Unit Four At the farm.docx

教學(xué)目標(biāo) 1.能夠區(qū)分農(nóng)場(chǎng)上常見的牲畜和蔬菜，如：goat, sheep, horse,tomatoes, potatoes. 2.能夠運(yùn)用句型，如：What are they? Are they?How many?詢問(wèn)動(dòng)物和蔬菜的名稱及數(shù)量等。3.能夠根據(jù)圖畫，說(shuō)出一些農(nóng)場(chǎng)常見的畜牲和蔬菜的名稱。教學(xué)重點(diǎn)單詞:sheep, hen, cow, horse, goat,及其復(fù)數(shù)形式的表達(dá)。教學(xué)難點(diǎn)these和those的發(fā)音及句型：“What do you like? I like.”的掌握。教學(xué)過(guò)程 一、復(fù)習(xí)引題 1.教師和學(xué)生聊一聊每個(gè)人喜愛的蔬菜。（I likeDo you like?） 2.教師說(shuō)謎語(yǔ)，引導(dǎo)學(xué)生用Are they?來(lái)猜猜是什么蔬菜。a、They are red. They look like apples, but they arent apples. What are they?b、They are tender and green. What are they?c、They are long and orange. Rabbits like eating them. What are they?d、They are round, pink and white. What are they? 新 課 標(biāo) 第 一 網(wǎng)e、They are brown. French fries are made of them. What are they?學(xué)生猜對(duì)了，教師回答Yes，they are.并拿出相應(yīng)的單詞卡片請(qǐng)學(xué)生拼讀；如果猜錯(cuò)了，教師回答No, they arent. 再請(qǐng)其他人猜, 直到猜對(duì)為止。 二、教學(xué)新課 1.教師手舉一個(gè)西紅柿，說(shuō)：I like tomatoes. Do you like tomatoes?引導(dǎo)學(xué)生用I like 或I dont like根據(jù)自己的實(shí)際情況表達(dá)。2. 教師再拿起一夾青豆，邊說(shuō)邊完全呈現(xiàn)：Oh，its long and green. They are green beans. Do you like green beans? 讓學(xué)生在回答中學(xué)習(xí)單詞。3. 出示土豆：Do you know it？French fries are made of it. Its a potato. Do you like potatoes? 學(xué)生用I like 或I dont like根據(jù)自己的實(shí)際進(jìn)行情況表達(dá)。4.請(qǐng)學(xué)生猜謎語(yǔ)：They are long and orange. Rabbits like eating them? What are they? 學(xué)習(xí)單詞carrot。5. 教師將四種蔬菜分別放在教室的不同位置，然后說(shuō)單詞，請(qǐng)學(xué)生指出相應(yīng)的實(shí)物。6.分小組做對(duì)話練習(xí)。三、鞏固練習(xí)1.教師請(qǐng)學(xué)生看著書聽歌謠。 2.讓學(xué)生觀察歌謠中l(wèi)ike后的蔬菜單詞和Lets learn中的單詞有什么不同。啟發(fā)學(xué)生說(shuō)出like后的名詞是以復(fù)數(shù)形式出現(xiàn)的。教師適當(dāng)強(qiáng)調(diào)tomato和potato的復(fù)數(shù)形式拼寫的變化，carrot的復(fù)數(shù)形式讀音的變化。3.完成Lets play部分，操練句型：What are these？ Are thes