教學內容：Revision and test
教學步驟
一． 問題探究與拓展活動
1.How much和how many的用法區(qū)別：how much與how many的意思基本相同，但前者用來修飾不可數(shù)名詞，也可單獨使-用，意思是“多少錢”；后者用來修飾可數(shù)名詞復數(shù)。如：How much are the pants?這褲子多少錢? How much is the book?這本書多少錢?How much bread d0 you want?你要多少面包? How much meat is there on the table?桌子上有多少肉?
How many apples d0 you want?你要多少蘋果? How many students are there in your class?你們班有多少學生?
練習設計
用how much和how many完成下列表格。
Ask Answer
l. _______ __________ is the red sweater? It’s $30．
2. ________ _________ are the pants? They’re $50．
3. _________ _________is the T-shirt? _______ $30．
4. How much_______ the green shoes? _______ $60．
5. _________ __________ hats are black?? Two hats．
6. _________ _________ meat do you want? A kilo．
KEY：1．How much 2．How much 3．How much It’s 4．are；They’re 5．How many 6．How much
2．Can I help you?
在講英語國家的商店里，售貨員見到顧客常說“May I help you?”您買東西嗎? “Can I help you?” “What can I do for you?”而不說“What do you buy?”因為這樣顯得無理.
3．基數(shù)詞10～31的構成。
英語中的數(shù)字有簡單的記憶方法！
仔細觀察，分析，它們是有一定規(guī)律的。請按以下三組進行觀察分析1)one～twelve；2)thirteen～nineteen：3)twenty～ninety.
1)one～twelve拼寫和讀音都不同，每個都要記2)thirteen～nineteen這七個單詞都以teen為結尾。3)twenty～ninety這七個單詞都以ty為結尾。
英語中這些數(shù)字，是表示多少的詞，統(tǒng)稱為基數(shù)詞.幾十幾在十位數(shù)和個位數(shù)之間要使用連字符“-”如：31 thirty-one，98 ninety-eight。
4．襪子、褲子和鞋子的表達方式：在英語中，襪子、褲子和鞋子都用復數(shù)形式來表示，但是在表達一雙襪子、鞋子或一條褲子時，可運用a pair 0f(一雙；一件；一條)詞組，當這個短語做主語時，謂語動詞用單數(shù)形式。如：
The white socks／shoes／pants are$50．那襪子／鞋子／褲子是50美元。
I want a pair of socks／shoes／pants．我想要一雙襪子／鞋子(一件褲子)。
The pair of socks／shoes／pants is very cheap．那雙襪子／鞋子(那件褲子)很便宜。
二．詞意辯析
1．each與every的異同：each與every都可以作形容詞用，意思是“每個的；每一的”，一般可以互換，后跟單數(shù)可數(shù)名詞；但each還可以用作代詞，單獨使用或跟of短語，而every則沒有這種用法。如：Each／Every student has a hat．每一名學生都有一頂帽子。We have a hat each．我們每一個人都有一頂帽子。Each of them has a hat．他們每一個人都有一頂帽子。
2．buy與sell的異同：buy的意思是“買”，常用于buy something from…(從……買某物)；sell意思是“賣”，常用于sell something to…(把某物賣給……)。如：I buy a basketball from the store．我從商店里買了一個籃球。He sells the tennis racket to me．他把那只網球拍賣給了我。
三．熟悉課本句型，利用圖片，模仿購物
Clerk: Can I help you?
Mary: Yes, please. I want a sweater.
Clerk: What ______ do you want?
Mary: Blue.
Clerk: Here you are.
Mary: is it?
Clerk:20 dollars.
Mary: I’ll take it. .
Clerk: You’re welcome.
四．教室變成商場，真實購物
1.同學們先熟悉自己所穿衣物的英文名稱，并聯(lián)想自己穿的各種衣物，找出相應的英文名詞、形容詞等。
2.模擬買賣衣服的現(xiàn)場，練習相關對話。
五．Exercise:根據(jù)漢語提示完成下列句子。
1．________ you ________ (喜歡)the red hat?
2. Eight，ten，_______，________，sixteen，________…(按規(guī)律寫出數(shù)字)
3. You can come down to Yintai Clothing Store and see _________ (你自己)．
4. We can ________ a good computer _________ (賣給)you．
5．We have sweaters _________ ________ ________ (所有顏色)at￥50 _______(每件)．
6．These socks are ___________ (便宜的)．
7．________ ________ (多少錢)are the pants?
8. He can buy this T-shirt _________ ________ ________ ________ (以一個好價錢)．
9．________ ________ (哪雙鞋)do you want?
10. I want ________ (買)the white and black T-shirt．
KEY：1．Do；like 2．twelve；fourteen；eighteen 3．for yourself 4．sell；to 5．in all colors；each 6．cheap 7．How much 8．at a good price 9．Which shoes 10．to buy
六．Test:提供部分練習，供老師們參考。
Unit7 How much are these pants?
Ⅰ. 詞匯
A．根據(jù)句義和首字母填寫單詞 .
1. How m is this T-shirt? Four dollars．
2. What c do you want? Green．
3. Thank you．You're w ．
4. We have sweaters in all c ．
5. My socks are not green．They are y ．
6. Do you n bags for school?
7. The red shorts on s are very cheap．
8. It’s that time of year a ．
B、根據(jù)漢語提示，寫出單詞的正確形式。
1. I like that red ____________ (毛衣).
2. The black ____________ (短褲)are Sam's.
3. I like ____________ (黃色)color.
4. He wants blue ____________ (鞋).
5. Those pants are twelve____________ (美元).
C、用括號內所給詞的適當形式填空
1. Mr. Brown (like) ___________blue socks.
2. Lisa (not have)___________the green dress.
3. Hello, I (be)___________John Smith.
4. What (be) ___________your name?
5. How much (be) ___________those black pants?
6. Excuse (I) ___________, where are my shorts?
7. What color (be) ___________ the oranges?
8.They have (12)balls．
Ⅱ. 選擇填空 (20%)
A、找出與句中畫線部分意義相同或相近的選項。
( )1．Do you have a lot of friends in your class？
A．many B．much C．a lot D．any
( )2．What’s the price of the black shoes？
A．What about B．What color are
C．How much are D．How many are
( )3．Where do you have dinner？
A．get B．eat C．buy D．need
( )4．I need to buy a hat．
A．forget B．want C．begin D．stop
( )5．This pencil case is cheap(便宜)．I'll take it．
A．like B．sell C．buy D．get
B、根據(jù)所給句子或語境選擇正確的答案填空。
( )1．--- How much ______ the socks?
--- Three dollars．
A．is B．are C．do D. does
( )2．--- _______ is that case?
--- It’s white．
A．What B.How much C. Where D. What color
( )3．The red shoes ________ 25 dollars．
A．is B．does C. are D. do
( )4．--- How much are these green bags?
--- _______ 50 dollars．
A．Yes.They are B.they are C.They are D. It is
( )5．--- What do you want?
--- I want a _______.
A．socks B. pants C. apple D. hat
( )6. ---How much ______ the T-shirt and bag?
--- ________ 46 dollars.
A．is；It’s B. is; They is C. are; They are D. are; They do
( )7. --- What _______ do you like?
---- ________.
A. color; Shoes B. /; Blue C. color; White D. /; 2 dollars
( )8. These socks are only 3 dollars．Do you want ________?
A. it B．them C. that D. those
( )9. --- Thank you very much．
--- ____________.
A. Here you are B．You’re welcome
C. Thank you too D. Not thanks
( )10. We have T-shirts ______ red.
A．for B. at C. in D. of
( )11．Please come ______ see ______ yourself at Huaxing Clothes Store.
A．to；about B. at; for C．and；for D. to; at
( )12．We have all pants ____ all colors ____ $18.
A. for；for B．at；for C. in; for D. at; at
( )13．Mary ______ a bag _______ school.
A. need; at B. need; for
C. needs; at D. needs; for
( )14．The yellow shirt is _____sale _____ 24．
A. at; at B. on, for C. at; for D. on; of
( )15. You don’t believe(相信) it? You can see for _______.
A. me B. you C．youself D．yourself
Ⅲ. 句型轉換
A.1. The black socks are $7. 00. (對劃線部分提問)
_________ _________ are the black socks?
2. The store sells clothes. (改否定句)
The store _________ __________ clothes.
3. I want a red sweater and white pants. (對劃線部分提問)
________ _________ you want?
4. He has hamburgers for dinner. (對劃線提問)
________ _______ he ________ for supper?
5. I sell some fruit to Tom. (改同義句)
Tom _________ some fruit _______ _______.
6. Can I help you? (改同義句)
_________ can I ________ ________ you?
B.連詞成句
Example：I like don't T-shirt your．I don't like your T-shirt．
1. are much sweaters how these?
2. twenty-five they dollars are．
3. like green I T-shirt your．
4. shorts red you like do my?
5. doesn't a blue have jacket he．
C．判斷句子正誤，并改錯
1.You is welcome． × You are welcome．
2.How much is this sweater?
3.How much are that pants?
4.How much is these bag?
5.How much are those socks?
參考答案
I. A．1．much 2．color 3．welcome 4．colors 5．yellow 6．need 7．sale 8．again
B. 1. sweater 2. shorts 3. yellow 4. shoes 5. dollars
C 1. likes 2. doesn’t have 3. am 4. is 5. are 6. me 7. are 8.twelve
II. A. 1-5 ACBBC B. 1-5 BDCCD 6-10 CCBBC 11-15 CCDBD
III. A.1. How much 2. doesn’t sell 3. What do 4. What does have 5. buys from me 6. What do for
B.1．How much are these sweaters?
2．They are twenty-five dollars．
3．I 1ike your green T-shirt．
4．Do yon like my red shorts?
5．He doesn’t have a blue jacket．
C．2．√
3．×，How much are those pants?
4．×，How much is this bag?
5．√
教學探討與反思
本單元主要是學習“詢問和談論價格”等目標語言，而這個知識與實際生活聯(lián)系密切。我們每個人都買過東西，在買東西的過程中一定要進行比較與選擇，比較與選擇的過程就是詢問與討論價格、顏色、大小與款式的過程，就會運用到本單元所學習的知識。所以，要想讓學生真正掌握本單元的目標語言，就要給學生提供這些實際的交際活動，通過這些活動運用所學的知識