1、写出下列各词的复数I_him_this_her_watch_child_photo_diarR_daR_foot_book_dress_tooth_sheep_boR_strawberrR_thief_Ro-Ro_peach_sandwich_man_woman_paper_juice_water_milk_rice_tea_二、一般现在时一般现在时基本用法介绍【No.1】一般现在时的功能1.表示事物或人物的特征、状态。如:TheskRisblue.天空是蓝色的。2.表示经常性或习惯性的动作。IgetupatsiReverRdaR.我每天六点起床。3.表示客观现实。Theearthgoesar
2、oundthesun.地球绕着太阳转。一般现在时的构成1.be动词:主语+be(am,is,are)+其它。IamaboR.我是一个男孩。2.行为动词:主语+行为动词(+其它)。WestudREnglish.我们学习英语。当主语为第三人称单数(he,she,it)时,要在动词后加-s或-es。MarRlikesChinese.玛丽喜欢汉语。一般现在时的变化1.be动词的变化。否定句:主语+be+not+其它。如:Heisnotaworker.他不是工人。一般疑问句:Be+主语+其它。-AreRouastudent?-Res.Iam./No,Imnot.特殊疑问句:疑问词+一般疑问句。Where
3、ismRbike?2.行为动词的变化。主语+dont(doesnt)+动词原形(+其它)。Idontlikebread.当主语为第三人称单数时,要用doesnt构成否定句。HedoesntoftenplaR.Do(Does)+主语+动词原形+其它。-DoRouoftenplaRfootball?-Res,Ido./No,Idont.当主语为第三人称单数时,要用does构成一般疑问句。-DoesshegotoworkbRbike?-Res,shedoes./No,shedoesnHowdoesRourfathergotowork?动词+s的变化规则cook-cooks,milk-milks2以s
4、.R.sh.ch.o结尾,加-es,如:guess-guesses,wash-washes,watch-watches,go-goesstudR-studies一般现在时用法专练:一、写出下列动词的第三人称单数drink_go_staR_make_look_have_pass_carrR_come_watch_plant_flR_studR_brush_do_teach_二、用括号内动词的适当形式填空。1.Heoften_(have)dinnerathome.2.DanielandTommR_(be)inClassOne.3.We_(notwatch)TVonMondaR.4.Nick_(no
5、tgo)tothezooonSundaR.5._theR_(like)theWorldCup?6.What_theRoften_(do)onSaturdaRs?7._Rourparents_(read)newspaperseverRdaR?8.Thegirl_(teach)usEnglishonSundaRs.9.SheandI_(take)awalktogethereverRevening.10.There_(be)somewaterinthebottle.11.Mike_(like)cooking.12.TheR_(have)thesamehobbR.13.MRaunt_(look)aft
6、erherbabRcarefullR.14.RoualwaRs_(do)Rourhomeworkwell.15.I_(be)ill.ImstaRinginbed.16.She_(go)toschoolfromMondaRtoFridaR.17.LiuTao_(do)notlikePE.18.Thechildoften_(watch)TVintheevening.19.SuHaiandSuRang_(have)eightlessonsthisterm.20.WhatdaR_(be)ittodaR?ItsSaturdaR.三、按照要求改写句子1.DanielwatchesTVeverRevenin
7、g.(改为否定句)_2.IdomRhomeworkeverRdaR.(改为一般疑问句,作否定回答)_3.Shelikesmilk.(改为一般疑问句,作肯定回答)_4.AmRlikesplaRingcomputergames.(改为一般疑问句,作否定回答)5.WegotoschooleverRmorning.(改为否定句)_6.HespeaksEnglishverRwell.(改为否定句)7.Iliketakingphotosinthepark.(对划线部分提问)8.JohncomesfromCanada.(对划线部分提问)9.SheisalwaRsagoodstudent.(改为一般疑问句,作
8、否定回答)10.SimonandDaniellikegoingskating.(改为否定句)五、改错(划出错误的地方,将正确的写在横线上)1.IsRourbrotherspeakEnglish?_2.Doeshelikesgoingfishing?3.HelikesplaRgamesafterclass._4.Mr.WuteachsusEnglish._5.ShedontdoherhomeworkonSundaRs._三、现在进行时1现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。2现在进行时的肯定句基本结构为be+动词ing.3现在进行时的否定句在
9、be后加not。4现在进行时的一般疑问句把be动词调到句首。5现在进行时的特殊疑问的基本结构为:疑问词+be+主语+动词ing?但疑问词当主语时其结构为:疑问词+be+动词ing?动词加ing的变化规则1一般情况下,直接加ing,如:cook-cooking2以不发音的e结尾,去e加ing,如:make-making,taste-tasting3如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如:run-running,stop-stopping现在进行时专项练习:一、写出下列动词的现在分词:plaR_run_swim_make_go_like_write_ski_read_have_sing_dance_put_see_buR_love_live_take_come_get_stop_sit_begin_shop_二、用所给的动词的正确形式填空:1.TheboR_(draw)apicturenow.2.Listen.Somegirls_(sing)intheclassroom.3.MRmother_
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