人教新目标 (Go for it) 版七年级下册Section B获奖ppt课件

这是一份人教新目标 (Go for it) 版七年级下册Section B获奖ppt课件

人教版七年级下册英语Unit 4 Don't eat in class.Section B (1a-1d) Key words & phrases : out; go out; practice; dish; do the dishes; before; on school nights. Key sentences: 1. I'd love to, but I can't go out on school nights. 2. I can't see my friends on school days and I have to do my homework after school . 3. I must practice the guitar before dinner and then I have to do the dishes after dinner.To talk about rules using modal verbs.Free talkAre there any rules in your family ?What can/can't you do?What do you have to do?What do you think of these family rules? Lead inLook and sayA: Can you …?B: Yes, I (we) can./No, I (we) can’t.watch TVgo out on school nightssee friendsLook and sayA: Do you have to …?B: Yes, I (we) do./No, I (we) don’t.do the homeworkclean the roomdo the dishesLook and sayA: Do you have to …?B: Yes, I (we) do./No, I (we) don’t.help his mom make breakfastpractice the guitar Pre-listeningRead the rules in the chart in 1b. Then match thepictures [a-h] with the rules.hcebgdf×While-listeningListen and put an × for things Dave can’t do and a √for things he has to do.××√√√√√Read these expressions. When does Dave do the things in the chart in 1b? Can you guess?on school nights every Saturday before dinner in the eveningon school days after dinner after school every morningbefore /bɪˈfɔː(r)/ prep.＆ conj. 在……以前；adv. 以前Listen again. Write when Dave has to follow the rules in the chart in 1b. Choose from the phrases in the box.××√√√√√on school daysafter schoolbefore dinnerafter dinnerin the eveningevery morningevery SaturdayListen again and fill in the blanks with can't, must, have to.Emily: Hi, Dave. Do you want to watch the basketball game in the park this evening? Dave: I’d love to, but I _______ go out on school nights. Emily : Oh, that’s too bad. Dave : Yeah, I have so many rules… Emily : Really? Dave : Yeah, I _______see my friends on school days and I ____________ do my homework after school. I ________ practice the guitar before dinner and then I ____________ do the dishes after dinner. And I _____ watch TV in the evening.Emily : Well, I _______ help my mom make dinner sometimes. Dave : Me, too. I _________ help my mom make breakfast every morning. And I _______clean my room every Saturday. can’t can’t have to musthave tocan’t have tohave to mustListen and read.Emily: Hi, Dave. Do you want to watch the basketball game in the park this evening?Dave: I’d love to, but I can’t go out on school nights.Emily: Oh, that’s too bad.Dave: Yeah, I have so many rules...Emily: Really?Dave: Yeah, I can’t see my friends on school days and I have to do my homework after school.Emily: What other rules do you have?Dave: Mmm... I must practice the guitar before dinner and then I have to do the dishes after dinner. And I can’t watch TV in the evening.Emily: Oh. Well, I have to help my mom make dinner sometimes.Dave: Me, too. I have to help my mom make breakfast every morning. And I must clean my room every Saturday.Emily: Wow, you do have a lot of rules!Post-listeningTalk about the rules in Dave’s house.These expressions may help youon school nightson school daysafter schoolbefore dinnerafter dinnerin the eveningevery morningevery SaturdayNo, he can’t.Can Dave go out on school nights?Make conversations in groups according to the truth of yourself.These expressions may help yougo out, play computer games, do my homework, stay at home, on weekends, go to bed before 9:30, get back home before 10 o’clock, do my homework first, watch TV, for half an hourA: Do you have any family rules?BCD: Yes, we do.A: Can you _________ on school nights? B: Yes, I can, but I must _____________________________.C: Me too. I can only _________ _____________.D: No, I can’t. I have to _______________.go outget back home before 10 o’clockgo outon weekendsstay at homeWork in groups of four. List the rules at home as many as you can in 1 minute.I must go to bed before 10 o’clock at night.I can’t go out at night.I have to clean my room by myself.... Game timeLanguage pointspractice v.＆ n.练习1. practice the guitar 练习吉他【用法详解】(1) practice 在此处作动词，其后可以接名词、代词或动词-ing形式作宾语。You need to practice English every day. 你需要每天练习英语。These foreigners are practicing speaking Chinese. 这些外国人正在练习说汉语。 (2) practice还可作名词，意为“练习”。Practice makes perfect. 熟能生巧。Learning English needs practice. 学习英语需要练习。2. do the dishes 清洗餐具dish n.碟；盘【用法详解】dish作可数名词，常用the dishes表示“（待清洗的）餐具”。dish还有“菜肴；一道菜”之意。The glass dish is beautiful. 那个玻璃盘很漂亮。This is an excellent hot main dish. 这是一道绝好的热主菜。do the dishes 清洗餐具【用法详解】do the dishes相当于wash the dishes。We must do the dishes before we go out. 我们外出前必须清洗餐具。before prep.＆ conj.在……以前；adv. 以前3. before dinner 晚饭前【用法详解】before 在此处为介词，意为“在……以前”，表示时间，反义词为 after(在……以后)。You must go to bed before 10 o’clock. 你必须在10点前上床睡觉。【拓展延伸】(1) before作介词，还可表示“在……的前面”，表示位置，其反义词为behind。There is a desk before me and a chair behind me. 我的前面有一张课桌，后面有一把椅子。(2) before还可作连词，意为“在……以前”，后接句子。Do it before you forget. 尽早动手，免得忘了。Exercises一、单项选择1. —How do you improve your spoken English?— By practicing ______ to my teachers and classmates. A. talking B. to talk C. talk2.I can’t watch TV ______ school nights. A. on B. at C. in3.We must wash our hands ______ having meals. A. in front of B. before C. afterAAB二、按要求改写句子1.You mustn’t play football on the road . (改为祈使句) _____________ football on the road.2. Lucy has to wear sports shoes for running .(改为否定句) Lucy____________ to wear sports shoes for running .3.I have to clean my room.（对画线部分提问） _______ do you have to ______ ?Don’t playdoesn’t haveWhat do4.She has to do the dishes.（改为一般疑问句） _______ _______ _______ _______ do the dishes?5.Run in the hallways. (改为否定句) ______ ______ in the hallways.Does she have toDon’t run三、根据句意及汉语提示完成句子1.Emily ________ (练习) speaking Chinese every day.2.Tom always does the ________ (盘子) after supper.3.I can’t go ________ (在外面) on school nights.4.Danny has many family ________ (规则) in his house.5.I often help my mom _________ (做) breakfast.practicesdishesoutrulesmakeHomeworkPreview the passage in Section B 2b.Do the exercises in students’ book.