CategoriesofSentences句子的种类句子的种类1.陈述句2.疑问句3.祈使句4.感叹句一般疑问特殊疑问选择疑问反意疑问句1.Igotoschoolbybikeeveryday.Idon’tgotoschoolbybikeeveryday.2.TheyarehavinganEnglishclassnow.Theyaren’thavinganEnglishclassnow.3.Shedoesn’tlikeplayingbasketball.Shelikesplayingbasketball.4.Tomwillbuyanewbiketomorrow.Tomwon’tbuyanewbiketomorrow.Doesshelikemusic?Yes,shedoes.Isthereamaponthewall?No,thereisn’tDidyougotoschoolyesterday?Yes,Idid.------Whoisthemanoverthere?------HeisourEnglishteacher------Whosecoatisthis?------It’sTom’s------Whyareyoulateforschooltoday?------Imissedtheearlybus.---Isthisabasketballorafootball?---It’sabasketball.---Whichisyourbag,theblueoneortheyellowone?---Theblueone.YouarefromAustralia,aren’tyouShedidn’tvisitherauntyesterday,didshe?YouareinClass2,aren’tyou?YouhaveneverbeentotheUS,haveyou?Turnonthelight,willyou?Don’topenthedoor,willyou?Let’shaveawalk,shallwe?Letushaveawalk,willyou?祈使句:用来表示命令,劝告。以动词原形开头,否定式在句首用Don’t,有时用never.Closethedoor,please.Don’tputtheflowersonthetable,please.Neverdoitagain.How+形容词或副词+主语+谓语!Hownicetheflowersare!HowfastTomisridingonhisbike!What+a(an)+形容词+单数可数名词+主语+谓语!Whatabigappleitis!Whataninterestingitis!What+形容词+复数名词或不可数名词+主语+谓语!Whatgoodstudentstheyare!Whatbadnewsitis!将下列句子变成感叹句1.Itisquiteanicepresent.→__________nicepresent(itis)!2.Wehavefineweathertoday.→__________weatherwehavetoday!3.It’ssunnytoday.→__________sunnydayitistoday!4.Thechildrenareworkinghard.→__________thechildrenareworking!5.Sheplayedbasketballwonderfully.→__________sheplayedbasketball!6.Hesingsverywell→__________hesings!7.Hewasverylucky→__________hewas!8.Theyaretooexpensivebooks!→____________theyare!9.Mr.Wangisaverybusyman.→_______________manMr.Wangis!10.Theyliveahappylifetoday.→_______________lifetheylive!二.完成下列感叹句1.好新的电脑呀!______________newcomputeritis!2.看!多么漂亮的花呀Look!______niceflowerstheyare!3.好厌烦的电影啊!_______boringthefilmis!4.多么聪明的男孩啊!_____________cleverboyheis!5.你的衣服好漂亮呀!_________beautifulyourclothesare!6.好刺激的NBA球赛呀!_________excitingtheNBAgamesare!7.多么有趣的一本书啊!_____________interestingbookitis!8.他们工作得好努力呀!________hardtheywork!一般特征:肯定+否定问句否定+肯定问句疑问部分的构成:系动词/情态动词/助动词+主语如:Youareastudent,aren’tyou?Youarenotastudent,areyou?1.前部分的谓语是therebe,反意问句部分也用therebe的形式。Thereisaradioonthetable,isn’tthere?2.前句的谓语动词为have(has)to/hadto时,其疑问部分的谓语动词通常用do的适当形式。例如:Theyhadtoleaveearly,didn’tthey?3.如果陈述部分的主语为everyone,someone,noone等不定代词,其疑问部分的主语可用he,也可用they,因而疑问部分的谓语动词也可用复数形式。例如:Noonewashurt,werethey/wasn’the?Everyoneknowstheirjob,don’tthey?Everyoneknowshisjob,doesn’the?4.陈述句谓语部分出现否定词缀(前缀或后缀)时,疑问部分仍用否定结构。如:Heisunfitforhisoffice,isn’the?5.如果陈述部分包含有no,never,hardly,seldom,few,little,nowhere,nothing等否定或半否定词,疑问部分用肯定形式。如:Heishardly14yearsold,ishe?Hehasnomoney,hashe?陈述部分是I’m…结构,疑问部分一般用aren’tI。如:I’mlate,aren’tI?祈使句的反意疑问句一般用肯定式,表示客气。如:?Let’sgothere,shallwe??Letusgothere,willyou??Haveacupoftea,willyou?反意疑问句练习1.Theyhavetostudyalot,______?a.don'ttheyb.haven'ttheyc.didtheyd.hadn'tthey2.I'msuredirty,______?a.amIb.isn'tIc.aren'tId.amnotI3.Theteacherhadatalkwithyou,______?a.hasyoub.hadn'tshec.didshed.didn'tshe4.Let'sdotheexercisesbyourselves,______?a.shallweb.shan'twec.willyoud.willwe5.Thereisn'tanythingwrongwiththeradio,______?a.isthereb.isitc.doesitd.doesthere6.Yourfriendneedstocomeearlier,______?a.doesheb.doesn'thec.needhed.needn'the7+.Yourfriendneedstocomeearlier,______?a.doesheb.doesn'thec.needhed.needn'the