Unit 7 語法（復(fù)習(xí)講義）-2023-2024學(xué)年四年級英語上冊單元速記·巧練（譯林版三起）

Unit7Howmuch?語法精講精練(含答案)“CanIhelpyou?”的用法。解析：1.“CanIhelpyou?”意為“我能幫你嗎?”,其回答可以用句型“I'dlike…”,也可以直接說出想要的東西。[例句]—CanIhelpyou?我能幫你嗎?—Yes.I'dlikeacupoftea.是的。我想要一杯茶。2.詢問對方想要什么還可以用“Whatwouldyoulike?”或“WhatcanIdoforyou?”。[例句](1)—Whatwouldyoulike?你想要什么?—I’dlikesomenoodles.我想要一些面條。(2)—WhatcanIdoforyou?我能為你做點什么?—Somegrapes,please.請給我一些葡萄?！靖櫨毩?xí)1】一、單項選擇。()1.—?—Yes.I'dlikethisumbrella.A.CanIhelpyou B.CanIhavealook C.Canyoumakeapie()2.ThenewT-shirtisfiftyyuan.A.only B.too C.either()3.—wouldyoulike?—I'dliketwentyballs.A.Howmany B.Howmuch C.What二、看圖，依據(jù)上下文提示完成對話。Lisa:Goodmorning,Peter.CanIhelpyou?Peter:Yes.I'dlike.Lisa:likethisone?Peter:No,thankyou.I'dliketheonewithabigtree.Lisa:?Peter:That,please.Lisa:OK.Hereyouare.Peter:Thankyou.arethey?Lisa:Fortyyuan.A.DoA.Doyouhaveanypinkones?B.Howmuchisit?C.It'sbeautiful.D.Whataboutthisyellowone?E.It'scheap(廉價的).F.CanIhelpyou?A:Goodafternoon,madam.1.B:Yes.I'dlikeaskirtformydaughter.A:2.It'sverynice.B:Yes,butmydaughterdoesn'tlikeyellow.3.A:No,butwehavesomepinkdresses.Lookatthisone.B:4.Iwilltakeit.5.A:6.It'sonlysixty-eightyuan.B:OK.Hereyouare.“Howmuch...?”及回答。解析：howmuch意為“多少錢”，常用來詢問物品的價格。假如被詢問價格的物品是可數(shù)名詞單數(shù)或不行數(shù)名詞,用“Howmuchis...?”提問其回答為“It's...yuan.”。假如被詢問價格的物品是可數(shù)名詞復(fù)數(shù)，則用“Howmuchare...?”提問其回答為“They're...yuan.”。[例句](1)—Howmuchisthecap?這頂帽子多少錢?—It'sfiveyuan.它五元。(2)—Howmucharethemangoes?這些芒果多少錢?—They'retwentyyuan.它們二十元?！靖櫨毩?xí)2】一、依據(jù)所給圖片提示填空。1.—Howmuchisyour?—It’syuan.2.—Look!Theyaremynew.—Hownice!3.—Howmuchareyour?—They’reyuan.4.—Howmucharethe?—Fourteenyuan.二、從方框中選擇合適的內(nèi)容填空，填序號。A.areB.muchC.It'sD.isE.They'reF.How1.—Howistheredsweater?—Thirtyyuan.2.—mucharethejackets?—Fifty-threeyuan.3.—Howmuchthegreencoats?—sixtyyuan.4.—HowmuchtheT-shirt?—twenty-sevenyuan.三、從Ⅱ欄中選出與Ⅰ欄句子相對應(yīng)的答句。I Ⅱ()1.I'dlikeanumbrella. A.It'stenyuan.()2.Howbeautifulyourskirtis! B.OK.Hereyouare.()3.Howmuchisthefan? C.Fivepairs.()4.Howmanyshoesdoyouhave? D.I'dlikesomejuice.()5.Whatwouldyoulike? E.Thankyou.()6.Howmucharetheapples? F.Welldone!()7.Lookatthetail. G.They'retwenty-twoyuan.()8.Icanplaybasketballnow. H.It'slong.數(shù)詞構(gòu)成規(guī)律。解析：1.one到twelve是各不相同的單詞，只能逐一記憶。thirteen到nineteen,都以-teen結(jié)尾,表示“十幾”。其中fourteen,sixteen,seventeen和nineteen都是直接在“幾”的后面加-teen。twenty到ninety這些表示整十的數(shù)詞,都以-ty結(jié)尾,表示“幾十”。其中sixty,seventy,ninety是直接在“幾”的后面加-ty。4.twenty-one到ninety-nine,表示“幾十幾”,先寫“十位”,再寫“個位”,中間用連字符“-”把十位和個位連接起來。例如:forty-two(42),eighty-seven(87)。5.onehundred意為“一百”,hundred前面可以加具體的數(shù)字,例如:ninehundred(900)。若要表達(dá)三位數(shù),百位和十位之間用and連接,例如:onehundredandfifty-six(156),threehundredandforty-two(342)?！靖櫨毩?xí)3】依據(jù)所給中文提示填空。1.Wehave(二十八)balls.2.Canyouwrite(六十三)inEnglish?3.Mymotheris(三十五)yearsold.4.Ihave(四十七)books.參考答案【跟蹤訓(xùn)練1答案】一、1.A解析·由答句“Yes.I'dlikethisumbrella.”可知,A項“我能幫你嗎?”符合語境。故選A。2.A3.C解析·由答句“I’dliketwentyballs.”可知，問句是問“你想要什么?”。故選C。二、anumbrella,Wouldyou,Anythingelse,fan,Howmuch三、1.F2.D3.A4.C5.B6.E【跟蹤訓(xùn)練2答案】一、