冀教版七年级上册Lesson 21 At the Market教学课件ppt

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首先,复习上节课在超市购物的有关表达。接着，引入在市场购物，过渡到本课的学习，并利用图片学习本课节的生词，边学生词边讨论，学习句型Do you like…；紧跟着进行口头练习生词和课文中的句型，并利用Let’s Do It! No.3 进行笔头练习，为课文学习课文做好充分的准备。再次，通过听音填空、阅读判断正误、阅读填空来层层加深对课文的学习，并要求学生表演对话。然后，通过对同学采访的形式练习巩固Do you like…?句型。最后，总结课堂内容，并进行自我检测。本课堂，遵循“学练结合，层层递进，练习提升”的原则，最终使学生掌握本课内容，达到教学目标。

教学目标

通过本课节的教学，学生达成以下目标：

1.知识目标

掌握单词：market, grape, carrot, watermelon, sweet, pear

接触词汇：cabbage

2.能力目标

(1) 能说出市场上常见蔬菜和水果的名称；

(2) (2)能用英语对蔬菜或水果做出评价；

(3) (3)能表达自己所喜爱的蔬菜或水果。

3.情感目标

多吃蔬菜和水果，养成均衡饮食平衡的好习惯。

重点难点

1. 重点：本课节重点单词;

能说出市场上常见蔬菜和水果的名称。

2. 难点：能用英语对蔬菜或水果做出评价；能表达自己所喜爱的蔬菜或水果。

教学准备

PPT 课件；课文音频;某些水果的图片。

授课时数

1课时

教学过程

Step 1  Review

1. Review the expressions of shopping.

 Teacher says: Look! What’s this? (Class say: It’s a shopping list.)

 I have to go to the supermarket. Do you want to come with me?

Now let’s have a conversation.

Example:

A: I have to go to the supermarket.

      Do you want to come with me?

B: Sure. What would you like to buy?

A: I’d like to buy... Here is my shopping list.

     What about you?

B: I’d like to buy...

Step 2  Presentation

Teach the new words market, grape, carrot, cabbage, watermelon, sweet and

pear using the pictures.

  Teacher says: Look! This is the morning market! Many people buy vegetables

and fruit here. What are these? (They’re... )

They’re sweet. ... are my favourite.

What is your favourite vegetable/fruit?

   grape /ɡreɪp/ n. 葡萄         pear /peə/ n. 梨

Step 3  Practice

1. Make up a new conversation to practice the new words and expressions. Like this:

   A:This is the morning market. Do you like fruit and vegetables?

B: Yes. I like...(fruit). What about you?

A: I like...(fruit). And...(vegetables) are my favourite .

     What are your favourite vegetables?

B: ... are my favourite.

2. Look at the pictures and fill in the blanks. (Let’s Do It! No.3)

1. _______ are my favourite. They are sweet.

2. Let’s buy a __________ at the market.

3. I like to eat _________  in soup.  

  Answers: 1. Grapes　2. watermelon　3. cabbage

Step 4  Listening and filling

1. Teacher says: Now, Li Ming and Jack are shopping in the market. Let’s listen to the recording and fill in the blanks. (Let’s Do It! No. 1)

2. Play the recording for the class to listen and fill in the blanks.

 3. Check themthe answers.

  Answers: market, vegetables, sweet

Step 5  Reading and judging

Get the class to read the lesson and write true(T) or false(F). ( Let’s Do It! No. 2).

 1. Li Ming likes fruit. Grapes are his favourite.  (     )

2. In Canada, people like to eat cabbage in salads. (     )

3. The apples don’t look good, but the pears look good. (     )

Answers: 1. T  2. T  3. F

Step 6  Reading and filling

 Get the class to read the lesson and fill in the blanks.

   Li Ming takes Jack to the morning _________. They talk about fruit and vegetables. Jack likes vegetables very much, . And _________ are his favourite.  Li Ming likes _________, and grapes are his favourite. Li Ming and Jack like cabbage. Li Ming likes to eat cabbage in ________. But in Canada, people eat cabbage in ________. Watermelons are _______, and apples look good. So they buy some of them.

Answers： market   potatoes  fruit  soup  salads  sweet   

Step 7  Listening and acting

1. Get the class to read the dialogue following after the recording.

2. Get them to read by themselves in pairs.

23. Get them to act it out in pairs.

Step 8  Interviewing

1. Practice the expression Do you like…? by interviewing the classmates.

e.g.

 2. Fill in the table.

Step 9  Summary

Review the following sentences learnt in this lesson with the whole class.

有关喜好的句子：

 1. —Do you like…?

    —Yes, I do./ Yes,  I like … very much./ No,  I don’t.

 2. —What’s one’s favourite…?

     —…is one’s favourite..../ …is one’s favourite.

 3. I like… (very much).

 4. …is one’s favourite.

Step10  Culture Tip

 Teacher says: In English，some phrases have special meanings:

 small potatoes— something/someone that is not important

 apple of my eye— something/someone that you love

 Some like carrots, others like cabbage—People like different things

Step 11  Language points

1. Li Ming takes Jack to the morning market.

  李明带杰克去早市。

  “take sb. to+地点名词” 带某人去某地。Toto为介词，后接地点名词；   

 若接地点副词(here, there, home等）时，应省略to。

  Let me take you to the classroom.

  让我带你去教室吧。

  I’ll take Jack there next week.

  下周我将带杰克去那里。

2. They are sweet. 它们很甜。

  sweet

  ① adj. 甜的

    The apple is sweet. 这个苹果很甜。

  ② adj. 悦耳的。；;（小孩或小物品）漂亮的，可爱的

    Your voice is sweet. 你的嗓音很甜美。

    Look at the sweet girl. 看那个漂亮的女孩。

  ③ n. 糖果，甜点

  Eating   Ttoo many sweets is bad for our teeth.

  吃  太多的糖对我们的牙齿不好。

Step 12  Homework

1. Remember the new words learnt in this lesson.

2. Write a passage about your favourite fruit and vegetables.

3. Preview Lesson 22.

当堂达标

Ⅰ.根据提示，在空白处填写一个正确的单词。

1. There’re many fruits and vegetables in the m_______.

2. W_______ are good fruit. I like to eat them in summer.

3. The apples are very _______ (甜的). Let’s buy some.

4. G_______ in Xinjiang are very famous (著名的) in China.

5. Look at the yellow _______ (梨). It must be delicious.

6. _______ (胡萝卜) are good for our health. We should often eat them.

Ⅱ. 连词成句。

1. Li Lei,  to,  I,  market,  the,  take

  ______________________________________.

2. your,  fruit,  what’s,  fruitfavourite

  ______________________________________?

3. don’t,  the,  good, pears, look

  ______________________________________.

4. in, cabbages, likes, eat, to, Jack, salads

 _______________________________________.

5. my, the, grapes, are, sweet, favourite

 ______________________________________ .

答案:

Ⅰ. 1. market   market　2. Watermelons  Watermelons　3. sweet  sweet　4. Grapes   Grapes　5. pear  pear　6. Carrots

Ⅱ. 1. I take Li Lei to the market

  2. What’s your favourite fruit 

 3. The pears don’t look good   

4.  Jack likes to eat cabbages in salads

5. The sweet grapes are my favourite

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教学反思