四年级上册英语知识素材Unit7Howmuch单元知识点

Unit7一、单词名词：鞋子_________；袜子_________；伞_________；扇子________；尾巴_______；夏天____________；河__________；数词：二十八____________；二十___________；三十__________；四十________；五十___________；四十五____________；形容词：长的___________；（反义词：短的___________）漂亮的_____________；（反义词：丑的________）低价的_____________；（反义词：昂贵的__________）动词：给____________；游泳_____________；住____________；买____________；猜___________；二、词组1.howmuch多少钱2.theseshoes这些鞋子3.thesesocks这些袜子4.twentypies二十个馅饼5.thirtypens三十枝钢笔6.fortycats四十只猫7.fiftydesks五十张课桌8.helpyou帮助你9.fiveyuan五元10.verynice很漂亮11.fouryuan四元12.thisumbrella这把伞13.onlynineteenyuan可是19元14.twenty-eightyuan28元15.formysister给我妹妹的16.hertail她的尾巴17.fivemen五个男人18.liveneartheriver住在河边19.lovetoswim爱游泳20.insummer在夏天21.theclothesshop衣服店22.blueskirts蓝色的裙子23.yellowshoes黄色的鞋子24.redsocks红袜子25.verycheap很低价26.verygood很好27.trythemon试穿它们28.buythem买下它们29.alongtail一条长尾巴30.herfan她的扇子31.thirtynewfans三十把新扇子三、句型1.CanIhelpyou?我能为你效劳吗？Yes.I’dliketheseshoes是的.。我想要这些鞋子。2.Howmuchisit?它要多少钱？It’stwentyyuan二.十元。3.Howmucharethey?它们多少钱？They’refouryuan四.元。Welldone.好样的。干得好。Thesesocksareverynice.这些袜子特别漂亮。Thisumbrellaiscool.这把伞真酷。It’sonlynineteenyuan它.可是十九元。Wehavetwenty-eightyuan,MissLi.我们有二十八元，李老师。I’dlikethese,please.我想要这些。Howmanywouldyoulike?你想要多少个？They’reformysisterTina它.们是给我的妹妹蒂娜的。Hertailislong.她的尾巴是长的。Fivemenliveneartheriver.五个男人住在小河周边。1Theylovetoswiminsummer.在夏天他们爱游泳。Theyareverycheapandtheyareverygood!它们很低价而且它们很好！Youcantrythemon.你能够试穿下它们。Youcanbuythemall.你能够把它们都买下。四、知识点1.如何咨询价格：“多少钱？”问单数物体：Howmuchis?It’s钱+数。问复数物体：Howmuchare?They’re+钱数。这件衬衫多少钱？___________________它78元。____________________那些袜子多少钱？_______________________它们32元。_________________________2.比较：多少个:howmany（咨询可数名词的数量）howmany+名词复数多少:howmuch（咨询不能数名词的量）howmuch+不能数名词(much和many是同义词)你有多少本书？_______________________你有多少扇子？______________________你有多少水？________________________你想要多少牛奶？_____________________________milkwouldyoulike?A.HowmanyB.HowmuchC.HowD.What3.我想要这鞋子。I’dliketheseshoes.考点：I’dlike=Iwouldlike我想要，wouldlike=want想“要”想要做某事wouldliketodosth=wanttodosth.想要某物wouldlikesth=wantsth.我想去上学。__________________________也许____________________________我想要两杯牛奶。__________________________也许_______________________________4.这些鞋子theseshoes(鞋子一般是一对的，平时要用复数形式，单数表示一只鞋)这双鞋子__________这两双鞋子___________________socks5.一双/一对apairof+名词复数glassesapairofshoesglovestrousers三双袜子_________________五双手套__________________考点：Thispairofsocksisbeautiful.(量词pair为单数，be动词用单数is)2Thosepairsofsocks____cheap.(量词pairs为复数，be动词用复数are)Hereabottleofwater.Heresomebottlesofwater.这双鞋子很漂亮。___________________6.一把伞___umbrella(u的发音为[?],是元音，元音音素前用an)一把很酷的雨伞___coolumbrella(c的发音是[k],是辅音。辅音音素前用a)可是，可是:only(副词，平时放在实义动词从前，其他动词后)我只有十元。_______________________它只要20元。_____________________动词的种类实义动词/行为动词（run,talk,jump,skate,eat,）Ilikerunning.be动词（am,is,are）Heisbeautiful.神情动词（can,would,...）Icanrun.助动词（do,does,）Doyoulikekites?9.它只要19元：It’sonlynineteenyuan.元yuan,这个词没有复数，不能够加s,比方：三元—threeyuan,五元—fiveyuan美元dollar,五美金：fivedollars,10.twenty,thirty,forty,fifty,sixty,seventy,eighty,ninety如何表达两位数：“整十”-“个位数”21：_________34:_________45:_________11.你想要多少个？:Howmanywouldyoulike?=Howmanywouldyoulike?Howmany在此后省略了一个名词，因为说话双方都知道它们是给我的妹妹缇娜的。:________________________(for:给某人的)13.它的尾巴很长。__________________(long长”的”,反义词short短“的”)14.在夏天游泳:swiminSummer在夏天insummer(考点：在某个季节，介词用in)如：inspring,在春天inautumn,在秋天inwinter在冬天3他们喜欢在夏天游泳。：Theylovetoswiminsummer.(喜欢做某事lovetodosth)妹妹喜欢在春天放风筝。:_______________________________试穿:tryon试穿它们:trythemon试穿这双鞋子：________________也许______________it和them代词放中间。试穿它们:___________________16.眼镜glasses(表示“眼镜”的时候，永远用复数形式。想想眼镜有几个镜片？)glass玻璃（不能数名词）（玻璃做的）杯子（可数名词）两个杯子–twoglasses一副眼镜用：apairofglasses我想要两杯茶。______________________这幅眼镜很很漂亮。___