七年級英語上冊《Unit7Howmucharethesepants》學生自主學習教材解讀與能力培養(yǎng)試題

1、Unit 7 How much are these pants學生自主學習教材解讀與能力培養(yǎng)試題一學習重點【短語】how much多少；come down to 至U達，從處來至U另處；have a look at 看看【句型】I.How much is / are？多少錢？t is .They are .它/他們是.Can I help you？ 你要買什么？.Let s play 讓我們玩吧。.Come to - Cool; s Clothing Sale.來看服裝大甩賣。.I want to buy. 我想買7.What colour is /are ?是什么顏色的？【口語】1、 How

2、 much is the bag?這個包多少錢？It s ten yuan. 10元。2、How much are the bags?這些包多少錢？They re 100 yuan. 他們100元。OK I ll take it.行，我將買下它。Thank you. 謝謝！You re welcome. 不用謝。I m sorry. 對不起。Here you are. 給你。【語法】基數(shù)詞規(guī)律總結(jié)20逐個記憶，21 99先說整十加上連字符“一”，再說個位數(shù)。例如：21 twenty_one 56 fifty_six.若是幾百幾十，百后跟and,再加上一位（兩位）數(shù)。例如： 528 five h

3、undred and twenty_eight, 101 one hundred and one.若是四位或四位以上的數(shù)從后.向前數(shù)，每三位用逗號分開，第一個逗號前是“千”（thousand ），第二個逗號前是百萬（million ），第三個逗號前是十億（billion ）.例如：39,218 thirty_nine thousand,two hundred and eight一、/ 注息：1） ten hundred thousand million billion表示具體數(shù)目時不用復數(shù)形式。但與“of”連用表示數(shù)十、數(shù)百、數(shù)千、數(shù)百萬、數(shù)十億時，用復數(shù)形式。例如：tens of stude

4、nts數(shù)十名學生2）表示“某人幾十歲”時，用“ in + one s+十位數(shù)的復數(shù)形式”例如：in my twenties 在我二十幾歲的時候3）表示在“幾十年代”時，用“ in + the +逢十的數(shù)的復數(shù)形式”例如：in the 1980s二十世紀八十年代4）由基數(shù)詞和名詞通過連字符構(gòu)成詞組作定語時，名詞用單數(shù)形式。例如：a ten_year_old boy一個十歲的男孩二.難點講評. 一How much is this T-shirt?這件 T 血衫多少錢？ It s seven dollars七美元。釋：Howmucht為“多少”，通常是就“錢”多少進行提問的。如果詢問某個物品的價格，

5、常用表達方式為：“How muchis， 它也可以說： Whats the price of？在回答這個句子時，常用It s/ They are +價格”這個句型。例如：一How much is your sweater?一你的毛衣多少錢？ - It s 50 dollars. 它是50美元。一How much is the coat? = Whats the price of the coat?這件外套多少錢? Its fifty yuan. 50元。. a pair of shoes釋： 名詞 socks （襪子）， shoes（ 鞋子 ） ， pants（ 褲子 ） ， shorts（

6、短褲 ） ， trousers （褲子），glasses （眼鏡） 等都是一個物品是由不可分隔的兩部分組成的， 他們是成雙成對的物品，通常以復數(shù)形式出現(xiàn)，因此詞尾都加“s ”，當他們作主語時，謂語動詞要用are, 而不能使 用 is 。 如 果 表 示 一 雙 或 兩 雙 鞋 子 ， 襪 子 ， 褲 子 等 則 用 a pair of shoes/sooks/trousers,two pairs of shoes/socks/trousers。.how much/how many釋： 這兩個短語都譯為“多少”，但用法不同。how many修飾可數(shù)名詞的復數(shù)形式，how much修飾不可數(shù)名詞。

7、例如： How many books do you have? 你有多少本書？How many boys are there in your class? 在你班有多少個學生？How much（money）is the watch? 這塊手表多少錢？How much cola do you have? 你有多少可樂？注：在詢問某物多少錢時，how much money中的money常省略。漢語中的“錢”是用漢語拼音表示的，即 yuan （元），jiao （角），fen （分），只有單數(shù)形式，不能加“ s ”，例如：10元9角8分寫作 ten yuan,nine jiao,eight fen.

8、但是美元等外幣，習慣有單復數(shù)之分。.Can I help you?請問，你要點什么？釋： 這句話有兩種含義： 一是服務人員或營業(yè)員主動詢問顧客需要的常用語。可譯為： “請問， 您需要要點什么？”； 二是某人主動詢問對方是否需要幫助的用語， 此時意為： “您需要幫忙嗎？”本句是商店售貨員招呼顧客時的常用語。 在說英語的國家， 商店中的售貨員通常問顧客 Can I help you? 或 May I help you? 或What can I do for you? 以表示客氣和禮貌，而不能說： What do you want? 否則會顯得很沒有禮貌，顧客如需購物，則說： Yes,please.

9、 然后說出自己所需要的商品。如果僅想逛商店，則可回答： No, thanks.I m just looking around. 或 Just have a look.例如： Can I help you,Sir? 請問，您需要點什么，先生？ Yes,please.I d like some oranges. 我想買點桔子。 Can I help you? 你需要幫忙嗎？ Thank you veny much. Could you help metake the books to the classroon?一非常感謝。請您幫我把這些書帶到教室好嗎？注：Can I help you?這句話在不

10、同的場合，其含義及用法也是不同的。如果在飯店，服務員對你說這句話，則表示“您想吃點什么？”如果在大街小巷出現(xiàn)困難時，警察出現(xiàn)在你面前并說這句話，則表示“需要幫忙嗎？”. Here you are. 給你(這正是你所需要的東西)釋：這是把某物遞給對方時常說的一句話，表示“這就是你所需要的東西?！?Here you are./Here it is./Here they are./Here we are.釋：(1)當你購物時或向別人借東西時，對方常說：Here you are.表示“給你”。(2)尋找東西，若是自己發(fā)現(xiàn)的，常說：Here it is. 或 Here they are.表示終于找 到了

11、”。(3)當你乘事到沾時，司機或售票員會說：“ Here you are. ”表示“你到站了?！?4)幾個人乘車到站時，自己常說：Here we are.我們到了。.OK.I ll take it.我就買這件。釋：當選定商品，決定購買時，常說這句話。(1)句中I ll是I will的縮寫形式，will是一般將來時的助動詞，“ will+動詞原形” 表不“將要”，“準備”，“打算”，常常表示將來發(fā)生的動作。例如：I ll play football.我準備踢足球。(2)句中take意為“拿走”，“取走”，“買”，相當于buy,但一般不說：I ll buy it。 而說I ll take/have

12、 it. 表示“我就買這個“。(3)句中it是代詞，代替上文要買的那個東西，為避免重復，所以用 it來代替。. it的用法釋：it是代詞，主格和賓格形式同形。其用法分類如下：(1)代替上文出現(xiàn)的this或that 。例如：Whats this?這是什么？ Its a bike.這是一輛自行車。(2)指前面所提到的事情。Your teacher asked you to read this lesson.You must do it.你的老師要求你讀這課，你一定得讀。(3)指心目中或上下文中的人或物。Do yon know it? 你知道那件事吧。 Yes, I do. 是的，我知道。(4)起指

13、示代詞的作用，代替不明確的或不知姓名的人。Who is it behind the tree?誰在樹后呢？ Its Kate.是凱特。(5)指正在做某種動作的人。Who is sing? 誰在唱歌？ Its Lily.是莉莉。(6)表示時間、天氣、距離、季節(jié)、環(huán)境等自然現(xiàn)象。What time is it? 幾點了 ? Its seven oclock.七點了。Its fine today.今天天氣真好。Its two miles from my home to the school.從我家到學校有兩英里的路。.You re welcome.不用謝。釋：該句是對Thank you的答語，當別人

14、對你表示感謝后，你應該說You are welcome.以示禮貌，你還可以說 Thats all right. Thats OK. Not at all, Its my pleasure,或No worries(澳大利亞人常用)意思都是不客氣，不用謝”。例如：Thank you.謝謝你You are welcome./Thats all right.不客氣Thanks.謝謝.You are welcome/Thats OK.不用謝.Thank you very much.非常感謝.Not at all./No worries. 別客氣。注：1) very much意為“非?！?，表示感謝的程度，

15、You are welcome!不能簡略為 welcome!,因為welcom丁詞單獨使用時意為“歡 迎”。.Come and buy your clothes at Huaxing s great sale !來買你的衣服，華興大甩賣！釋：1)這是個祈使句，表示請求、命令、建議的句子稱為祈使句。祈使句的主語經(jīng)常是第二人稱you, 一般省略?？隙ㄊ揭詣釉~原形開頭，否定形式通常是“ Dont+動詞原形”。例如：Please sit down. 請坐下。Don t open your books, please.請另1J打開書。Don t be late.不要遲到。祈使句，無主語，原形動詞作謂語。

16、客氣加上please 。2) come and buy 意思是來買and是連詞，用來連接兩個動詞的。英語中一句子如果出現(xiàn)兩個動詞，動詞之間須用and連接，或者用or不定式和從句等形式，不能兩個動詞連在一起用如:come buy。來看看這幅畫。去聽聽錄音吧。例如： Come and look at this picture.Go and listen to the tape.Go to see your parents.去看看你的父母吧。注：and與go、coma run等連用表示目的，沒有具體意義。例如： Go and ask the boy=go to ask the boy.clothes

17、 、clothing 、dress釋：clothes統(tǒng)指身上的各種服裝，包括上衣、褲子、內(nèi)衣等，是復數(shù)名詞，不能與數(shù)詞直接連用。例如： She often wears beautiful clothes .Clothing是物質(zhì)名詞，是服裝的總稱，除包括上衣、褲子、內(nèi)衣等，還包括帽子、 鞋襪等，沒有復數(shù)形式，但“一件衣服則表示為an article clothing ”。 又如：The shop sells women s clothing. 此家商店出售女子服裝。Dress作可數(shù)名詞時指連衣裙；作不可數(shù)名詞時，指某種特殊服裝，尤指在社交場 合的衣服。例如：My sister is weari

18、ng a red dress.我妹妹穿一件紅連衣裙。.We have sweaters at very good price.only 25!釋：at表示“以一的價格”的意思。例如：I sold my car at a high price.我以高價出售了我的汽車。.Do you need bags for sports?你需要運動書包嗎？釋：1）句中need是行為動詞，意為“需要”，此句是一般現(xiàn)在時的一般問句。例如： We need many books.我們需要許多書。2）表示“需要，必須”，主要用于否定句和疑問句中。例如：Need I call him for you?需要我給你叫他嗎？

19、need引導的疑問句，肯定回答時多用must,否定回答時用needn t。例如：Need he come?他必須來嗎？Yes, he must. 是的，必須來。/ No, he needn t.不，他不必來。Need you go yet?你要走了 嗎?Yes, I must. / No, I neednt.是的，我要走了 /不，不急著走。4)句中for意為“適合于: “為準備的，for sports or school是介詞短語，修飾前面的bags,作后置定語，bags for sports or school 表示“運動包或書包“。. Come and see for yourself a

20、t Huaxing Clothes Store!到華興來自己親眼瞧一瞧吧！釋：句中for yourself 表示親自，see for yourself 意為親眼瞧瞧”。.have a look/see/look/watch釋：(1)100k “看”(回想看而投注目標，不管結(jié)果如何)如：1100k but can t see it.我看了，可是看不清楚。(2)watch 看，觀看；特別留意，感興趣地看運動著的東西“如：Watch TV!(3)see看到，看見；強調(diào)看的結(jié)果，有意或無意地看到，無進行時：We can see you.我們能看到你們。(4)have a 100k表示“看，句中100k

21、是名詞，這個短語相當于look,當它后接名詞時， 要加介詞at.例如：Let s look at your watch. 咱們看看你的手表。.also; too釋：also用于肯定句中，通常位于 be動詞，助動詞與行為動詞之間。例如：I also like English veny much.我也非常喜歡英語。She is also a student.她也是一名學生。too也用于肯定句，比also更通俗，可與also互換，一般置于句末或作插入語置于句中。例如：She is,too,a teacher. 或 She is teacher,too.她也是一位教師。.for sale; on sa

22、le;釋：for sale 表示“供售賣”的意思。例如：House for sale.(This house is for sale)此房出售。Are these things for sale? 這些東西是賣的嗎？on sale表示在出售、大減價”的意思。例如：There are some nice apples on sale in that shop.那個商店有些優(yōu)質(zhì)蘋果在出售。These clothes are on sale.這些衣服減價出售。三.典型例解()1. Where your new pants?on t-he bed.A . is, It s B . are, They

23、are C . is, They re D . are, It s分析： B（pants 作主語 , 謂語中 be 用 are ）。） 2 What color the socks?A can B do C are D is分析：C （主語socks是復數(shù)）。） 3 The girl a colorful pencil.A there is B there are C have D has 分析：D （主語the girl是單數(shù)）。） 4 It s that time year again.A for B of C for a D of a分析： B（that time of year一年中的

24、那個時節(jié)）。） 5 You want it, we have it, a very good price.A for B at C of D in分析：B （以價格銷售”用介詞 at）（）6. We have sweaters all colors 50 each.A in, at Bat, in Cin, in D at, at分析： A（ in all colors） 7 Come down各種顏色的，at 50 each以每件50美元的價格）。Huaxing and see yourself.A to, to B for, for C to, for D for, to分析： C（ co

25、me down to 來到某處 for yourself 你親自）。） 8 We can books the bookstore （書店） .A sell, to B buy, from C sell, from D buy, to 分析：B （buyfrom從購買）。） 9 The store school things the students.A sell, to B buy, from C sells, to D buys, from 分析：C （sell把出售給）。） 10 There many shorts sale in the store.A are, on B are, fo

26、r C is, on D is, for 分析： A（ on sale 出售）。） 11 the pants? They re 15 yuan.How many areA How many isHow much areC . How much is分析:D （how much可以表示詢問價格）)12.We read $ 10as.ten dollar B . ten dollars.dollar ten.dollars ten分析:B ($10 讀作 ten dollars)13.This shirt is very cheap. Illit.A. bring B . take.want.be

27、lieve分析：B （take此處表示“買下”)14.a clerk work in a store?A. Is B . Are C.Does分析:C （主語為a clerk,謂語是行為動詞work,因此疑問句助動詞為 does）。)15.We have T-shirtsgreen for only $ 8.on.with分析:B （in green 綠色的）。四.能力培養(yǎng)I、圖詞配對，寫出下列單詞CGABDE.5.6.7.n、根據(jù)漢語注釋及首字母寫出空缺處各單詞的正確形式8. The bags on( 銷售)are fifteen yuan each.9. My sister

28、likes to go to that服裝)store to buy clothes.The boy in( 白色的)，not the one in black, is his cousin.You can buy the shirt for eight美元)or twenty RMB yuan.12. They( 賣)the soccer balls for only40.13. Green, yellow, black and red are all c14. Athe boys like sports.Come and see for yat Xingfu Clothes Store.-

29、What s the p of this bird?- It s 100 yuan.The white pants are too s for Jim, but the black pants are too long forhim.出、單項選擇- it the TV?- It s 2000 yuan.A. How many B. How much C. How about D. How big19. I want to buy a shirtmy father. A. to B. onC. forD. in- Can I help you?A. Thank you B. Yes, pleas

30、e, I want apen. C. You re welcome.D.I msorry.Let s go and havehis new CD.A. look atB. a look atC. a lookD. the look atJim sis red. A. shoesB. bagC. socksD. pants.23.How much are the pants?twenty dollars.24.25.A. It hasB. It isC. They haveD. They areAre these your shoes?A. they reB. they areThe T-shi

31、rt is only ten dollars. Yes,C. these areD. there reI llit.A. buy B.take C. saleD. sellI like red but my brother .A. likes red, tooB. doesn tC. does D. doesn t likeI like sports. My friend Allan likes sports.A. too B. but C. and D.also- What color is it?-A. It s a green carB. It s a green C. It s gre

32、en D.It s green carWe have students.A. fourty - fourB. four - fourty C. forty - four D.four - fortyHow much do you want?A. tomatoes B. bananas C. hamburgers D. chickenThe car is too, I can t buy it.A. cheap B. dearC. nice D. goodThey have T-shirts green and black for only $13 the shop.A. at; atB. in

33、; inC. with; with D. at; inIV、用適當?shù)木渥友a全對話。A: Good morning!B: Good morning!?A: Yes, please. .B: Come this way. Here are thesweaters.A: This white one is nice.?B: 49 dollars.A: OK.Here is the money. B:Thank you . A: V、從B欄中找出與A欄相對應的答語，并將答案寫在下面相應的橫線上。BIt s $17Yes, please.They are only 2 dollars.D. Sevent

34、een.E. Thirteen.AHow much are the tomatoes?What is five and eight?How much is the bag?Do you want seven or seventeen pencils?Can I help you?43. 44. 45. 46. 47.VI、完形填空。I work in a small shop. It s near an English 48 . Every day students come to49 things.In the 50 .I get up （ 起床）at six. And then I hav

35、e breakfast.I get go （至U達）the 51 at about six fifty. The shop opens at seven. We sellthings 52 food and drink. Wehave school things. 53 , so there 54 often many people in our shop 55 morning to evening.I have 56 in the shop. At seven in the evening the shop is closed. We go home 57 supper.（）48. A. f

36、armB. factoryC. schoolD. river()49. A. buyB. sell()50. A. evening B. afternoonB. schoolB. likeB. also()51. A. classroom.()52. A. with()53. A. too()54. A. are()55. A. in()56. A. supper()57. A. to口、閱讀理解B. haveB. onB. breakfastB. atAC. takeC.noonC. shopC. forC. andC. seeC. atC. teaC. withD. wantD. morn

37、ingD. clubD. aboutD. butD. comeD. fromD. lunchD. forIt is Sunday afternoon.Mary goes to do the shopping with her mother. Her motherwants to buy some food for supper. Mary wants to buy a new skirt and some school things. They come to a shop.“What does your shop sell? ” Mary asks,“A lot of things. The

38、 girl in theshop says. You can buy food, drinks, chothes in our shop and school things,too.”Mary and her mother go in. there are many people in the shop. Mary finds a nice white skirt. How much is the skirt? ” Mary asks the girl in the shop.It s eighty yuan. ”That s too dear. Can I find a cheap one?

39、 ”“What about the green one? It looks nice. And it s only thirty yuan. ”“Ok, thanks a lot. ”You are welcome.”After that, Mary buys some school things, too. Here mother buys a lot of food,like bread, cakes, meat and fish. They get home very late.D.Sunday()58. Mary goes to do the shopping with her mot

40、her on.A. Saturday afternoon B. Saturday morning C. Sunday morning afternoon)59. Mary wants to buy a new skirt andA. some foodB. some drinksC. come clothes D. some school things30 B. 110 C. 80 D. 100A. white B. green C. red D. dear()60. The white skirt is.A.()61. Mary buys a skirt.()62. The green sk

41、irt isA. nice but dearB. nice and cheap C. not nice but cheap D. not niceor cheapBMr. King goes to a dinner party. He is wearing old clothes. He comes into theroom. But people in the room don t look at him. They don t ask him to sit at the table.Mr. King goes home and puts on his good clothes. He go

42、es back to the party.Everyone in the room stands up and smiles at him. They give him very good food to eat.Mr. King takes off his clothes, and puts them in the food and says,“Eat,clothes!The other people ask, “What are you doing? He answers, I m asking my coat to eat food. I am wearing my old clothe

43、s.Youdon t look at me. You don t ask me to sit down. Now I m in these clothes. And you give me very good food. Now I see, you give the food to my clothes,not to me!()63. Mr. King goes to the dinner party, but people in the room don t look athim. Because _.A. he doesn t come by car B. he is young C.

44、he is wearing his old clothesD. he is old()64. Mr. King goes home to his clothes.A. put on; goodB. puts on; fineC. take off; good D. wear;good()65. Mr. King goes back to the party. People in the room stand up and smile athim because.A. he is wearing his old clothesB. he comes by a verygood carC. he is wearing his good clothesD. he is putting on his good clothes()66. Mr. King takes off his good clothes, an