Unit 4 Having fun Topic 1 What can I do for you 知识点讲义+练习（有答案）

同步知识点讲义与练习
U4T1SA
1 What can I do for you., Madam? 我能为您做什么呢，女士？
这是服务性行业常用的客套用语，与 Can/May I help you?
意思相同。madam意为“夫人”,是对妇女的一种尊称，男士则用sir。
2 I want to buy some clothes for my daughter.
我想为我女儿买些衣服。
buy sth. for sb.=buy sb. sth.
为某人买某物
（1）She wants to buy some flowers for me.
= She wants to buy me some flowers.
（2）He buys me a bike. = He buys a bike for me.
他给我买了一辆自行车。
3 Not at all. = You’re welcome. = That’s all right. = That’s OK.
常用来回答别人的感谢，意为“不客气”。
4. Can I try it on?
我可以试穿一下吗？
try on 试穿
5 It looks very nice on you. 它穿在你身上真好看。
6.We’ll take it. 我们将买下它。
take v. 意为“买”，相当于buy。通常指“当场买下”。
U4T1SB
1 What do you think of …?
=How do you like …?
你认为……怎么样？
How do you like the book? =
What do you think of the book?
你觉得这本书怎么样？
2. I like it/them very much.
3. I don’t like it/them at all.
4. Are you kidding?
你在开玩笑吧？
5. Thank you all the same.
=Thanks all the same.
仍然感谢你。
别人不能为自己提供帮助或不能满足自己的要求时所说的话。
e.g.—Sorry, I don’t know. 对不起，我不知道。
—Thank you all the same. 无论如何还是谢谢你。
6 Why not try that pair? 为什么不试穿一下那一条呢？
why not... 为什么不？
7 think about意为“想”，尤指考虑计划、意见、行动等是否可行。
e.g. think about a plan
考虑一项计划
think about having a meeting
考虑开个会
U4T1SC
1 Big sale! 大甩卖！ 大放血！ 跳楼价！
2 What do we need? 我们需要什么呢？
need在此是实义动词，意为“需要".
e.g. She needs a pen.
她需要一支钢笔。
3. rice为不可数名词，如果要表示数量可在前加表示量的名词修饰，
e.g. a bag of rice
一袋大米
salt为不可数名词，如果要表示数量可在前加表示量的名词修饰，
e.g. a bag of salt 一袋盐
4 How heavy is it?
它多重？
how heavy 多重，对重量提问。类似的还有
how long how tall
多长，对长度提问；多高，对身高提问。
how+形容词/副词多……
5 too heavy
太重了。too+形容词/副词表示“太……”
e.g. The box is too big.
这个箱子太大了。
语法点：
(1)1巧记 100 以内的基数词
??? 基数词，不难记，十二以内词各异；
?? 13数到19去，后加 -teen，莫忘记；
? 20、30至90，整十之后有 -ty /?ti /；
?? 要说基数“几十几”，连字符号“-”别丢弃；
a hundred 是“一百”，请你记住别大意。
(2)对价格进行提问：
how much is/are …? ……多少钱？
（1）How much is it?
它多少钱？
It's 3 yuan .
（2）How much are the shoes?
They’re 165 yuan.
(3)对数量进行提问：
How much+不可数名词+一般疑问句？
How many+可数名词复数+一般疑问句？
How much rice do you need?
你需要多少大米？
How many toys do you have?
你有多少玩具？
how much 既可以对价格又可以对不可数名词进行提问
(4)巧记不可数名词
食物 面包 大米 饭，
(food, bread, rice)
牛奶 茶水 橘汁 甜，
(milk, tea, orange juice)
家务 工作 作业 多，
(housework, work, homework)
幸福 生活 鱼肉 鲜。
(happiness, life, fish, meat)
【典型例题讲解】
（1）. —____ milk do we need?
—Four bottles.
A. How much B. How many C. How old D. How heavy
（2）. —How ____ the apples?
—They are five yuan a kilo.
many are B. much is C. many is D. much are
（3）.—Thanks for helping me.
—_______
A. You’re right. B. Thank you all the same.
C. No problem. D. Not at all.
（4）. —I’m sorry I can’t help you.
—____
A. Not at all. B. I’m not happy.
C. Thank you all the same. D. You can’t come back.
(5).—Do you like the dress, madam?
—Yes. It is very nice and I’ll ____ it.
A. think B. take C. want D. Need
【随堂练习巩固】
I.词汇。（10分）
(A)根据句意及括号内所给单词提示，完成句子。
41. Don’t be (worry) about it.
42. — What are they over there？
— They are ______(mouse).
43. — What can I do for you, madam?
— I want three ________(kilo) of sugar.
44. I need _______(buy) some books.
45. — How many ________(bottle) do you want?
— Four.
(B)根据所给的汉语提示完成句子。
46. 你觉得这条裤子怎么样？
What do you _______ _________ this pair of pants?
47. —你呢，李平？
—来一些鸡肉吧。
—______ _________ you, Li Ping?
—Some chicken.
48. 我需要两袋大米。
I need two _______ of _________.
49. 别着急，我会帮她的。
_______ ________. I can help her.
50. 你要多少公斤香蕉？
How ________ ________ of bananas do you want?
II.单项选择。（10分）
( ) 1. — __________ is the sugar?
— Eight yuan a kilo.
A. What B. How many C. How much D. Where
( ) 2. — How do you like the pants?
— Well, I’ll __________ it.
A. think B. like C. think of D. take
( ) 3. — __________ this one?
— All right.
A. How much B. How to C. How about D. How
( ) 4. Read“985” in English.
A. Nine hundred and eighty-five B. Nine hundred, eighty and five
C. Nine hundreds and eighty-five D. Nine hundreds and eighty and five
( ) 5. — The pants are very nice. Can I try __________?
— Sure.
A. on them B. them on C. it on D. on it
( ) 6. — The clothes are one hundred yuan.
— One hundred yuan! __________ you __________?
A. Do; kidding B. Do; kid C. Is; kidding D. Are; kidding
( ) 7. — What can I do for you, madam?
— Well, I’m __________ looking. Thanks.
A. just B. good C. so D. only
( ) 8. He wants two __________ salt and three __________ eggs.
A. bags; kilos B. bags of; kilos C. bags of; kilos of D. bags; kilos of
( ) 9. — What would you like? We have __________ good meat(肉) here.
— No, thanks. I don’t want __________ meat.
A. some; some B. any; some
C. some; any D. any; any
( ) 10. — What do you think of the hamburgers?
— __________
It’s nice. B. Not bad. C. It looks very nice. D. I like it very much.
【课后强化练习】
III.情景交际。(5分)
从方框中选择适当的选项补全对话。其中有两项是多余的。
A：Could you help me out, Sam?
B：Sure, mom. 11
A：Could you run over to the shop? We need a few things.
B： 12
A：Good. Pick up some salt … 13 And get ten eggs and two kilos of bread. Oh, we don’t have any milk.
B： 14
A：Three bottles.
B： 15
A：I think so.
B：So that’s a bag of salt, ten eggs, two kilos of bread and three bottles of milk.
A：That’s right.
11._________ 12. _________ 13. _________ 14. _________ 15. ________
IV.阅读理解。（30分）
A
Mason’s Clothing Store
Clothes(衣服) Color(颜色) Price(价格)
shoes white, blue $4
pants black $11
skirt red, white $8
T-shirt red, green, black $7
cap black, red $6
( ) 26.— Which is the cheapest（最便宜的）of all?
— ________
A. Shoes. B. T-shirt. C. Pants.
( ) 27.— How much are two skirts and a cap?
— _______
A. $20. B. $21. C. $22.
( ) 28. You can buy(买到) _______.
A. black pants B. a blue skirt C. a green cap
( ) 29. You like red and you only have $6. You can take_______.
A. a skirt B. a cap C. a T-shirt
( ) 30. You only have sixteen dollars. You can buy_______.
A. a skirt and a pair of pants
B. two T-shirts and a pair of shoes
C. a skirt and two pairs of shoes
B
Americans usually eat three meals a day. Breakfast usually comes before eight o’clock(点钟) in the morning. They usually have eggs, some meat, bread, fruit juice and coffee. Lunch is between(在……之间) twelve and one o’clock. It is like a light meal and working people must take lunch with them or get it near workplace(工作地点).
The students in school take sandwiches, fruit, and cookies with them to eat in school. Supper, the main meal, is between six and eight in the evening. People cook it carefully. They may have meat or chicken, turkey and duck. They may all have potatoes or rice, vegetables or salad. The drink is coffee, tea or milk. Then comes the dessert(甜食).
( ) 31. Americans have breakfast ________.
A. after eight o’clock B. at eight o’clock
C. before eight o’clock in the morning
( ) 32. _______ is the most important meal in a day.
A. Breakfast B. Lunch C. Supper
( ) 33. “Light” means “ ” in Chinese.
A.重的 B.轻的 C.不太重要的
( ) 34. Americans usually have breakfast and supper at ______.
A. home B. office C. workplace
( ) 35. When Americans have supper, _______ comes last.
A. drink B. dessert C. meat
C
Ruth is an English girl. Now she is in China. She is in our class. She is short and her face is round. Her favorite color is blue and white. She is often in a blue pants and a white T-shirt. She thinks it’s cool. Her favorite film star(电影明星) is Jackie Chan(成龙). He is Chinese. He is big and strong. Ruth wants to meet him in China one day.
根据短文内容，回答下列问题。
36. Where does Ruth come from?
__________________________________
37. What does she look like?
__________________________________
38. What’s her favorite color?
__________________________________
39. Is Jackie Chan English?
__________________________________
40. Who is Jackie Chan?
__________________________________
VI.书面表达。（15分）
提示：一天下午，你来到一家商店，想买一件大衣。营业员递给你一件，你试了一下，觉得挺合身。于是你询问了价格，营业员说这类大衣只要128元一件。你认为价格合理，于是便买了下来。
要求：根据提示内容，编写一组你与营业员进行的对话。一问一答不得少于5次。
A：____________________________________________________________________
B：____________________________________________________________________
A：____________________________________________________________________
B：____________________________________________________________________
A：____________________________________________________________________
B：____________________________________________________________________
A：____________________________________________________________________
B：____________________________________________________________________
Ⅰ.1. A try on+名词或try+名词+on表示“试穿……”；若宾语是代词, 则用“try+代词宾格+on”结构。shoes常用复数, 故选A。
2. C Thank you all the same.表示“仍然谢谢你”，用于当别人不能为你提供帮助或别人虽提供了帮助但并不能满足你的要求时，故选C。
3. B 本题考查在购物时 “买下某物”的表达方法，take“决定买走”；think“想”；want“要”；need“需要”。由对话内容可知购物者认为这条裙子很好，决定把它买走，故选B。
4. D 询问别人对某人（物）的看法时，常用句型What… think of…?或How… like…?，故选D。
5. B one此处为代词，代替前文出现的可数名词单数，以避免重复，one指同类事物，但不是同一个；it指前文出现的可数名词单数或不可数名词，it和前文的名词是同一个事物，故选B。
6. D 回应别人感谢的答语有Not at all./That’s OK./You’re welcome.等，故选D。
7. A 对可数名词的数量提问时，用how many；对不可数名词的量提问时，用how much。milk是不可数名词，故选A。
8. C A、B、D的画线部分读音为/k/；而C的画线部分读音为/s/，故选C。
9. D Are you kidding?“你在开玩笑吗?”，表示吃惊或意外，kid加ing时应为kidding，故选D。
10. D how much常用来询问商品价格, 又因问的是the apples的价格, 主语为复数，be动词用are，故选D。
Ⅱ.11. E 12. D 13. F 14. C 15. A
Ⅲ.16. A Why not…?表示建议或邀请时后面的动词用原形，故选A。
17. C 表示要买什么东西可用I want/would like sth.，故选C。
18. B one作代词时，表示与前文中名词同类的事物(但不是同一个)，故选B。
19. C “try+代词+on” 表示“试穿……(衣服)”，故选C。
20. D 征求别人对某物的看法时，可用句型What… think of…?或How… like…?，故选D。
21. B “in+服装”表示“穿……（服装）”，故选B。
22. A how much用于询问价格，故选A。
23. B look“看”；buy“买”；need“需要”；see“看见”。由上下文可知Helen想买一双鞋，故选B。
24. A 由空格后的try可知用why not表示建议，故选A。
25. D think about表示“考虑”，由前文可知Helen不是要买，只是要考虑一下，故选D。
Ⅳ.(A)
26. F 由第一句“Do you know Lantian Clothes Shop.”可知这是一家服装店，里面不卖蔬菜，故本题错误。
27. T 由第三、四句“Look at the brown dress. It’s very nice.”可知这条棕色的长裙很漂亮，故本题正确。
28. F 由第六句“The red skirt looks cool and it’s just 35 yuan.”可知这条红短裙是35元，故本题错误。
29. F 文中没提及帽子的价格，故本题错误。
30. T 由倒数第二句“And it has all kinds of T-shirts and shoes.”可知本题正确。
(B)
31. D 由第一句“Welcome to our food shop.”可知这是一家食品店, 故选D。
32. B 由第七句“We have good milk, like Guangming ... for just one yuan a bottle. ”可知一瓶牛奶一元，两瓶牛奶是两元，故选B。
33. B 由倒数第四句“Chicken is for just twelve yuan a kilo.”可知1千克鸡肉是12元，故选B。
34. A 由倒数第三句“Beef is for just eighteen yuan a kilo.”可知1千克牛肉18元, 0.5千克牛肉是9元，故选A。
35. C 由倒数第二句“Fish is for eight yuan a kilo.”可知1千克鱼肉8元, 2千克鱼肉是16元，故选C。
(C)
36. C 由购物单中所提到的bread, 3 loaves可知Ben想买3条面包，故选C。
37. C 由购物单最后一栏orange juice, 2 bottles可知Ben想买两瓶桔汁。
38. B 在价格一栏中, 只有dress低于60元, 故只能买一条连衣裙，故选B。
39. A 由价格一栏中可知pants为101元, coat为137元,买这两样东西共需238元，故选A。
40. D 在价目表中, shoes是128元，故选D。
第三部分 写作
Ⅰ. 1. mean 2. hundred 3. anything 4. heavy 5. shop
Ⅱ. 6. How much 7. What; do 8. What; think 9. don’t; any 10. How many
Ⅲ. 11. try them on 12. hundred and forty-one 13. think about it
14. do some shopping 15. Let me help
Ⅳ. 参考范文:
A: Can I help you?
B: Yes, please. I want to buy a pair of pants.
A: What color do you want? We have pants in all colors.
B: How much is the blue pair?
A: It’s 90 yuan.
B: OK. I’ll take it.
A: Here you are.
B: Thank you.