Unit 2 单元复习课件 2024-2025学年人教版英语七年级下册

Unit 2 No Rules, No Order Section A What rules do we follow? be late for school arrive on time run in the hallways wear the school uniform litter be polite put up your hand respect Wear the school uniform. What school rules do they follow? What school rules do they follow? Don’t be late for school. Arrive on time. be late (for)迟到 What school rules do they follow? Put up your hand if you want to ask your teacher a question. What school rules do they follow? Don’t use your phone in class. What school rules do they follow? Don’t litter. Keep your school clean and tidy. What school rules do they follow? Don’t run in the hallways. What school rules do they follow? Be polite and treat everyone with respect. A: Can we run in the hallways? B: No, we can’t. We can’t run in the hallways. C: Don’t run in the hallways. Make a conversation in groups. (A、B问与答,C总结规则) Group work be late for school eat in the classroom wear our own jackets use the phone in class litter A:Can Mary run in the hallway? B:No, she can’t. She has to walk in the hallway. A:Can Sally …? B:No, she can’t. She has to … A: Can Tony …? B: No, he can’t. He must … 1. Mary can’t run in the hallway. 2. Sally mustn’t wear her own jacket at school. She has to wear the uniform. 3. Tony can’t litter. He must keep the school clean and tidy. Pair Work 祈使句 1.含义:用于表达命令、请求、建议、劝告或者禁止的句子叫祈使句。 2.用法: 省略主语,谓语动词用原形。 3.形式: 肯定 否定 Do型祈使句 直接以动词原形开头。 Wear your own jacket. Swim in the river. Use the phone in class. Eat snacks in the classroom. Be型祈使句 Be+形容词/ 名词。 Be polite. Be quiet. (安静的) Be noisy. (吵闹的) Be a good student. Be a lovely child. Let型祈使句 Let+宾语+动原。Let sb do sth. 否定形式: (1)直接+don’t. (2) Let sb not do sth. 让她打棒球。 让他们慢跑。 让我们做瑜伽。 No型祈使句 No + v.ing或名词 别停车。(park) 别喂食。(feed) 别游泳。(swim) 别拍照片。(take photos) late adj.迟的 be late for sth. be late for doing sth. 做某事迟到 1.Teng Fei看电影迟到。(go to the cinema) 3. Bob赶公交迟到。(catch the bus) arrive v.到达 arrive in + 大地方 arrive at + 小地方 他们到达了科技楼。 They _ _ the science building. 2. Frank到达了上海。 Frank _ _ Shanghai. 3. Alice到达了艺术楼。 Alice _ _ the art building. in time 及时 on time 按时 1.The train (火车) always leaves _ _ . 2. The police (警察) get there _ _ . 3. We should start the meeting _ _ . 4. Firemen(消防员) put out a fire (灭火) _ _ . polite adj.有礼貌的 be polite to sb. 对某人有礼貌 他对长辈有礼貌。 He _ _ _ old people. 2. 他们对同学有礼貌。 They _ _ _ classmates. treat v.对待 treat sb with sth. 用某物对待某人 Frank用尊重对待他。 Frank _. 2. Lisa用尊重对待她。 Lisa _ . lend v.借 lend sb sth.= lend sth to sb. 把某物借给某人 1.Mary借给了他一个棒球手套。 Mary _. 2.Tom借给了她一个网球拍。 Tom _. 3.Lisa借给了他们一双跑步鞋。 Lisa _. bring 带来,从别处拿到说话人处 take 拿走,从说话人处拿到别处 bring sth to + 地点 take sth away from + 地点 他把一个乒乓球拍带到学校来。 Lily把一些零食(snack)带到教室来。 她从商店(shop)拿走一些糖果(sweet)。 Unit 2 No Rules, No Order Section B How can rules help us? 24 Talk about the rules you have at school. 不可以做的事: Don’t … We can’t … We mustn’t … 可以做的事: We should … We can … We must … We have to … be late for school arrive on time run in the hallways eat in the classroom wear the school uniform use the phone in class litter keep our school clean and tidy be polite treat everyone with respect eat snacks in class keep phones in lockers turn v.使变成 turn on 打开 turn up 调高 turn off 关闭 turn down 调低 1.How noisy (吵闹的)! Please _the tape. 2.Remember to _the TV before you leave. 3.It’s getting dark. Let’s _ the lights. 4. He has a bad hearing. Can you _ volume (音量)? must mustn’t 禁止 主观需要自己想,必须 have to 单三: has to don’t/ doesn’t have to 没必要 外界强迫,不得不 It’s cold. She _ wear a coat. He wants to win. (赢) He _ practise a lot. It’s snowy. Cindy _ stay at home. 你没必要买那件夹克衫。 Emma没必要打排球。(play volleyball) 肯定回答: must 否定回答: needn’t. 或 don’t (doesn’t) have to. Lisa必须要弹钢琴吗? 是的,她必须去做。 Must Lisa _ _ _? Yes, _ _. Tom必须做作业吗? Must Tom _ ? No, he _. 以must提问的一般疑问句 also 肯定句中 too 有逗号,肯定句句末 either 无逗号,否定句句末 Lily likes hamburgers. I like hamburgers, _. My mother _ plays the drums well. He can’t play tennis. I can’t play it _. If he doesn’t go, I won’t _. She _ wants to join the ping-pong club. 也 practise v.练习 practice n.练习 practise doing sth. 练习做某事 Lisa练习仰卧起坐。(do sit-ups) Lisa _. 2. Frank练习打羽毛球。(play badminton) Frank _. 3.Lily练习跳绳。 Lily _. 单三: practises focus v.专注 单三:focuses focus on sth. 专注于某事物 focus on doing sth. 专注做某事 1. Cindy专注于小提琴。 2.Frank专注于锻炼。(work out) 3. Ella专注于做瑜伽。(do yoga) relax v.放松 单三: relaxes relaxed adj.人感到放松的 relaxing adj.令人放松的 He often _ for an hour after dinner. Mary _ herself after study. The trip is _. Tom feels _ after watching TV. advice n.建议 give sb some advice. 给某人一些建议 ask sb for advice 征求某人的建议 老师给了他们一些建议。 The teacher _. 2. 医生给了我们一些建议。 The doctor _. 3. Bob经常征求我的建议。 Bob often _. noise noisy adj. 吵闹的 quiet quietly adv. 轻声地 Polite politely adv.有礼貌地 $$