Unit4.Topic1知识要点及练习

Unit4.Topic1知识要点及练习一 核心词汇和词组Madam,buy,try,thirty,forty,fifty,sixty, seventy,eighty,ninety,hundred,shop,need,kilo,salt,bottle,heavy,worry,ant, buy sth. for sb./ overthere/tryon/howmuch/thinkof/howaboutthinkabout/allthesame/dosomeshopping/twokilosof./howmany/shoppinglist二 重点句子及交际用语1. Iwanttobuysomeclothesformydaughter.-Theclothesareoverthere,madam.2. CanItryiton? 3.Howmuchisit/arethey? -Its/ Theyreonlyseventyyuan,madam.4.Howdoyoulikethepants?Jane, 5.whatdoyouthinkofthisgreenskirt?6.Howmuchsaltdoweneed? 7. WhatcanIdoforyou,madam? =May/CanIhelpyou?8. Itlooksveryniceonyou. 9. Thatsfine.Wewilltakeit. 10. Howabouttheblueone?11. Areyoukidding? 12. Couldyouhelpmedosomeshopping,Ben?13.Isthatall?-Yes,Ithinkso.三、语法1. Howmuchisit/arethey? （1）howmuch用来询问价钱，意为“多少钱”。句子里的be动词取决于后面的主语（名词或代词），主语为单数时用is, 为复数时用are.如：-Howmucharethebooks? -Theyare29yuan【拓展】询问价钱还可用句型Whatsthepriceof.?Whatsthepriceofthejacket?-Its100yuan. 【即时演练】按要求改写句子。Howmuchisthephone?(同义句转换)_thephone?(2)howmuch还常用来提问不可数名词的数量。如：-Howmuchmilkdoyouwant? -Iwantaglassofmilk.2. Jane,whatdoyouthinkofthisgreenskirt? Whatdoyouthinkof.?意为“你觉得.怎么样？”相当于Howdoyoulike?这个句型常用来询问别人对某人或某物的看法、喜好程度。【即时演练】按要求改写句子 Howdoyoulikethepants?(同义句转换)_you_thepants?3Howaboutsomebread?你想要点面包吗？Some和any的意思都是“一些”。具体用法如下：（1）some一般用于肯定句中，修饰不可数名词和可数名词的复数。如：Ihavesomemilkintheglass.Hehassomebooks.(2)some有时也可用于疑问句中，但一般表示征求对方的意见并希望得到肯定回答。如：Whynothavesomemilk?(3)any一般用于疑问句和否定句中，通常也修饰不可数名词和可数名词的复数。如：Idontwantanymilk.Doyouhaveanyfriendshere. 【即时演练】用some和any填空1.-Couldyougiveme_bread?-Sure.2Idonthave_oranges,butIhave_pears.3.-CanIhave_eggs?-Sorry,wedonthave_4.Wouldyoulike_breadforbreakfast?练习：I.根据句子意思，填写所缺单词。（词首字母已给出。）1Wecanbuysomeclothesinas_.2.-Couldyoudomeaf_?-Sure,whatisit?3.Thatcoatistooe_,wedonthavemuchmoney.4.Thereares_seconds(秒)inaminute(分钟)5.Therearet_days(天)inamonth. 6.Fortyandsixtyisoneh_.7.Dontw_.Letshelpyou. 8.-Howdothepantsf_?-Theyaretoolong.9.Iwanttobuythethingsontheshoppingl_.10.Theseshoesareons_for10%off. 11. The bags are too h_. Could you help me, please?II.根据句子意思，用单词的适当形式填空。1.Myshoesarewornout,whatabout_(you)? 2._Howmuch_(be)thisskirt?3.Howmuch_(be)theseapples?.4._(who)bicycleisthis?5.Hereis_(you)change. 6.Iwouldlikethree_(kilo)ofsalt.7.Letstry_(they)on. 8.Hisfriendshavetwo_(radio).9.Howmany_(umbrella)doyouneed?10. The woman often goes shopping and _ (try) on new clothes.III.英汉词组互译。1.tryon_ 2.lookfor_ 3onsale_4.八十包大米_ 5.两公斤盐_6.beoutof_7.runningshoes_ 8.多少钱_IV.选择填空。( )1.HowdoIlook_thisdress? A.onB.forC.inD.with( )2.Wouldyouliketotry_anotherpair? A.onB.forC.inD.with( )3.-_?Iamjustlooking,thanks.A.WhatcanIdoforyouB.CouldyoudomeafavorC.MayItakeyourorderD.Whatwouldyoulike( ) 4.Thishouseis_sale.A.onB.forC.inD.with( ) 5Iam_ajacketformyson.A.lookingat B.lookingafter C.lookingfor D.lookinglike( ) 6.Couldyoudosomeshoppingfornme,weneed_thing.A.alittleB.littleC.muchD.afew( ) 7.-_?-Twohundredyuan.A.Howmuchisthisapple B.HowisyourdogC.Howmuchisthatrecorder D.Howdoyoulikethisrecorder( ) 8.-Whatisshe?-_?A.Fine,thanksB.AwaitressC.ShesJaneD.Shesthinandtall.( )9.Youcanbuya_inaclothesshop. A.hat B.recorder C.fridge D.VCDplayer( ) 10.Thisis_umbrella. A.a B.the C.an D./.用how完成下列对话。1.-_it?-H-A-T,hat.2.-_peoplearethereinyourfamily?-Five.3-_?-Iamfive.4.-_thiscomputer?-Fivethousandyuan.5.-_yourgrandfather?-Hesfine,thanks6.-_thefood?-Ilikeitalot.句型转换。 1. The dress is only 30 yuan. (对画线部分提问) _ _ is the dress?2. May I help you?(同义句转换) _