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How many kites are there? Lesson 45-

時間：2022-08-17 02:26:39 七年級英語教案我要投稿

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How many kites are there? Lesson 45-46

Lesson 45-46

（兩課時）

一．教學(xué)目的

　　1．復(fù)習(xí)、鞏固第十一單元的There be句型。

　　2．掌握四會單詞和詞組child/ children, man/ men, woman/ women, at work/ at home/ at school要掌握讀音，寫法和用法。

　　3．教學(xué)There be的疑問形式：Is there a cat in the bee？及其肯定、否定回答。

　　4．鞏固There be句型及其特殊形式How many…are there?

二．重難點(diǎn)

　　1．名詞復(fù)數(shù)的不規(guī)則變化，如：man – men woman – women child – children 要求學(xué)生讀準(zhǔn)、寫準(zhǔn)、用準(zhǔn)。

　　2．How many…？句型中How many接可數(shù)名詞復(fù)數(shù)的用法。

　　3．掌握、運(yùn)用There be句型的肯定形式與疑問形式的轉(zhuǎn)換，并會作肯定與否定回答。

三．教師教法

利用實(shí)物、掛圖復(fù)習(xí)句型What’s…? There is a…/ There are some…利用幻燈片、圖畫教學(xué)名詞的復(fù)數(shù)形式。圍繞教室的實(shí)物教學(xué)Is there…？句型，提問Is there a book on the desk?幫助學(xué)生做出肯定回答：Yes，there is．再舉幾個應(yīng)用肯定回答的實(shí)物，然后讓學(xué)生兩人一組一問一答進(jìn)行練習(xí)。待到學(xué)生熟練，再教學(xué)Is there a book in the desk？幫助學(xué)生做出否定回答：No，there isn’t．再舉出幾個應(yīng)用否定回答的實(shí)物，幫助學(xué)生做出否定回答，然后成組練習(xí)。

四．教具

　　錄音機(jī)、掛圖、投影片、（微機(jī)）書、筆、尺等實(shí)物。

五．教學(xué)過程

Step 1 Revision

　　利用教室里的實(shí)物復(fù)習(xí)句型What’s…? There is a…/ There are some…Where is it/ Where are they？如：
　　T：What’s in the picture？ S：There is／ are…
　　T：Where is it？／Where are they？ S：It’s…／They are…

Step 2 Presentation

　　教師指著一個男孩提問：

　　T：Who’s he？ S：He’s a boy．

　　再指多個男孩提問：

　　T：Who are they? S：They are some boys．
　　Show some pictures to the students. Include a boy, some boys, a girl, some girls, a man, some men, a woman, some women.
　　Teacher: What is in this picture?
　　Students: There is a boy./girl/man/woman/child
　　Teacher: What is in that picture?
　　Students: There are some boys/girls/men/women/children.

Step 3 Look, read and say

　　Page 56, Part 1. Play the tape twice. Ask the students listen and repeat. Pay attention to the students pronounce men and women correctly. At last, explain in Chinese that most words in English are made plural by adding? -s or -es, but that there are some exceptions.

　　a child---- four children a man--- five men a woman---six women a Chinese---- seven Chinese an American--- ten Americans

Step 4 Presentation

Show the pictures again.

　　T: How many boys/girls/men/women/children are there?
　　Ss: There are two children. Or: There is only one.
　　T: Where is he/she? Or: Where are they?
　　Is he/she at work/at home? Or: Are they at school?
　　Ss: Yes, he/she is. Or: No, they aren’t. They are …

Step 5 Ask and answer

　　Have the Ss ask and answer similar questions in pairs.

Step 6 Count

　　Look at the picture: Part 3, but before listening to the tape, ask them to count the kites and birds, and the teacher asks: How many kites are there in the sky? How many birds are there in the sky?
　　The Ss answer: There are thirteen kites and two birds in the sky.
Then read and say in pairs. At last, ask some groups to act it out in front of the class.

Step 7 Teach the new words, using the flashcards.

Step 8 Drawing

　　Divide the class into some groups, ask them to draw some pictures in pairs.
Then they describe the pictures using: There is a… There are some…

Step 9 Ask and answer

　　Using the pictures ( they have drawn , Step 7) One group asks:
　　Is there/ Are there any…?
　　And the other group answers: Yes, there is. No, there aren’t, etc.

Step 10 Read and say
　　Page 57 Part 1. Listen to the tape twice. Ss listen and repeat.

Step 11 Look any say
　　Page 57. Part 2.

Step 12 In pairs

　　Ask and answer similar questions about the classroom, the bedroom, their school, the teachers’ office, their family in pairs.

Step 13 Consolidation

1．寫出下列單詞的復(fù)數(shù)形式：

　
2．句型轉(zhuǎn)換

　　1）There is a light near the window．（改為一般疑問句）

　　2）There is a map on the wall．（改為否定句）

　　3）There is a map on the wall．（與a Kite構(gòu)成選擇疑問句）

　　4）Is there a for in the picture？（否定回答）

Step 14 Homework