七年级英语语法大全.doc

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1、七年级英语语法大全1.Allthetime=always2.TheweatherinXXXiswarmallthetime=TheweatherinYYYisalwayswarm.3.Takeasauna(蒸桑拿)enjoyhotspring(泡温泉)4.Sunny=fine=clear=bright=dry5.Whatwastheweatherlikeyesterday?=Howwastheweatheryesterday?6.Whatwilltheweatherbeliketomorrow?=Howwilltheweatherbetomorrow?7.What

2、istheweatherliketoday?=Howistheweathertoday?8.Fall(落下)；((价格)下跌)；(跌倒).Blow(吹起)；(飘扬)；(吹灭)9.Weather-天气；经历（挫折）whether=if10.Anoutinginspring=aspringouting11.Like……betterthan……=prefer……to……12.Icanswim.-Icanswim,too.=Me,too.=SocanI.13.Myroomgetscoldeasily.-Sodoesmine-(myroom)14.AllofclassCst

3、udentswillgoforanspringoutingbeside/exceptTom.15.Besides……(除了…….)(包括……)except…..(除了…….)(不包括……)16.Beside=nextto17.It’sagoodtimetodosth./It’sagoodtimeforsth.18.It’s+名词短语+todosth.It’s+形容词+todosth.19.被动语态基本结构：be+动词的过去分词20.Yousawthestarslastnight.=Thestarswereseenlastnight.21.Youseethestar

4、severynightthismonth.=Thestarsareseeneverynightthismonth.22.Youwillseethestarstonight.=Thestarswillbeseentonight.23.Youhaveseenthestaralready.=Thestarshavebeenseenalready.24.分子基数词，分母序数词，分子大于1，分母加s25.3/4=threequarters=three-fourths1/2=ahalf=onehalf26.Start=setoff=setout=leave1.Hundreds

5、of=hundredsofthousandsof2.Morethan=overright=correct3.Rise后不加名词，raise后加名词4.Thesoldierroseandfired.Thesoldierraisedthegunandfiredhimself.5.Aroomofyourown=yourownroom6.Onyourown(靠自己的能力)=yourself7.Seesb.dosth.(看见某人做过某事)8.Liveontheearth(住在地球上)liveonthemeat(靠肉生存)9.Sickpeople=patient10.You’

6、dbetterdo(动词原形)sth.You’dbetternotdo(动词原形)sth.例句：You’dbetternoteatfish.You’dbetterkillJIafirst.11.Jiaistooweaktogotoschool.=Jiaisnotstrongenoughtogotoschool.=Jiaissoweakthathecan’tgotoschool.(so……that……的句子中宾语不可以省略)12.EnglishistoodifficultforJiatolearnwell.=EnglishisnoteasyenoughforJiat

7、olearnwell.=EnglishissodifficultthatJiacan’tlearnitwell.13.反身代词三种基本用法14.A.Weenjoyedourselveslastnight.反身代词作宾语(动宾)Chenmadeamodelplaneforhimself.反身代词宾语(介宾)B.Thestudentsthemselvesdecoratedtheclassroom.反身代词作同位语(起强调作用)(主语+同位语)=Thestudentsdecoratedtheclassroomthemselves.反身代词作同位语(起强调作用)(同位语在

8、句末)C.