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1、一.语法点(理解)1.Therebe句型表示“某处有某物”(1)其中thereis用于单数名词或不可数名词,如:Thereisapencilcaseintheschoolbag.Thereissomesoup/milk/tea/coffee/juice/water/chocolate.(2)Thereare用于可数名词的复数,如:Therearesomedesksintheclassroom.(3)Therebe句型的就近原则:be动词后面如果跟的是不止一种物品,就根据离它最近的物品选用is或are.如:Therearesomepicturesandatele
2、phone.Thereisatelephoneandsomepictures.2.Therebe句型的否定形式:在be动词的后面加not(isnot可以缩写为isn't,arenot可以缩写为aren't)把some改成any。例:Thereisapencilinthepencil-box.(改为否定句)Thereisn'tapencilinthepencil-box.Therearesomecrayonsonthedesk.(改为否定句)Therearen'tanycrayonsonthedesk.3.“some”和“any”都有“一些”的意思.“some”
3、一般用于肯定句,“any”用于否定句和一般疑问句。但在一些表示委婉请求,想得到对方肯定回答的疑问句中,也用“some”.例:1.Therearesomewatermelonsinthebasket.(肯定句)2.Therearen'tanybirdsinthetree.(否定句)3.Arethereanytoytrainsonthetable?(疑问句)4.Wouldyoulikesometea?(表委婉请求)4.can在否定句中的用法:表示某人不能做某事时,通常在can后面加否定词not,后面加动词原形。Bobbycannot(can’t)seeanycak
4、esinthefridge.5.感叹句的结构:感叹句常用how或what来引导(1)what引导的感叹句a.What+a/an+形容词+可数名词单数!Whatabeautifulhouse!b.What+形容词+可数名词复数!Whatnicedresses!c.What+形容词+不可数名词!Whatdeliciousmilk!(2)how引导的感叹句How+形容词/副词!Hownice!二.四、语法点(理解)1.Howmany...(可数名词复数)arethere...?用于询问某处有多少...例:Howmanyclassroomsarethereinours
5、chool?2.Therebe的一般疑问句,是将be动词提前到there的前面,表示“有......?”(1)Isthere...?Yes,thereis./No,thereisn’t.例:Isthereamusicroom?(2)Arethereany...?Yes,thereare./No,therearen’t.例:Arethereanybooks?3.几个缩写isn’t=isnotaren’t=arenotit’s=itisthey’re=theyare4.序数词one-----firsttwo---secondthree----thirdfour--
6、-fourthfive---fifthsix---sixth5.在楼层前用介词on,onthefirst/second/thirdfloor在一/二/三楼...三、语法have/has的用法1、表示某人有某物。2、主语是第一、第二人称单数和复数时用have,如I,you,we,they,thestudents„主语是第三人称单数时用has,如he,she,it,Helen,thebird,myfather„3、肯定句:„have/has„WehaveaPElessononMondaymorning./Ithasalongtail.否定句:„don’t/does
7、n’t+have„Theydon’thaveanimalfriends./Shedoesn’thaveadog.一般疑问句:Do/Does„have„Yes,„do/does.No,„don’t/don’t.Doyouhaveafootball?Yes,Ido./No,Idon’t.Doeshehaveatoycar?Yes,hedoes./No,hedoesn’t.四、语法1.询问别人喜欢干某事,Whatdo/does„likedoing?喜欢干某事likedoingsth,doing表示喜欢经常做一件事。主语是第三人称单数时注意like后面加s.不喜欢干某
8、事don’t/doesn’tliked