人教PEP四年級上冊英語PPT課件 Unit 1 Part B 第一課時

1、Unit 1 My classroom Part B Lets talk & Lets play 人人 教教 PEP 版版 英英 語語 四四 年年 級級 上上 冊冊 Warm up Listen to a song Act and say Stand up, stand up, lets stand up. Touch the eye, touch the eye, lets touch the eye. Open the book, open the book, lets open the book. Sit down, sit down, lets sit down. Lead in Wh

2、at place is it? Its a classroom. What are the children doing? They are cleaning the classroom. clean 打掃 What is the boy doing? He is cleaning the teachers desk. This girl is cleaning the window. clean the window clean the teachers desk Presentation Wu Yifan and Mike have a new classroom. What are th

3、ey doing in the new classroom? Lets watch and find. 點擊畫面 播放視頻 Lets talk What are they doing? They are cleaning the classroom. Watch again, find the sentences “Lets/ Let me ”. (畫出”Lets/ Let me ”的句子) 點擊畫面 播放視頻 Lets clean the classroom! OK. Let me clean the teachers desk. Let me clean the window. Let m

4、e help you. Thank you. Listen to the tape and read after it. help 幫助，幫忙 Lets clean the classroom! Let me clean the teachers desk. eg. Lets clean the teachers desk. Lets go to the zoo. Let me help you. 【詳解】 lets/ let me 意為“我們/ 我(做某事)吧”，用來提 出行動建議。 Lets是let us的縮寫形式，后面接動詞原形。 句型結(jié)構(gòu): Lets/ Let me + 動詞原形 +

5、其他. Language points Lets clean the classroom! Let me clean the teachers desk. Let me clean the blackboard. Let me clean the window. 1. Read the text in pairs or in groups. 2. Act the dialogue in roles. blackboard Choose one card and say “Clean the Let me clean the ” window teachers desk classroom li

6、ghtwindow Practice Lets make a dice and play the game. Lets play Lets clean the classroom! OK! Lets clean the door!OK! Lets play in groups. Then come to the front and show. clean the blackboard clean the teachers desk clean the desks clean the windows Use the sentences “Lets/ Let me” to make a dialo

7、gue. Ask and answer in pairs. Teacher: Lingling, let me see your book. Lingling: This is my book. Teacher: Lets stand up! Xiaolei: This is my hand. For example: Teacher: Let me touch your hand, Xiaolei. Students: OK! 1. Lets _ the classroom. A. help B. cleanC. close 2. Let _ clean the blackboard. A.

8、 I B. my C. me 3. Let me _ you. A. help B. to help C. helps A C B Exercises 一、選擇正確的一項，完成句子。 1. let clean the classroom us _ 2. help me you let _ 3. clean the let me desk teachers _ 4. lets and see go _ Let us clean the classroom. Let me help you. Let me clean the teachers desk. Lets go and see. 二、連詞成句。 ()1. 別人幫助你之后，你應(yīng)該對他/她說： A. Let me help you. B. Thank you.C. OK. ()2. 有人建議大家一起打掃教室，你表示同意， 應(yīng)該說： A. Lets clean the windows. B. OK. C. Thank you. B B 三、情景交際。 1. 復(fù)習(xí)了單詞：teachers desk, clean, help，掌握 了如何用這些單詞表達打掃教室里的物品。 2. 學(xué)習(xí)了用句型Lets/ Let me 表達建議： Lets clean the classroom. OK. Let me clean the teac