英语七年级上册Section B一等奖ppt课件

Unit 7 How much are these socks ?(SectionB2a-2c)学案

【预习】

用双色笔划出P41-2b广告中重要的英语短语或句子并完成填空。

1_______ _____ __ 服装店      2_______ _______ 大甩卖

3 _______ ____ _______ _______ _______ 以非常优惠的价格[来

4 _______ _______ 对于女孩子来说

5 _______ _______ 对于男孩子来说

6 _______ ___ _______ 黑色的裤子

7_______ ___ ________ 紫色的裙子

8 ______ ______ _______ 来并且买  

 【探究】

Task 1 Pre-reading:Look at the title and pictures in 2b, try to predict（预测）:

1. What can you see in the picture?

2. What’s the store’s name?

3.Can you guess the meaning of “sale”?

Task 2 阅读（skimming） 回答问题

1.The main idea of the passage is about ____.

A. Clothes at great sale

B. The prices of the clothes at Mr. Cool's store

C. Socks at Mr. Cool's clothes store

2.   What can we buy at Mr. Cool’s Clothes Store?

Task 3 阅读（scanning）2b文章的内容， fill in the price tags in 2b.

Task4.Careful reading 仔细阅读2b，完成下列任务。

         Read and answer the questions below.

1.How much are the trousers for boys?

2.What colors are the sweaters?

3. How much are the skirts for girls?

4. What colors are the shoes?

5. How many socks can you buy for $2?

         Fill in the blanks according to the passage:

Task5.Language points

1.Come and buy your clothes at our great sale!

【自主归纳】

此句是祈使句，没有主语，以______________开头。句中的buy用作____，意为 “买”，

常用词组buy sth. from…或 buy sb.sth.，意为______________。

例如：我给妈妈买件新毛衣。

    _______________________________

    【拓展】sell“卖”,sell sth.出售某物。

I will sell my computer.我要卖掉我的电脑。

【自主归纳】

sale 用作____，意为________________，在此构成短语________________意为___________，相当于______________              。例如：The shoes in the store are on sale today. ________________________________________________

These toys are not for sale.

__________________________________

【拓展】a sale price 廉价   for  sale 待售 not for sale非卖品

2.We sell all our clothes at very good prices.

【自主归纳】

1.all意为_________，与定冠词、指示代词、形容词性物主代词等限定词连用时，all应放于这些词之前。例如：她所有的衣服______________所有那些房__________________

2. at very good price意为_________________

其中price用作____________，意为_____。

问价格：这本书的价格是多少？________________________________________________

3.For boys, we have black trousers for only ＄22.

   对男孩子，我们有黑色的长裤，只卖22美元。

【自主归纳】

 for boys意为“______________________”介词for意为________________。例如：For students, study is the most important thing.________________________________

 for only ＄22意为_____________介词for意为________________。例如：He sold his car for 500 dollars. ________________________________

4.For girls, we have skirts in purple for only＄20.

女孩的紫色短裙我们仅卖20美元。

【自主归纳】

 in purple是介词短语，意为“__________”介词in和表颜色的形容词一起用表示________________。

常用：“sth.＋in＋颜色”意为________________。

“sb.＋ in ＋颜色”意为________________________。

例如：穿红色衣服的女孩是我妹妹。________________________________

 我喜欢各种颜色的帽子。 ________________________________

Task6.Post-reading

 Mr. Cool’s Clothes Store

 _____ and ___ your clothes __ our ____ ____! We ___ all our clothes __ ____ ____ ______.  Do you ____ sweaters? We ____ green sweaters ____ only $15! Yellow sweaters are ____ $12! Do you ____ trousers? For ____, we have black trousers ___ only $22. And shorts are only $16! ____ ____, we have skirts __ purple for only $20. How much are our jackets? Only $30! And we ____ black shoes ___ ____ $28. Socks are only $2 ___ three pairs! _____ __ Mr. Cool’s Clothes Store now!