StarterUnit3Wele!(1)重難點講義人教版英語七年級上冊

StarterUnit3Wele!夯實基礎一、重要短語lookat看；瞧inayard在院子里carrotplants胡蘿卜植株appletrees蘋果樹babychickens小雞寶寶gotothelake去湖邊listentomusic聽音樂sitinthesun坐在陽光下tellajoke/jokes講笑話havefun玩得開心onafarm在農(nóng)場上blackandwhite黑白相間manykindsof許多種……behindthebigtree在大樹后面二、單元音標學習元音字母在開音節(jié)和閉音節(jié)中的發(fā)音音標如下：A?開音節(jié)?：/ei/，如name/ne?m/?閉音節(jié)?/?/，如cat/k?t/E?開音節(jié)/i:/，如bike/ba?k/?閉音節(jié)/e/，如bed/bed/I?開音節(jié)/ai/，如like/la?k/?閉音節(jié)/?/，如sit/s?t/O?開音節(jié)/?u/，如no/n?u/?閉音節(jié)/?/，如hot/h?t/U?開音節(jié)/ju:/，如cube/kju?b/?閉音節(jié)/?/，如cup/k?p/?三、重難點1.Whatisfuninayard?(P13標題)①funn.樂趣，快樂adj.有趣的，使人快樂的考點一Itisfuntodosth.做某事很有趣Itisfuntoplaysoccerafterschoolwithmyfriends.放學后和朋友們一起踢足球很有趣?？键c二fun是不可數(shù)名詞，前面不能加a考點三havefun=haveagoodtime=enjoyoneself玩得開心，過得愉快havefundoingsth.=haveagoodtimedoingsth.Wehadfunplayingsoccerlastnight.昨晚我們踢足球踢得很高興。考點四fun”與“funny”的區(qū)別。因為“fun”是形容詞，表示“有趣的”，常用于描述活動、聚會等；而“funny”雖也是形容詞，但更多用于描述人或事物的滑稽、可笑。[例題]1.Myclassmatesarehavingfun______（play）inthepark.=Myclassmatesarehaving_________________playinginthepark.2.It’s______towatch________movies.A.fun,funnyB.fun,funC.funny,funnyD.funny,fun.2.指示代詞(P131b)this這個后跟單數(shù)名詞，與be連用用is(近指)these這些后跟可數(shù)名詞復數(shù)，與be連用用are(近指)that那個后跟單數(shù)名詞，與be連用用is(遠指)those那些后跟可數(shù)名詞復數(shù)，與be連用用are(遠指)考點.問:What'sthis/that?(這/那是什么?)答語:It’s...(它是...)問:Whatarethese/those?(這些/那些是什么?)答語:They're...(它們是...)(注:用this/that提問，答句要用it來代替;用these/those提問，答句要用they來代替)Ⅰ.用指示代詞this,that,these或those填空。1.—What's______overthere(在那邊)?—It'sabus.2.—Are______yourpens?—Yes,theyare.—Are______yourpencils?—No,mypencilsarehere.4.—_______?—Theyaremybooks.A.WhatarethoseB.WhatisthatWhatisthoseD.Whatisthis5．Arethesehispens?______.A．Yes,theseareB．Yes,they’reNo,theyaren’tD．No,thesearen’t3.名詞作定語修飾名詞【用法詳解】carrotplant意為“胡蘿卜植株”，其復數(shù)形式為carrotplants。在英語中，若名詞作定語修飾名詞，變復數(shù)形式時，通常只把中心詞，即最后一個名詞變?yōu)閺蛿?shù)形式。例.anappletree一棵蘋果樹→threeappletrees三棵蘋果樹【特別提醒】man/woman作定語修飾名詞，變復數(shù)形式時，man/woman與其后的名詞都要變?yōu)閺蛿?shù)形式。例.amanteacher一名男教師→twomenteachers兩名男教師【例題】（）1.—What’sthis—______isanEnglishbook.A.ItB.ThatC.ThisD.These（）2.—Doyoulike________booksonmydesk,Betty？—Yes,butIdon’tlikethosebooksonthefloor.A.thisB.thatC./D.these（）3.Therearemany________inthehospital.mandoctorsB.mendoctorsC.womandoctorsD.womendoctor4.Whatelsecanyouseeonthefarm你在農(nóng)場上還能看到什么？【易混辨析】else與other兩者都可表示“其他的；別的”，具體區(qū)別如下：else副詞常用于who,what,where等疑問詞或something,nothing,anybody等復合不定代詞之后other形容詞修飾名詞，置于名詞之前Eg.Whatelsecanyoudotohavemorefun你還能做些什么來獲得更多樂趣？Whatotherthingsareinthebox盒子里還有什么別的東西？【例題】（）1.Therearestill（仍然）_____thingsintheroom.What_____canyoufindelse;otherB.other;elseC.else;elseD.other;other（）2.Jimdoesn’twanttodothejobnow,soIhavetofind________todoit.A.someoneelseB.elsesomeoneC.elseanyoneD.anyoneelse5.Youcanseemanykindsofanimals.你可以看到許多種動物。【用法詳解】“manykindsof”意為“許多種……”，kind在此作可數(shù)名詞，意為“種類”。其構成的常用短語還有：akindof一種differentkindsof不同種類的allkindsof各種各樣的【例題】1.Doyouknowthattherearedifferent_______animalsinthezoo.Yes,Ido.AndIalsoknowthatsomeofthemare________scary（可怕的）.Akindsof:kindofB.kindsof;kindsofC.kindof;kindsofD.kindof;kindof6.Youneedtokeepyourroomtidy.你需要保持你的房間整潔?？键c精講:在這句話中，need是實義動詞。need做實義動詞時的常見搭配有:needtodosth.需要做某事；Ineedtostudyharder.我需要更努力學習。needsth.需要某物Heneedsanewbook.他需要一本新書。needsb,todosth.需要某人做某事Ineedyoutohelpmewiththiswork.我需要你幫我做這項工作。[例題]1.Theyneed________(wash)theirclothes.2.Mymotherneedsme________(do)thedishes.3.Youneed________(finish)yourhomework.四、單元語法一．名詞單數(shù)變復數(shù)的規(guī)則規(guī)則變化:①一般情況下，直接加smapmaps地圖②以s、x、ch、sh結尾的名詞，詞尾加esbusbuses公交車boxboxes盒子watchwatches手表wishwishes愿望③以字母o結尾的無生命的名詞后加s如:photophotos照片radioradios收音機zoozoos動物園以字母o結尾的有生命的名詞后加s如:tomatotomatoes西紅柿potatopotatoes土豆heroheroes英雄④以輔音字母加y結尾的名詞，變y為ies如:babybabies嬰兒familyfamilies家庭以元音字母加y結尾的名詞，直接加s如:keykeys鑰匙boyboys男孩toytoys玩具⑤以f或fe結尾的名詞，變f或fe為ves如:knifeknives小刀wifewives妻子leafleaves樹葉不規(guī)則變化:childchildren兒童footfeet腳toothteeth牙齒goosegeese鵝manmen男人womanwomen女人mousemice老鼠單復數(shù)同形:deer鹿sheep綿羊fish魚Chinese中國人Japanese日本人[例題]1.Howmany________(sheep)arethereonthehill?2.Thereissome________(food)intheba