英語人教版七年級下冊四單元第一課時.ppt

1、Unit 4,Dont eat in class.,Unit 4,Section A1 1a-2d,Chant,Rain! Rain! Go away! Come again another day! Little Johnny wants to play. Rain! Rain! Go away! Come again another day! Its mothers washing day.,fight v. n. 打架,dining hall 食堂,hallway n. 走廊,listen to 聽,New words,music player,uniforms n. 制服,wear a

2、 hat 戴帽子,sorry adj. 對不起,outside adv. 外出,arrive v. 到達,Presentation,Dont arrive late for class. You must be on time.,Dont fight!,Dont listen to music in class.,1a Which rules are these students breaking? Write the number of the rule next to the student.,2. Dont run in the hallways.,4. Dont listen to m

3、usic in class.,5. Dont fight.,1. Dont arrive late for class. You must be on time.,4,3,2,5,3. Dont eat in the classroom. You must eat in the dining hall.,Peter _ Amy _ Mike _,Listening,1b Listen. What rules are these students breaking? Write the numbers after the names.,2,3,4,1. Dont arrive late for

4、class. You must be on time. 2. Dont run in the hallways. 3. Dont eat in the classroom. You must eat in the dining hall. 4. Dont listen to music in class. 5. Dont fight.,比眼力!,Dont fight with your classmates.,Tell your classmate what the rules should be.,Dont listen to music in the classroom.,Dont arr

5、ive late for school.,Dont eat in the classroom. You must eat in the dining hall.,Dont run in the hallways.,Well, we cant arrive late for class. We must be on time.,1c Student A is a new student. Student B tells Student A about the rules above.,What are the rules?,Pairwork,Dont run in the hallways.,W

6、hat are the other rules?,1. _ listen to music in the classroom or hallways 2. _ listen to music in music room 3. _ listen to music outside 4. _ eat in the classroom,2a Listen check () the activities Alan and Cindy talk about.,Listening,5. _ eat in the dinning hall 6. _ eat outside 7. _ wear a hat 8.

7、 _ fight,listen to music in the classroom or hallways listen to music in music room listen to music outside eat in the classroom eat in the dining hall eat outside wear a hat fight,can cant can cant can cant can cant can cant can cant can cant can cant,2b Listen again. Can Alan and Cindy do these ac

8、tivities? Circle can or cant above.,Well, we cant listen to music in the classroom or hallways. But we can listen to music in music room.,2c Student A is Alan and Student B is Cindy. Talk about the rules in 2a.,What are the school rules, Alan?,We cant eat in the classroom, but we can eat in the dini

9、ng hall.,Uh-huh.,Pair work,No, you cant. What else? Oh, you cant fight with your classmates. That makes the teachers really unhappy.,Oh, can we wear a hat in class?,I see.,write or draw on the desks use mobile phones sit on the desks speak or laugh loudly in the classroom run around in the classroom

10、,Can or cant,Our Class Rules,No, you cant.,Can we write or draw on the desks?,Right. We cant write or draw on the desks, but we can write or draw on paper or in notebooks.,1. Is John new at school? _ 2. Are there many rules at school? _,2d Read the conversation in 2d and answer the questions.,Yes, h

11、e is.,Yes, there are.,3. Can he bright music players to school? _ 4. Do they have to always wear the school uniform? _,No, he cant.,Yes, they do.,2d Role-play the conversation.,Role-play,1) arrive 后面可以不跟到達的地點。 e.g. Dont arrive late for school. 不要上學遲到。,1. arrive v. 到達= get (to),Language points,e.g. T

12、hey arrived in Beijing at six. 他們六點鐘到的北京。 We usually arrive at the village in the morning. 我們通常在早上到那個小村莊。,2) arrive后面也可以跟到達的地點。但后面必須要跟介詞in （大地方）或 at（小地方）。,1. My mother usually get _ school at 7:40 in the morning. 2. When do you usually arrive _ the bus station? 3. Jennys uncle usually arrives _ Shan

13、ghai in the evening.,選詞填空: in, at, to,to,in,at,1) listen v. 聽；用來提醒某人注意，后面不跟事物。 e.g. Listen! Whos singing in the classroom? 聽！誰在教室里唱歌？ 2) 如果后面跟要聽的事物，應跟介詞to再跟事物。 e.g. Listen to our teacher carefully. 認真聽老師講。,2. listen 的用法:,3. fight 打架，爭吵,1) 作動詞用 e.g. Jack never fights with his brother. 杰克從不和他的弟弟打架。 2)

14、 作名詞，意為“打架；爭吵”; 常用詞組have a fight“打架；吵架” e.g. Did you have a fight with her? 你和她吵過架嗎？,4. wear v. 意為“穿、戴” e.g. My aunt wears a blue skirt and a white T-shirt.我姑姑穿著藍色的裙子，白色的T恤。 Does he wear glasses?他戴眼鏡嗎？,5. have to與must haveto著重于客觀的需要，含有“不得不”的客觀強制性；must著重于主觀上自己認為有義務、有必要。如： She has to clean the room ev

15、ery week. 她每周都得打掃房間。 I must go now. 我現(xiàn)在必須走。,含有have to的句子變一般疑問句或否定句時要借助助動詞do / dont或does / doesnt；而含有must的句子變一般疑問句是直接將must提前至句首，變否定句是在must后加not。如： He doesnt have to do it. 他不必做那件事。 He mustnt do it. 他不許做那件事。,Doeshehavetodoit? 他不得不做那件事嗎？ Must he do his homework? 他必須做他的作業(yè)嗎？,在否定句中，dont / doesnt haveto表示“

16、沒有必要”，must not / mustnt表示“不允許”。如： Youdonthavetogothere. 你不必去那兒。 You must not / mustnt go there. 你不許去那兒。,練一練：用have to, must 填空。 1. Its cold outside. We _ stay at home. 2. We _ be good with our parents.,have to,must,根據(jù)要求完成下列各題。 1. He has to wear the school uniform at school. (改為一般疑問句) _ he _ wear the

17、school uniform at school? 2. They have to do too much homework every day. (改為否定句) They _ do too much homework every day.,Does,have to,dont have to,3. We must finish our work now. (改為一般疑問句) _ we _ our work now?,Must,finish,不要在上課時聽音樂。 _ 2. 我們必須準時。 _ 3. 我們能把音樂播放器帶到學校里來嗎？ _ 在圖書館里我們必須保持安靜。 _ 不要在樓道里跑 。 _,Dont listen to music in class.,We must be on time.,