Lesson 43
一、教學(xué)目的
1.掌握四會單詞、詞組，了解詞義，搭配及用法。
be small with tree house
have a look in the tree
2.鞏固There be句式。
3.了解選擇疑問句及回答。
二、本課重點
1.掌握四會詞，詞組。
2.靈活、正確使用There be句式。
三、本課難點
選擇疑問句。
四、教師教法
本課與上兩課在內(nèi)容上沒有聯(lián)系。但是，對于句式學(xué)生已經(jīng)比較熟練了。看到本課的掛圖，通過教師的介紹，本課生動有趣，符合學(xué)生們的心理年齡特點，學(xué)生們的興趣會很高，會主動去思維，回答、猜想問題的答案，在問答過程中自然而然的解決本課知識點。
五、教具
掛圖，投影片。
六、教學(xué)過程
Step 1 Revision
1.Free talk
學(xué)生自由表演本單元對話。
2.利用班級實物以列為單位進行連鎖式快速問答比賽。
3.教師同時掛出第43課掛圖。Look at the picture, today we’ll learn lesson 43（板書）。
Step 2 Presentation
T：Look at the picture. It is a tree house. Do you like to play in the tree house?
S：Yes, we do.（把學(xué)生的興趣調(diào)動起來）
T：There is a big tree behind Li Lei’s house. In the big tree, there is a small play house. Do you know big and small？（輔以手勢，讓學(xué)生明白）It is a tree house（稍作解釋tree house）Li Lei and his friends like to play in the tree house（解釋like to play，例：Do you like to swim？…）問學(xué)生Do you like to play in the tree house？Why？What’s in the tree house？Can you Guess？教師提出問題后，由學(xué)生自由想象，發(fā)揮回答，練習(xí)There be句式。
Step 3 Drill
1.讓學(xué)生兩人一組，一問一答練習(xí)。
2.抽出幾組問答。
Step 4 Presentation
Look at the picture. Can you find Tom and Bill? Where are Tom and Bill?
Yes, they are up there in the tree. Pay attention to the prepositional phrases in the tree and on the tree.
例：The apples are on the tree.蘋果在樹上。
I’m in the tree.我在樹上。
強調(diào)外來的東西在樹上用 in the thee，屬于樹本身的東西在樹上用on the tree.
Tom is in the tree will Bill. Pay attention to “with”. It is a preposition. It means“和、跟” in Chinese，表示伴隨。
例：Go with me. 跟我走。
The teacher came in with a book. 老師拿著一本書進來了。
1. Open the books, 學(xué)生自讀，教師答疑。
(1) Great! 太好了，表示語氣驚嘆。
(2) have a look 看一看。
例: Is this your book? Let me have a look. 這是你的書嗎？讓我看一看。
have a look 與 look 同義。
例: Look at your book.
Have a look at your book.
(3) 選擇疑問句，由一般疑問句 + or…？構(gòu)成。語調(diào)是or前面為升調(diào)，or后面為降調(diào)。回答時不能用Yes或No, 應(yīng)從兩個選項中擇其一。
例: Are you a boy or a girl?
I'm a boy. 我是男孩。強調(diào)不能說 Yes, I’m a boy.
Is it a desk or a chair? It is a desk.
Step 5 Practice
Step 6 Consolidation
I. 選擇正確答案
1. Are you Li Ming or Li Lei?
A. Yes, I am Li Ming. B. No, I am not Li Lei.
C. I'm Li Ming. D. Yes, I am.
2. Can you see the apples __________ the tree?
A. in B. on C. with D. at
3. That coat is nice. Please let me ___________.
A. see B. look C. have a look D. look at
4. Li Lei ___________ Li Ming go there _________ the teacher.
A. and, and B. with, and C. and, with D. with, with
5. There __________ a table, two beds and a clock in the room.
A. am B. is C. are D. be
6. There ________ two beds, a table and a clock in the room.
A. am B. is C. are D. be
II.句型轉(zhuǎn)換
1. He's up there in the tree. (就畫線部分提問)
2. There's a tree house in the tree. (就畫線部分提問)
3. Lily and Lucy are under the tree. (就畫線部分提問)
4. The table is big. (與Small構(gòu)成選擇疑問句)
Step 7 Workbook
1. Do Ex. 2: Key words: Who, What, Where, Which, How.
2. Do Ex. 3: Key words: There, are, some, boys, and, girls, in, it.
Step 8 Summary
1.選擇疑問句的構(gòu)成，語調(diào)及回答。
2.big- small 互為反義詞，big means not small.
3.知識點：have a look in the tree with there
Step 9 Homework
1.記憶本課單詞，詞組。
2.改編、擴充本課對話。
3.預(yù)習(xí)下課單詞及課文。
4.書面完成Workbook.
七、板書