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当前位置:首页 > 幼儿/小学教育 > 小学教育 > 中职基础模块上册Unit8语法
Unit8Grammer句子种类CategoriesofSentences•1.陈述句DeclarativeSentences•2.疑问句InterrogativeSentences•3.祈使句ImperativeSentences•4.感叹句ExclamatorySentences陈述句DeclarativeSentences•指用来说明事实或说话人的看法•eg.Igotoschoolbybikeeveryday.•TheyarehavinganEnglishclassnow.•Shedoesn'tlikeplayingbasketball.陈述句的否定形式•(1)凡陈述句中,谓语部分有助动词be、have\has或情态动词can、may、must、will、shall等,其否定式只需在后面+not即可。•eg.TomcanspeakEnglish.•TomcannotspeakEnglish.•(2)如陈述句中谓语动词只是行为动词,而没有助动词或情态动词时,其否定式要在行为动词前+donot,后面谓语动词用原形。•eg.Theywenttoschoolbybikeyesterday.•Theydidnotgotoschoolbybikeyesterday.•Shestudiesveryhard.•Shedoesnotstudyveryhard.•疑问句InterrogativeSentences•(1)一般疑问句•eg.Doesshelikemusic?•(2)特殊疑问句•eg.HowmuchistheT-shirt?•(3)选择疑问句•eg.Isyourpenfriendaboyoragirl?•(4)反意疑问句•eg.YouareinClass2,aren'tyou?•(1)一般疑问句GeneralQuestions•指以情态动词、助动词或系动词be开头的疑问句,一般疑问句需以Yes或者No回答。•eg.Doesshelikemusic?•Yes,shedoes.•Isthereamaponthewall?•No,thereisn't.•Didyougotoschoolyesterday?•Yes,Idid.•*一般疑问句的回答有时可用Certainly,ofcourse,Sure等回答。•eg.MayIuseyourpen?•Certainly.•(2)特殊疑问句SpecialQuestions•指以疑问句开始的问句•常用疑问词:who\whom,whose,what,which,when\whattime,where,why,how,howmuch\many等。•特殊疑问句由“疑问词+一般疑问句”构成,对主语提问时,语序与陈述句相同。•特殊疑问句不用Yes或No回答。•eg.Whoisthemanoverthere?•HeisourEnglishteacher.•(3)选择疑问句AltermativeQuestions•提出两种或多种情况,要求对方选择一种。•结构:一般是“一般疑问词+or+省略的一般疑问词”,或者用疑问词which,whose等提问。•回答时须选择一种情况回答,不能用Yes或No回答。•eg.Isthisabasketballorafootball?•It'sabasketball.•Whichisyourbag,theblueoneortheyellowone?•Theblueone.•(4)反意疑问句DisjunctiveQuestions•表提问者有一定主见,但没把握,希望对方来证实。•反意疑问句由两部分构成:前一部分是对事物的陈述,后一部分是省略型的简单句。•前肯后否或者是前否后肯,两部分时态要一致。•*对反意疑问句的回答:不管问题的提法如何,事实是肯定的,要用Yes,事实是否定的,要用No。•eg.YouarefromAustralia,aren'tyou?•No,I'mnot.I'mfromCanada.•Shedidn'tvisitherauntyesterday,didshe?•Yes,shedid.•3.祈使句ImperativeSentences•用来表命令、劝告等。•说话对象是第二人称时,you常被省略。•句末用句号或是感叹号。•(1)祈使句的开头用动词原形•eg.Sitdown,please.•Closethedoor,please.•(2)祈使句的否定式在句首用Don't,有时用Never。•eg.Don'tputtheflowersonthetable,please.•Neverdoitagain.•4.感叹句ExclamatorySentences•多用how或what引起,来表达强烈的感情。•(1)“How+adj.或adv.+主语+谓语!”•eg.Hownicetheflowersare!•(2)“What+a(an)+adj.+单数可数名词+主语+谓语!”•eg.Whatabigappleitis!•(3)“What+adj.+复数名词或不可数名词+主语+谓语!”•eg.Whatgoodstudentstheyare!•(4)在口语中,有时主语、谓语都省略,有时只用一个词或短语,有时省略副词和形容词。•eg.Whataheavybag!•Hownice!•Cool!•Howtheywork!
本文标题:中职基础模块上册Unit8语法
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