Unit 2 Section A（2a-2d）（讲解课件）-【优翼·学练优】2024-2025学年八年级英语下册同步备课（人教新目标）

八年级（下） 优翼英语教学课件（RJ） Unit 2 I’ll help to clean up the city parks. Section A (2a-2d) 优翼八年级英语下（RJ） 教学课件 学习目标 Key words & phrases: come up with; put off; sign; notice; hand out; call up; used to; lonely; care for; help out with; write down. Key sentences: 1. We can't put off making a plan. 2. They told me stories about the past and how things used to be. 3. We should listen to them and care for them. To talk about how to offer help. Words & Expressions come up with put off sign notice 想出；提出 推迟 n. 标志；信号 n. 通知；通告；注意 v.注意到；意识到 www.youyi100 Words & Expressions hand out call up used to lonely care for 分发 打电话给（某人）；征召 曾经……；过去…… adj. 孤独的；寂寞的 照顾；非常喜欢 www.youyi100 Pre-listening A group of students are planning a City Park Clean-Up Day. What could they do to tell people about it? put an ad on TV put up some signs call up friends hand out notices put an ad in the newspaper www.youyi100 Which one do you think is the best? Can you come up with other plans to tell people about the city park clean-up? put an ad on the Internet tell families about it Free talk www.youyi100 While-listening 2a A group of students are planning a City Park Clean-Up Day. Listen and check(√) the things they are going to tell people about it. √ √ √ www.youyi100 2b Listen again. Fill in the blanks. 1. We need to _____ ____ _____ a plan to tell people about the city park clean-up. 2. Clean-up Day is only two weeks from now. We can’t ____ ____ making a plan. 3. We could _____ ______ signs. 4. Let’s make some notices, too. Then I’ll _____ them _______ after school. 5. We could each _____ _____ 10 students and ask them to come. put off put up out call up come up with hand www.youyi100 come up with put off put up hand out write down call up to write something on the paper to give many people something usually on the street to think of some ideas to ask many people to do something to make something done later to put sth. on the wall Do you know their meanings? www.youyi100 Post-listening 2c Make a conversation using the information in 2a and 2b. A: We need to come up with a plan for the City Park Clean-Up Day. B: Let’s have lunch first. A: No, we need to start now. Clean-Up Day is only two weeks from now. www.youyi100 Pre-reading Helen and Tom are talking about what to do for the old people’s home. Hi, Tom. I’m making some plans to work in an old people’s home this summer. Really? I did that last summer! 老人之家；敬老院 www.youyi100 Role-play the conversation. 2d Helen: Hi, Tom. I’m making some plans to work in an old people's home this summer. Tom: Really? I did that last summer! Helen: Oh, what did they ask you to help out with? Tom: Mm... things like reading the newspaper to the old people, or just talking to them. They told me stories about the past and how things used to be. help (sb.) out 分担······工作；帮一把；帮助（某人）摆脱困境 曾经……；过去…… www.youyi100 Helen: That sounds interesting. Tom: Yeah, a lot of old people are lonely. We should listen to them and care for them. Helen: You're right. I mean, we're all going to be old one day, too. 孤独的 照顾 www.youyi100 1. Where’s Helen going to work this summer? 2. What did Tom do to help the old people? 3. Do you think we have to care for the old? Why or why not? She’s going to work in an old people’s home. Reading the newspaper or just talking to the old people. Read the conversation in 2d and answer the questions. Yes. They are lonely and need our care. www.youyi100 Let's watch the video and try to repeat ! Language points 1. We need to come up with a plan for the City Park Clean-up Day. 我们需要为“城市公园清洁日”想出一个计划。 1）need 是一个常见的动词，表示“需要”之意。它既可以作实义动词，也可以作情态动词。其具体用法如下： need用作实义动词，有“必要”、“必需”之意，有人称、数和时态的变化，可以接名词、代词、动名词或带to 的动词不定式作宾语。 e.g. The man needs an English dictionary when he works. Do you need to see him yourself ? www.youyi100 2）need用作情态动词，意为“必须”、“必要”，没有人称、数等变化，后接不带to 的动词不定式。 通常用于疑问句和否定句中，构成疑问句和否定句时，不需要使用助动词。 e.g. Need you go to the park with your classmate? He needn’t spend much money for this new watch. 【注意】 由need引出的疑问句，答语表肯定时用must或have to；表示否定时用needn’t或don’t have to。 A: Need I come to work tomorrow? B: Yes, you must/have to. A: Need I finish the work at once?  B: No, you needn’t/don’t have to． www.youyi100 2）come up with 意为“想出；提出” 后面常接idea、plan、answer、solution、advice 等名词。 同义短语：think up e.g. She came up with a way to work out the math problem. come up with 还可意为“追上；赶上”，相当于catch up with。 e.g. I will come up with you soon. www.youyi100 2. We can’t put off making a plan. 我们不能推迟制定计划。 通常指会议、活动等未能按预定的时间举行，后面可接名词、代词或动词-ing形式作宾语。 put off 推迟 Would you mind if we put it off until tomorrow? www.youyi100 【拓展延伸】 与put相关的短语还有： put put down 放下；写下 put ... into 投入 (时间、心思等） put out 熄灭 put away 把······放回原处 put on 穿上；上演；体重增加 put up 张贴; 搭建; 举起 www.youyi100 3. We could each call up 10 students and ask them to come. call up 打电话给（某人）；征召 Forgive me for calling you up so early please. (1) call up在此处意为“打电话给（某人）”，是“动词+副词” 型短语。 He was called up at the beginning of the war. (2) call up还可意为“征召”。 www.youyi100 call call for要求； 去接（某人） call on sb. (短暂地)访问 call off 取消 call in 召来；叫来 【拓展延伸】 含call的其他常见短语 www.youyi100 4. They tole me stories about the past and how things used to be. used to 表示过去一度存在或经常发生，但现在已经不存在的动作或状态。其后接动词原形，且不与表示过去的时间状语连用。used to的否定形式是didn’t use to或used not to(usedn’t to)。 used to 曾经……；过去…… He used to be a teacher. He didn’t use to wear glasses. = He usedn’t to wear glasses. www.youyi100 【拓展延伸】 ①be/get used to doing sth. 意为“习惯做某事”，to 在此处为介词。 Mario is used to volunteering at an animal hospital now. ②be used to do sth. 意为“被用来做某事”，to 为不定式符号。 ③be used for doing sth. 意为“被用来做某事” The milk is used to make kinds of food. Knives are used for cutting fruits. www.youyi100 5. ①Yeah, a lot of old people are lonely. ②I want to travel alone. lonely adj. 孤独的；寂寞的 alone adv. 独自；单独 lonely 形容词 意为“孤独的；寂寞的”，指情感上的孤独，带有伤感的色彩。（①句中用法） 意为“荒凉的；偏僻的”，通常用于名词前作定语 alone 副词 意为“独自；单独”，相当于by oneself。（②句中用法） 强调没有同伴的客观情况，不含感情色彩。 形容词 意为“单独的；独自的”，常用作表语。 www.youyi100 The old man lives alone, but he doesn’t feel lonely. At a dark night, a man came to a lonely village. The boy was very shy, and he was alone all the time. www.youyi100 6. We should listen to them and care for them. care for 照顾；非常喜欢 The mother cared for the sick child day and night. (1) care for在此处意为“照顾”，相当于look after 或 take care of。 He doesn’t care for classical music. (2) care for还可意为“非常喜欢”，常与not连用。 www.youyi100 care for 照顾；非常喜欢 care about 关心；在意 take care 当心；小心 take care of 照顾 【归纳总结】 与care相关的短语： care www.youyi100 Exercises 一、单项选择。 1. Don’t _____todays’ work for tomorrow. Today’s work must be done today. A. put off B. put out C. put up D. put on 2. The government of China _____ the idea of the Belt and Road in 2013. A. came up with B. cheered up C. put up D. picked up 3. My sister _____ be lazy. But now she’s working really hard. A. used to B. is used to C. was used to D. didn't use to A A A www.youyi100 4. —Little Jenny looks unhappy today. —Don’t worry. A box of chocolates will_____ her _____. A. give; up B. wake; up C. cheer; up D. pick; up 5. —Do you think it is popular to_____ red envelopes(红包) on WeChat during festivals? —Yes. But I prefer giving gifts to family members. A. give out B. give away C. give back D. give up C A www.youyi100 1. 房间太脏了，请打扫干净。 The room is too dirty. Please _____ _____ _____. 2. 这位老人独自生活，但他从不感到孤独。 The old man lives _____ , but he never feels ______. 3. 许多青少年关心老人，他们经常在公共汽车上给老人让座。 Many teenagers _____ _____ the old and they often offer their seats to them on buses. clean it up 二、完成句子。 care for alone lonely www.youyi100 Homework 1. Preview the passage on Page 11. 2. Preview the new words and phrases. 3. Do the exercises in students’ book. www.youyi100 $$Hi tom. I'm making some plans to work in old people's home this summer. Really, I did that last summer. Oh, what did they ask you to help out with . things like reading the newspaper to the old people or just talking to them? They told me stories about the past and how things used to be. That sounds interesting. Yeah, a lot of old people are lonely. We should listen to them and care for them. You're right. I mean, we're all going to be old one day too. Section a to a to b. Now we need to come up with a plan to tell people about the city park. Clean up. Yeah, but I am hungry. bob. Let's have lunch first. No, we need to start now. Clean up. Day is only two weeks from now. You're right, Sally, we can't put off making a plan as we talk. I'll write down all our ideas, then we can decide which ideas are best. Um well, we could put up . signs that a good idea. Let's make some notices too, then i'll hand them out after school. Okay, great. And we could each call up ten students and ask them to come, hey, we're coming up with a lot of good ideas, aren't we? Hi, tom. I'm making some plans to work in an old people's home this summer. Really, I did that last summer. Oh, what did they ask you to help out with things . like reading the newspaper to the old people are just talking to them. They told me stories about the past and how things used to be. That sounds interesting. Yeah, a lot of old people are lonely. We should listen to them and care for them. You're right. I mean, we're all going to be old one day too.