom”提问：__________________________3.仿照例句造句:Model:readabook         --Whatareyoudoing?         --I'mreadingabook.1).readanewbook _

4、_______________2).cleantheblackboard ________________4.she,thewindow,open,now.(用现在进行时连词成句.)_____________________5.Thebirdsaresinginginthetree.(就划线部分提问)________________________6.is,who,thewindow,cleaning?(连词成句)______________________7.Thechildrenareplayinggamesnearthehouse.(就划线部分提问)___________________

5、_____8.Sheisclosingthedoornow.(改成否定句)______________________9.Youaredoingyourhomework.(用"I"作主语改写句子)______________________ 10.they,thetree,sing,now,under.(用现在进行时连词成句.)_____________________11.TheYoungPioneersarehelpingtheoldwoman.(改成一般疑问句)_____________________二. 用括号中动词的适当形式填空：  1. My parents-----------

6、-（watch）TV now.  2. Look. Three boys   _______________（run）.  3. What __ ____ your mother  ______（do）now? 4.  Are___ your dog _  _____ now?（sleep）  5.   ____ you _ _ _____（listen）to music? Yes, I am.  6. Look, Miss Chen  _ ________ football.（play）  7. Tom and his sister _____ _____（wait）for you over

7、 there.  8. Now Class 3 and Class 4__   _ _____（have）a test.   9. Listen, someone _ ______（sing）in the classroom.  10. ——Where is Zhang Yan?  ——She _ _____（talk）with her teacher in the teacher’s offic