UNIT3讲义与练习人教版七年级英语下册

【板块1】必背短语1.getto/arrive?到达getto+地点=arrivein/at+地点??到达某地【解析】：（1）get?a、后接地点名词时与介词to?连用???gettoschool?到学校b、后接here,?there,?home等地点副词时，应省略to?????gethome/here/there?到家/到这儿/那儿（2）arrive?a、后接大地点时，用?arrivein??arriveinBeijing?到达北京b、后接小地点时，用arriveat???arriveatschool?到达学校c、后接here/there等地点副词时，不用介词????arrivehere?到达这儿【课堂练习】(?)①Whattimedidyourfather_____NewYorkyesterday??????A.?arrivein?B.?arrive?C.?get?D.?arriveat(?)②HowcanI____there??getto?B.?arrivein?C.?get?2.takethesubway乘地铁(1)take?v?搭车，乘车?takethesubway?乘坐地铁takeabus/plane/train(2)takesb.?to+?地点?“把某人带到某处”??Pleasetakemetothehotel.(3)take?v?花费It?takessb.?sometime?todo?sth?做某事花费某人多长时间【课堂练习】①?Ittakesmetwentyminutes_________(get)toschool.②It_______（take）mefivehourstodrawthispicture.3.hundred?百????hundredsof?数百的one?hundred?andfive?一百零五（105）（后面直接跟名词不加s）hundredsofstudents数以百计的学生（后面有of）【口诀】：具体的不加s,也不加of?;不具体的加s,也加of【课堂练习】(?)?①?Thereare_______peopleinourpark.?hundreds?B.?hundredsof?C.?hundredof②Itisaboutfive_______(hundred)kilometersfromheretomyhome.4.minute?分钟About15?minutes?bybike.?骑自行车大约15分钟【拓展】(1)?15minutes=aquarter?一刻钟?(2)?30minutes=halfanhour?半个小时(3)Justaminute=Waitaminute?请等一会【课堂练习】(?)—?Howfarisitfromtheparktothepostoffice?????—?It’s____???A.?fiveminuteswalk?????B.?anhourfromhere???C.?threekilometersfar????D.?aboutonehundredmeters.5.thinkof=thinkabout?认为，想起??Whathe?thinkof?thetrip.?他对旅行有什么看法。【句型】：Whatdoyouthinkofsth?=Howdoyoulikesth??你认为……怎么样？?????—Whatdoyouthinkofthisbook??—?It’sinteresting.(????)I’ll_____yoursuggestion(建议)，andgiveyouananswertomorrow.??????A.thinkof???C.thinks???D.think6.11-year–old?“?基数词+名词+?形容词”?11-year-old“11岁大的”三个词之间要用连字符连接，且中间的名词用单数，在句中作定语。11yearsold“11岁”三个词之间不用连字符连接，中间的名词用复数，在句中作表语。Heisan/one11-year-oldboy.他是一个11岁大的男孩。Sheis11yearsold.她11岁。(????)Thisa____boycanpaintanicepicture.???A.fiveyearsold???B.five-years?–?old???C.five-year-oldetrue?实现?（物做主语）例：Cantheirdream?cometrue??他们的梦想会实现吗？(???)Ifweworkhard,ourdreamwill______oneday.??????A.workout???B.cometrue???C.puton???D.turnoff8.between?…?and…???“在……和……之间”(指两者之间)Thereisaverybigriver?between?theirschool?and?thevillage.???在他们的学校和村庄之间有一条很宽的河。(???)①Theaccidenthappened_______7pm______9pm.?????A.from;to???B.between;and???C.from;and???D.between;and(??)?②helibraryis______thepostofficeandthesupermarket.????????A.among?????B.between???????C.on?【板块2】重要句型1.常用特殊疑问词用法总结How：如何.怎样（方式）How?引导的特殊疑问句(一)?单独出现的用法：1)用于询问身体健康状况???Howareyou?2)用于询问方式???Howcanyouspellit?3)询问程度???????HowdoyoulikeChina?4)询问天气???????Howistheweather?(二)（1）howfar?多远?，对距离提问答语常用“（It’s+）数词+miles/meters/kilometers”或者itistenminutes’walk.例：—Howfar?isitfromyourhometoschool?从你家到学校有多远？—Abouttwokilometers.句型结构：?HowfarisitfromAtoB?回答：??1)It’sabout20minutestowalk.?????2)It’sabout20minutes’walk.?????3)It’sabout20—minutewalk.?????4)It’sabout20minutesonfoot.?????5)It’sabout10kilometers.()2.—____isyourschoolfromyourhome,Gina? —Onlytenminutes'walk. A.Howlong B.HowfarC.Howmany D.Howsoon(2)【解析1】howlong?“多长时间”?—?Howlong?doesittakeyoutogettoschool????你上学要花多长时间？—Abouthalfanhour.(?????)—______isittothetrainstation??????—?Aboutsixkilometers.?????A.?Howlong????B.?Howfar????C.?Howmuch????D.?Howoften【解析2】“多长”?对物体的长度提问，?—Howlongisthedesk?????—About1.5meters.(??)?—_______isitfromyourhometotheshoppingmall???????—?Abouttenminutes’walk.????A.?Howlong?B.?Howfar?C.?Howoften?D.?Howmuch(3)howoften：多久一次（频率）答语常用“Always/often/everyday/…”或“次数+时间”等表频率-HowoftendoesshegototheEnglishclub?她多久去一次英语俱乐部？-Sometimes.有时候。(4)howsoon：多快.多久以后.答语常用“in+时间段”表示“多久以后”，对“in+段时间”进行提问。Eg:-Howsoonwillyoubeback?你多久以后能回来？-Intwoweeks.两周后。(5)howold表示“多大；几岁”，就年龄进行提问。Eg:HowoldisCindy?辛迪多大了？(6)howmany：多少（接可数名词）就可数名词的量进行提问。Eg:Howmanybirdsarethereinthetree?树上有多少只鸟？(6)howmuch：（接不可数名词） ①询问数量，表示“多少”，就不可数名词的量进行提问，②询问价格，表示“多少钱”。Eg:Howmuchmilkdoyouwant?你要多少牛奶？Howmuchisyourcoat？你的大衣多少钱？【课堂练习】

2.交通方式的不同表达方式（1）介词①by+交通工具名词（中间无需任何修饰）②in/on+冠词/物主代词/指示代词+交通工具名词byship=inaship?乘船?????????bycar=inacar?乘汽车bytrain=onatrain?乘火车?????bybike=onthebike?乘自行车bybus=onabus?乘公共汽车?③onfoot步行=walkto=goto+地点+onfoot①?I__________(乘火车)togotowork.=?Hegoestoschool__________(乘火车)(?)?②—?Howdoeshegettoschool?—?Hegetstoschool______.A.?byacar?B.?onfoot?C.?inhisfather’scar?D.?onbus动词①take+a/the+交通工具名词②动词+to+地点Walk/ride/drive/flyto+地点名词=goto+地点+介词短语Walktoschool=gotoschoolonfoot③rideabike?骑车④walk/drive/rideto……（后面接here.there.home等地点副词时.省略介词to。）如步行回家：walkhome【课堂练习】(??)1.You?can?gothere______bike.ride????B.by????C.bythe???D.byyour(?)2.?Mymotherusually??_____thetraintowork.A.?by?B.goes??C.rides?D.takes3.For?manystudents,?itiseasytogettoschool.?对很多学生来说，去上学很容易。【解析1】For?介词?“对于，对”??????Iamtoooldforthejob.(????)Maryoftenhaseggsandbread______breakfast.????????A.with??????B.for????????C.on【注】have…?for?….“某餐吃…….”【解析2】itiseasytogettoschool??????It’s+adj.+todosth?“做某事是…….”It’s+adj.+(of/for)sb.todosth.?(????)Itisimportantforus________Englishwell.???????A.learn????B.learning???C.tolearn???D.learned课后作业1.—玛丽如何去上学？—她通常乘地铁。—______doesMarygettoschool?—Sheusually______thesubway.2.—你到家要用多长时间？—乘公共汽车大约20分钟。—____________doesittakeyoutogethome?—About20minutes____________.3.—从你家到彼得家有多远？——仅有大约两千米。—_________