牛津深圳版英语九上unit1-unit3语法复习

2015年深圳牛津版初中英语初三英语unit1-unit3语法复习Unit1wisemeninhistory一、陈述句陈述句是用来陈述或说明某一事实或某种观点的句子，包括肯定句和否定句两种。【练习导航】将下列句子改为否定句，每空一词。1.TomandJohnareintheclassroom.TomandJohnintheclassroom.2.Youmustcleanyourroomnow.Youcleanyourroomnow.3.Hehasfinishedhiswork.Hefinishedhiswork.4.Saraiswashingdishesinthekitchen.Saradishesinthekitchen.5.Shecameherelastweek.Sheherelastweek.6.Lucyseemstobesad.Lucytobesad.7.Theofficebuildingisnexttothehotel.Theofficebuildingnexttothehotel.8.GracelearnsEnglishbyreadingaloud.GraceEnglishbyreadingaloud.9.Weuseplasticbagswhenshopping.Weplasticbagswhenshopping.10.Therewillbealotoftouriststoourcityinthefuture.bealotoftouriststoourcityinthefuture.【指点迷津】肯定句变为否定句时要注意以下几点：◆含有be动词、助动词、情态动词的肯定句变为否定句时，直接在上述动词后加not。其中，must作“必须”讲时，其否定形式应为don’thaveto或needn’t。◆含有行为动词的肯定句变为否定句时，要根据相应的人称和时态，借助助动词do/does/did+not来构成。二、疑问句疑问句可分为一般疑问句、特殊疑问句、选择疑问句和反意疑问句。【练习导航】Ⅰ.按要求完成下列句子，每空一词。1.HeisanEnglishteacher.(改为一般疑问句)anEnglishteacher?2.Wehavefinishedthework.(改为一般疑问句)youthework?3.Tomoftenhelpsus.(对划线部分提问)oftenyou?4.Theyoftenplaybasketballafterclass.(对划线部分提问)theyoftenafterclass?5.Hehasfiftybooksinhisstudy.(对划线部分提问)booksheinhisstudy?6.AreyougoodatEnglish?(用French改为选择疑问句)AreyougoodatEnglish?7.Canyouanswerthisquestion?(进行肯定回答),.8.Didhejointhearmylastyear?(进行否定回答),he.Ⅱ.根据汉语意思完成下列英语句子，每空一词。9.—你昨天没有去那儿吗？—是的，我没去。－youthereyesterday?－,I.10.你会给他写信还是打电话？Areyougoingtowritetohimhim?11.—你每天怎么去上学？—坐公共汽车。—yougotoschooleveryday?—bus.12.汤姆和露西，你更喜欢谁？youlike,TomLucy?13.哪本书是你的？bookis?Ⅲ.完成下列反意疑问句。14.Youarecomingtonight,?15.Marycan’tdoitalone,?16.Youseldomseehim,?17.Let’shavearest,?18.Tomisunhappy,?19.Everybodycandoit,?20.Thisisanicecoat,?21.Thosearebeautifulflowers,?22.Hehadeggsandmilkforbreakfast,?23.IthinkmillionsofpeopleknowaboutSusanBoylenow,?24.Somethingiswrongwithyourcar,?25.Thereisabigtreeinfrontofyourclassroom,?【指点迷津】◆一般疑问句一般疑问句通常用yes或no来回答。陈述句变为一般疑问句时，如果谓语动词中含有be动词、助动词或情态动词，则直接把它们提到句首；如果谓语动词是行为动词，则根据人称和时态，在句首加Do,Does或Did，并将行为动词变为原形。◆特殊疑问句特殊疑问句是就句中某一部分进行提问的句子。疑问词包括what,who,whom,whose,which,when,where,why,how等。如果疑问词在句中作主语或主语的定语，疑问句的语序与陈述句语序相同；如果疑问词在句中作其他成分，则用“疑问词+一般疑问句”结构。◆选择疑问句选择疑问句一般提出两种或两种以上的可能，问哪种情况属实。其结构可用一般疑问句或特殊疑问句，供选择的最后一个部分用or与前面的部分相连接。回答时不用yes或no，而是根据具体情况直接作出回答。如：—Wouldyouliketeaorcoffee?你喝茶还是喝咖啡？—Coffee.咖啡。◆反意疑问句反意疑问句由一个陈述句和一个附加问句组成。以下几点需特别注意：1.如果陈述句的主语是表示事物的不定代词，附加问句的主语用it；如果是表示人的不定代词，附加问句的主语用he或they。2.如果陈述句中有hardly,nothing,never,little,few,nobody,nowhere,neither等表示否定意义的词，附加问句要用肯定形式。3.祈使句的附加问句一般是在句尾加will(won’t)you？但以Let’s开头的祈使句，其附加问句要用shallwe？4.如果陈述句是“I(don’t)think/believe/suppose/imagine+that引导的宾语从句”，附加问句的主语应与宾语从句的主语保持一致。Key：一、1.aren’t2.don’thaveto3.hasn’t4.isn’twashing5.didn’tcome6.doesn’tseem7.isn’t8.doesn’tlearn9.don’tuse10.Therewon’t二、Ⅰ.1.Ishe2.Have;finished3.Who;helps4.Whatdo;do5.Howmany;does;have6.orFrench7.Yes;Ican8.No;didn’tⅡ.9.Didn’t;go;No;didn’t10.orcall;up11.Howdo;By12.Whodo;better;or13.Which;yoursⅢ.14.aren’tyou15.canshe16.doyou17.shallwe18.ishe19.can’the/they20.isn’tit21.aren’tthey22.didn’the23.don’tthey24.isn’tit25.isn’tthere三、祈使句祈使句是表示命令、请求的句子。它的主语是you（听话人），通常不说出。【练习导航】Ⅰ.根据汉语意思完成下列英语句子，每空一词。1.这边请！__________,please!2.我来帮你吧。________helpyou.3.我们休息一下吧。__________arest.4.让她走吧。__________leave.5.要永远记住那个可怕的日子。__________thatterribleday.6.务必告诉他这个消息！__________himthenews!Ⅱ.单项选择()7._____thiskindofpeach,andyouwilllikeit.A.TotryB.TryingC.TryD.Tried()8._____theradio,please.Thebabyissleepingnow.A.NotturnonB.Don’tturnonC.NotturndownD.Don’tturndown()9.—Pleasebringyourhomeworktoschooltomorrow,Steven.—OK,I_____.A.willB.won’tC.doD.don’t()10.—Peter,don’tsteponthegrass.—______.A.Itdoesn’tmatterB.Ican’tdoitC.Don’tworryD.Sorry,Iwon’tdoitagain()11.—Remembertoaskhertocallmeback.—______.A.NevermindB.That’srightC.UptoyouD.Allright()12.—Let’sgooutandenjoythesunshine.—______.It’sboringtostayathome.A.SoundsgreatB.NotatallC.ForgetitD.Noway()13.—______lateforschoolagain,Tim!—Sorry,IpromisethatI______.A.Don’t;won’tB.Don’tbe;won’tC.Don’tbe;don’tD.Don’t;will()14.Boysandgirls,______upyourhandsifyouwanttogoforapicnicthisweekend.A.puttingB.toputC.putD.puts【指点迷津】◆肯定结构的祈使句常以谓语动词原形开头。◆否定结构的祈使句常在谓语动词原形前加上Never或Don’t。◆以let引导的祈使句结构，有以下几种情况：1.“Letme+动词原形”，意为“请让我……”。2.“Let’s+动词原形”，意为“让我们……”，表示建议或请求。3.“Let+第三人称作宾语+动词原形”，意为“让……”，表示愿望、命令或允许。◆在开头的动词原形前加Do（务必）或Always（永远），表示强调。如：Dowritetousoften!务必经常给我们写信。四、感叹句感叹句是用来表示喜怒哀乐等强烈感情的句子，通常由how或what来引导。【练习导航】Ⅰ.按要求完成下面的句子，每空一词。1.Theseflowersareverybeautiful.(改为感叹句)______________theseflowersare!2.Thelittleboyisveryclever.(改为感叹句)______________thelittleboyis!3.It’safunnystory.(改为感叹句)_____________________storyitis!4.Whatagoodgirlsheis!(改为同义句)_____________________girlsheis!5.Howdeliciousthefoodis!(改为同义句)______________fooditis!6.Theyarerunningfast.(改为感叹句)______________theyarerunning!7.Hersisterisaverylovelygirl.(改为感叹句)______________lovelygirlhersisteris!______________hersisteris!8.Ihavereadaveryinterestingbook.(改为感叹句)_____________________bookIhaveread!9.Yourdictionaryisveryuseful.(改为感叹句)______________yourdictionaryis!10.Thechildrenaresinginganddancinghappily.(改为感叹句)______________thechildrenaresinginganddancing!Ⅱ.单项选择()11.Whatafriendlyperso