滬教牛津版六年級上冊英語Unit12第1課時教學(xué)課件

1、Module 4 The natural worldUnit 12 The earth學(xué)習(xí)目標(biāo)單詞：Earth; part; forest; land; ocean; rubbish; sick; recycle; glass; own句型：1. Can we do anything to help the Earth? 2. We should stop cutting down so many trees.語法：能看明白地圖上所標(biāo)的顏色及所代表的部分課堂導(dǎo)入ocean想一想，地球上都有什么？課堂導(dǎo)入land想一想，地球上都有什么？課堂導(dǎo)入forest想一想，地球上都有什么？課堂導(dǎo)入lake

2、想一想，地球上都有什么？EarthforestlandLook and learnoceanLearn and sayMs Guo: Look at the picture. What is it?Kitty: Its the Earth.Ms Guo: The green and brown parts are forests and land. What are the blue parts?Joe: I think theyre oceans.Learn and sayMs Guo: Yes, they are. The Earth was very clean and beautifu

3、l in the past, but now some parts are dirty. Can we do anything to help the Earth?Alice: Yes. We should stop throwing rubbish into rivers.Peter: We should stop cutting down so many trees.Kitty: We should stop using plastic bags.Learn and say單元新詞Earth地球 例句 We live in the Earth. 我們居住在地球上。單元新詞part地區(qū)；區(qū)域

4、 例句 This part is for factories. 這片區(qū)域是工廠區(qū)。單元新詞forest森林 例句: There is a hill behind the forests. 這片森林后面有一座小山。單元新詞land陸地 例句: I can stand on the land. 我可以站在這個陸地上。單元新詞ocean海洋 例句: This is the ocean. 這是海洋。單元新詞rubbish垃圾 例句 Dont throw rubbish everywhere. 不要把垃圾扔得到處都是。知識講解句型“Can I/we+ 動詞（短語）原形（+ 其他）？”用于詢問對方自己是否

5、可以做某事?？隙ɑ卮馂椤癥es, you can.”；否定回答為“No,you cant.”。Can we do anything to help the Earth?我們能做什么幫助地球？例 Can I use your English book？我能用你的英語書嗎？ Yes, you can. 是的，你能。知識講解例 You should stop talking in the library. 你應(yīng)該停止在圖書館里說話。We should stop cutting down so many trees.我們應(yīng)該停止砍伐這么多的樹。（1）句型“主語 +should+ 動詞（短語）原形（+

6、其他）.”用于表示建議或勸告。should 為情態(tài)動詞，其后的動詞用原形。知識講解(2)stop doing sth. 意為“停止做某事”。stop 后也可跟動詞不定式， 兩者區(qū)別如下：短語用法stop doing sth.強調(diào)停下手頭的工作stop to do sth.強調(diào)停下手頭的工作去做另一件事Learn and sayWrite the words in the boxes. Then talk about the Earth.forestslandoceanLearn and sayWrite the words in the boxes. Then talk about the E

7、arth.The Earth was . and . in the past, but now some parts .We should stop .Earthforestland課堂回顧oceanMs Guo: Look at the picture. What is it?Kitty: Its the Earth.Ms Guo: The green and brown parts are forests and land. What are the blue parts?Joe: I think theyre oceans.課堂回顧Ms Guo: Yes, they are. The E

8、arth was very clean and beautiful in the past, but now some parts are dirty. Can we do anything to help the Earth?Alice: Yes. We should stop throwing rubbish into rivers.Peter: We should stop cutting down so many trees.Kitty: We should stop using plastic bags.課堂回顧隨堂練習(xí)單項選擇。1. Stop _ flowers in the pa

9、rk!A. pick B. picking C. to pick2. Can we do _ to keep the Earth clean？ A. anything B. everything C. anyone3.We should bring our own shopping bags and stop using _ when shopping.A. plastic bags B. handbags C. schoolbags隨堂練習(xí)用適當(dāng)形式填空1. How dirty the air is! I must _(stop) _(pollute) air.2. I think air _(be) clean in the past. But now it _dirty.3. Air _(keep) high in the sky.4