2021学年unit 2 Buying new clothes精品学案

处理上次课课后巩固作业及预习思考内容。

1、上次课后巩固作业复习；

2、互动探索

教学建议：(教学时间30分钟左右)

准备道具：一个骰子，三枚小棋子

游戏规则：1. 每位同学各选一枚棋子代表自己，放在start处；

          2. 掷骰子来决定其所走的步数，走到每格都必须回答出格子里的wh- question，回答正确才能停留

          在格子里，回答不正确则停留在原地不动；

          3. 每位同学轮流掷骰子，先到终点的同学获胜。

          在游戏中，老师可以根据学生的水平进行一些提醒和暗示。

Section A: Key words

一、重点词汇

1．need

(1) 作及物动词，意为“需要；有……必要”。

[例句]   I need a new skirt.   我需要一条新裙子。

You don't need to worry about this.   你不必为这事担心。

        They need our help.    他们需要我们的帮助。

(2) 作名词，意为“需要；必要；需求；要求”。

[例句]   We have no need to be afraid of them．  我们不必怕他们。

批注：适当拓展need的用法，包括need做情态动词与行为动词的区别：need do sth./ need to do sth.

2．put on

(1) 穿上，戴上

[例句]  Put on your coat. It is cold outside.   穿上你的大衣，外面很冷。

       The man is putting on his trousers.  这位男士在穿他的裤子。

(2)上演，演出

[例句]  The club is putting on some plays.    那个俱乐部正在上演一些戏剧。

批注： 拓展穿衣服的表达法：wear, dress; 以及put 的其他短语，put off 推迟，延期   put down 放下  put up 举起

3．try on   试穿

[例句]   The girl tries on some shoes.   女孩试穿了一些鞋子。

批注：如果宾语是代词，提醒学生必须放在词组中间，即 try sth. on

4. pocket   n.  口袋

[例句]  This jacket has three pockets.

        这个夹克有三个口袋。

5．have nothing on    一丝不挂

[例句]   The baby has nothing on.       那个小婴儿什么都没穿。

二、重点句型

1. Kitty puts on her dress.   凯蒂穿上她的裙子。

put on意为“穿”，表示穿的动作。

[例句]  Mary puts on her lovely skirt and goes to school happily.

        玛丽穿上她可爱的裙子，高高兴兴地上学去了。

批注： 辨析：put on，wear和dress

(1) put on意为“穿”，表示穿的动作，后接穿的衣服。

(2) wear意为“穿”，表示穿的状态，后接穿的衣服。

[例句]  He always wears black clothes.   他总是穿着黑色的衣服。

(3) dress也意为“穿”，后接sb或oneself。

[例句]  Tom, dress your little brother, please. I have no time.

汤姆，给你弟弟穿衣服，我没时间了。

         Little Tom is too young to dress himself.

         小汤姆太小了，不能自己穿衣服。

2. It is too small. But the pink one is lovely too.  裙子太小了。但是那个粉色的裙子也很可爱。

这两个句子中都有单词too，但是意思不同。第一个句子中的too是程度副词，意为“太”，

第二个句子中的too是“也”的意思。

[例句]   He is too young to go to school.

他太小了，不能去上学。（还没到上学的年龄）

批注：too 当“也”讲时注意和also, either的区别。

too一般用于肯定句句末，also用于肯定句句中，either用于否定句句末，都表示“也”的意思。

[例句]   He likes swimming. I like swimming, too.

        He likes swimming. I also like swimming.

        他喜欢游泳，我也喜欢游泳。

        He doesn’t like swimming. I don’t like swimming, either.

        他不喜欢游泳，我也不喜欢游泳。

3. How much is it?   它多少钱？

How much…?  用来询问价钱。

[例句]   How much is the dress?   这条裙子多少钱？

批注：提醒学生how much 除了用来提问价格以外还可以提问不可数名词的数量。

4. What do you think, Mum?   你认为怎么样，妈妈？

What do you think, …?  用来征求对方的意见。

[例句]   This coat is beautiful. What do you think, Jack?  

         这件大衣很漂亮，杰克，你认为呢？

批注：用来征求对方意见的句子还有：How do you like…?

5．One day, a man visits the emperor with some new clothes.

一天，一个男人带了一些新衣服去拜访皇帝。

visit意为“拜访，参观”，后接某人或某地。

[例句]   I go to visit my grandfather on Sunday.   我每星期都去看望爷爷。

    I visit Beijing every year.    我每年都去参观北京。

批注：visit 表示拜访时，可以相当于go to see sb.  

6．So the emperor gives the man a lot of money and ‘puts on’ the new clothes.

因此皇帝给了那个男人许多钱，而且“穿上”了那些新衣服。

give意为“给”，可以接双宾语，即give sb sth= give sth. to sb.

[例句]   Mother gives me 2 books as a gift.

    =Mother gives 2 books to me as a gift.

    妈妈给了我两本书作为礼物。

批注：可以跟双宾语的词还有：show, send, buy, teach等。

7. People keep silent．人们鸦雀无声。

keep后接形容词作表语或宾语补足语。

[例句]    Keep quiet!   安静！

    He keeps his eyes open/ closed.   他睁／闭着眼睛。

批注：扩展keep的用法，keep doing sth. 保持做某事   keep sth. from doing sth.  保护… 免于…… 危害。

【巩固练习】   

I. Read and fill in the blanks(用所给单词的适当形式填空，每线词数不限)

1. Look at the ________(dress). They are small.
2. The emperor cannot see ________（some）clothes.
3. Why not ________(try) on these shoes?
4. The child ________(cry) out,” Look! That’s a lion ”
5. How ________(many) water is there in the bottle?
6. It’s seven thirty. The Zhangs __________(watch) TV.

Keys：dresses  any  try  cries  much  are watching

II. Read and choose(选择最佳答案，将字母代号写在前面的括号内)

(    ) 1. Here ________a pair of boots for you.

       A.are                     B.is                          C.am

(    ) 2. Look! The boy ________  a new hat.

      A.is putting on              B.putting on                    C.putting

(    ) 3. Can I try ________  these boot?

      A.for                      B.to                          C.on

(    ) 4. These two dresses ________ great ________ you.

      A.look both; to              B.both look; on                 C.both look; to

(    ) 5. ________ dress do you want, the green one or the red one?

1. Who                     B. Which                      C. Where

(    ) 6. --____ are the shirts?       -- 80yuan.

1. How much                B. How                        C. How many

(    ) 7. Kitty’s dress is ________ small. She ________ a big one.

      A.to; need                  B.too; need                     C.too; needs

(    ) 8. There is a ________ on my coat. I can put my hands in it.

      A.pocket                   B.zip                          C.button

(    ) 9. At last, the emperor has ________on!

      A.no thing                 B.nothing                       C.anything

(    ) 10. Kitty and her friends are at a ________.

      A.shop clothes              B.clothes shop                  C.clothes’ shop

Key: BACBB  ACABB

Section B: Grammar

特殊疑问句

【知识梳理1】基本概念

我的名字叫                 。我的特点是用疑问词开头，由于疑问词是w或h作词首，所以有人给我起了个绰号——WH疑问句。我的用途是对句子的某一成分进行提问，问具体的人或事、时间、地点、原因等，因此不能用yes或no来进行简单回答。

【知识梳理2】构成：特殊疑问词 + 一般疑问句

Where do you come from?

疑问词 + 一般疑问句

【知识梳理3】特殊疑问词

【巩固练习】

用疑问词填空

1. -________did you spend？

  -Sorry，I couldn't remember it. Maybe it was 200 yuan.

2. -________are you going to buy?---I'm going to buy some books..

3. -________does your father help with?

  -Liu Yun.

4. -________are you going? ---The shopping mall.

5. -________days did you spend in Beijing on vacation?   

  -20 days.

Keys: How much  What  Who  Where  How many

【知识梳理4】解题思路及技巧

1、一定——根据划线部分的内容确定适当的疑问词

2、二移（或加）——将句子结构改为一般疑问句的形式，如果谓语动词部分含有系动词be，情态动词can，will时，将这类动词移动至句首。如果谓语动词为行为动词，则需在主语前加助动词do, does, did.

3、三变化——对句子中某些词做相应的变化（动词变原形，大小写变化，some变any, 句号变问号等）

4、四删除——去掉被疑问词替换的划线部分中的词。

【例题精讲】

例1：He lives in Shanghai. 

→           +

例2：Kitty's eating a banana at home.

→         +

【巩固练习】

对划线部分进行提问

1. I can see a clock on the wall.

  __________________________________________________

2. The girl is standing under the tree.

  __________________________________________________

3. His father is a doctor.

  __________________________________________________

4. It's ten minutes' walk from my home to the school

  __________________________________________________

5. Jim went to school by bike / by bus / on foot.

  __________________________________________________

6. I can see some water in the glass.

  __________________________________________________

7. They went to London last year.

  __________________________________________________

8. The blue coat is his / Tom’s.

  __________________________________________________

Keys: 1. What can you see on the wall?

2. Where is the girl standing?

3. What is his father?

4. How far is it from your home to the school?

5. How did Jim go to school?

6. How much water can you see in the glass?

7. When did they go to London?

8. Whose is the blue coat?

建议步骤为：

1)        1. 在规定的时间内学员独立完成测试；

2)        2. 老师给出答案，学员相互批改；

3)        3. 在规定的时间内就错题学员间相互合作，讨论错题，保证每一位学员都懂；

4)        4. 老师随机抽查，根据学生的整体表现给出此部分的班级得分（评分标准参考课堂激励评分标准）

I. 选择题. 

(      ) 1. There are some_______________on the desk.

A. books                B. box                C. boxs

(      ) 2. ___________many brushes have you got?

A. Who                 B. What               C. How

(      ) 3. What have you got?_______________have got some food.

A. You                  B. We                C. They

(      ) 4. How_____________money has she got?  One yuan,

A. many                 B. old                C. much
(      ) 5. The sun is______________.

A. shining               B. singing              C. shine

(      ) 6.___________you go to school on foot?

A. Do                  B. Does                C. Are

(      ) 7. What_____________she__________? She is buying some bread

A. is... buy              B. is... buying           C.  is... do

(      ) 8. ___________run! It's dangerous. 

A. Not                 B. Dont              C. Don't

(      ) 9. —________subject do you like best?

          —I like Physical Education best

A. Where               B. When               C. Which

(      ) 10. We have a break______________the two classes.

A. between              B. Behind             C. beside

(      ) 11. How many_____________are there under the big tree? There are thirty-seven. 

A. chick                B. sheep               C. pig 

(      ) 12. He____________to school.

A. by bus               B. on bus              C. takes a bus

(      ) 13. On ____________floor, there is the hall.

A.  Two               B. the second           C. the two

 Keys: 1. A   2. C   3. B   4. C   5. A   6. A   7. B   8. C   9. C   10. A   11. B   12. C   13. B

II. 对划线部分进行提问

1. I visit my grandfather once a week.

   ________ _________ do you visit your grandfather?

2. We went to Shanghai Museum by taxi yesterday.

  _________  _________ you go to Shanghai Museum yesterday?

3. She often takes a bath once a day.

  _______  ________  _________ she take a bath?

4. Jack has been to the USA four times.

  _______  _______  __________ has Jack been to the USA?

5. There is a bookshelf in the room.

  How _____ ____________ are there in the room?

6. I was in Shanghai two years ago.

  _________ _________ you two years ago?

7. My brother likes Chinese best.

  _________ _________ does your brother like best?

8. I went to school on foot yesterday.

  _________ _________ you ________to school yesterday?

9. We had noodles for lunch yesterday.

  _______ _______ you ________ for lunch yesterday?

10. Betty goes to school at half past seven. (就划线部分提问)

  _________ does Betty ________ to school?

Keys：1 How often  2 How did  3 How often  4 How many time  5 many bookshelves 

6 Where were  7 What subject  8 How did go  9 What did have  10 When go

“我的总结”包含2个方面：

1、老师引导学生针对达标检测错题进行反思和总结；

2、老师引导学生对精讲提升相关知识进行总结，可采用表格、思维导图等形式呈现。

（此部分内容包含本次课所学内容相关的练习题及综合练习题。建议题量保持在30分钟左右可以完成的范围内）

I、单选  

(     ) 1. It is autumn. The________ become yellow.

A. tree              B. a tree              C. trees

(     ) 2. Linda is________ a story book in her room.

A. watching          B. seeing             C. reading

(     ) 3. —Who can play ping-pong well?

         —___________.

A. Jack              B. Jack can           C. Jack does

(     ) 4. Do the girls_______ this afternoon?

A. dance             B. dancing           C. dances

(     ) 5. —_________ the tigers in the zoo?

        —Yes.

A. Do               B. Are               C. Have

(     ) 6. They are going to the restaurant by_________.

A. bus               B. buses             C. a bus

(     ) 7. Is your birthday________ this Sunday?

A. on                B. /                 C. at

(     )8. Let________ go and watch TV.

A. it                 B. they              C. them

(       )9. The baby is sleeping. __________ make a noise.

A. Not               B. Don't             C. Can't

(      )10. —_________you_________lunch at home?

—Yes.

A. Are, having         B. Do, have          C. Do, having

Keys: CCBAB  ABCBB  

II. Read and fill in the blanks(用所给单词的适当形式填空)

1. It ________ (be) hot yesterday. The children ________ (go) swimming at the beach.

There ________ (be) many ________ (people) there. They enjoyed ________ (them) all.

2. Hello! Here ________ (be) the weather report. We ________ (have) a cool day yesterday. And today we still ________ (have) a cool day. The temperature is 26 degrees. But tomorrow we ________ (have) a hot day. The temperature will be 32 degrees. That's the report for today. Thank your for ________ (watch).

Keys：1. was, went, were, people, themselves.  

2. is, had, have, will have, watching

III. Rewrite the following sentences(根据要求改变下列句子)

1. She flies her kite today. (用now代替today)

  _____________________________________________________________________________

2. The rain makes the plants grow quickly. (改成一般疑问句)

  _____________________________________________________________________________

3. The temperature is ten degrees. (改成否定句)

  _____________________________________________________________________________

4. Tom's favourite season is summer. (对划线部分提问)

  _____________________________________________________________________________

5. It's a foggy day today. (对划线部分提问)

  _____________________________________________________________________________

Keys：

1. She is flying her kite now. 

2. Does the rain make the plants grow quickly?

3. The temperature isn’t ten degrees.

4. What’s Tom’s favourite season?  

5. What’s the weather like today?

Danny's mother is ill. There is no food in the fridge(冰箱). He wants to buy something in the supermarket. Danny has got 100 yuan in his pocket. Now he is in the supermarket. He is looking for the food on the shopping list . He wants a packet of rice. It's thirty yuan. He wants some noodles. They are two yuan each kilo（千克). Vegetables are three yuan each kilo. Fruit is three yuan each kilo. Eggs are four yuan each kilo. The orange juice is twelve yuan each bottle. There is no fresh fish left in the supermarket. Danny doesn't want it When he goes out of the supermarket, he has got twenty yuan in his pocket

(      ) 1. Danny's mother is tired.

(      ) 2. Danny has got one hundred yuan in the pocket.

(      ) 3. Danny is buying food in the market.

(      ) 4. He has got a shopping list.

(      ) 5. Fruit is three yuan each kilo.

(      ) 6. Eggs are two yuan each kilo.

Keys: 1. F   2. T   3. T   4. F   5. T   6. F

注：文章中红色部分表示与题目不同之处

V. Read and label the map.

Our school is beautiful. There are flowers and tall trees in it. Our school is also big with two class­room buildings on the right of the school playground. Behind the two classroom buildings there is a library. On the left of the playground there is a big hall. The office building is in front of the hall.

Keys: 1.  hall    2.  office building     3.  library     4.  classroom building    5.  classroom building

解析：学生在做该题目前需将全文浏览，并根据文章中提供的相关提示词去寻找答案。

  请同学们利用课后时间去收集的含有祈使句的标志牌，用手机将看到的拍下来下次课展示；没有手机的同学可以将看到的句子抄写在笔记本上，下堂课一起讨论。