00-2019深圳牛津版英语七年级上Unit3知识点整理及练习

《00-2019深圳牛津版英语七年级上Unit3知识点整理及练习》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、2019深圳牛津版英语七年级上Unit3知识点整理及练习Unit3TheEarth一、四会词（看英文写中文）Unit3TheEarth10/101.on(the)earth2.quiz/test3.pattern4.report5.part6.land7.field8.pollution/pollute9.energy/energetic10.ground/floor11.large/big12.important/importance13.protect/protection14.provide/offer15.burn16.kill17.into/in18.own19.proble

2、m/question20.fact21.catch22.few/littleUnit3TheEarth10/10二、四会词组Unit3TheEarth10/101.providesb.withsth.=providesth.forsb.2.put…into…3.throwaway4.ontheland5.underthewater6.becoveredwith7.set…onfire8.onequarter9.takeaphoto10.atthebeginningof…11.stopdoingsth.12.forourfutureUnit3TheEarth10/10三、必背句子1.Th

3、ereareforestsandrivers,mountainsandfields.2.Someplacesareveryhot,andsomeareverycold.3.Therearemanydifferentplants.4.Therearealsomanypeoplelikeyouandmeonearth.5.TheEarthprovidesuswithair,waterandfood.6.Weburnthingstomakeenergy.7.Weputourrubbishintotheseaandundertheground.8.ThispollutestheEarthand

4、killsanimalsandplants.9.Wemuststopdoingthesethings.10.It’simportantforustoprotecttheEarthforourfuture.四、单元语法1.可数名词单复数①单数变复数的规则变化情况；②不规则的可数名词的变化规则A:man-men;woman-women;tooth-tooth;foot-feet;goose-geese;child-children;mouse-mice；B:单复数相同：sheep;deer;Chinese;Japanese等；C：以man,woman修饰名词构成合成词时，两个词都要变化ma

5、nteacher—menteacher;womandoctor—womendoctors(注意：boy/girlstudents)2.Therebe句型三，语言点1.Someplacesareveryhot,andsomeareverycold.some…some一些….一些…Unit3TheEarth10/10someplaces此时的some相当于一个形容词，后加名词第二个some单独使用，后没加名词，此时的作用是一个代词2.Therearemanydifferentplants.▲different:adj不同的differentcountries不同的国家（different后

6、的名词通常用复数形式）拓展：①bedifferentfrom与…不同eg:Myhobbyisdifferentfrommybrother’s.②difference:n.不同eg:Therearemanydifferencesbetweenus.3.Someliveontheland.Someflyinthesky.Someliveunderthewater.注意下列词组所搭配的介词ontheland在陆地上inthesky在空中underthewater在水下面思考：这个句子中的some是什么词性，指代的是什么？4.Therearealsomanypeoplelikeyouandme

7、onEarth.▲①also:也；常用与实意动词之前，be动词之后eg:Healsoenjoysreading.Heisalsoclever.too:也；常用在肯定句的句末eg:IreallylikeDuoLiang.AndIlikeJieKejunyi,too.②like:v喜欢；prep像对比下面两个句子eg:Linaisagirllikehismother.Robertlikesdogsverymuch.5.Theearthprovide