人教新版英语八年级下册Unit2SectionA1a-2d课件

Unit 2 Ill help to clean up the city parks.,Section A 1a-2d,Look at the ways you could help people in the picture. Then list other ways.,1a,Other ways you could help people,1. Help to plant trees by the river 2. Help to clean up the city park 3. Visit the old people in the old peoples home 4. Help young kids to learn English,Warming up,Do you want to be a volunteer? How could we help people?,clean up the street cheer up the elderly,Volunteer Day,Help sick child Plant trees,Look at the pictures. What are they doing?,They help to send food to the poor people.,They help to examine the health condition of the old.,They help to cut the hair of the poor.,They help to clean the yards of the community.,They help to keep the bus-stop clean.,1b. Listen and number the ways the boy and girl could help others.,_ The girl could visit the sick kids in the hospital to cheer them up. _ The boy could give out food at the food bank. _ The girl could volunteer in an after-school study program to teach kids. _ The boy could help to clean up the city parks.,3,2,4,1,New Phrases,give out cheer up clean up come up with,提出，想出 分发，派发 使振奋、高兴 打扫干净,Make sentences,give out: The teacher gave out the examination papers. cheer up: Its hard to cheer her up because she is so sad. clean up: She is cleaning up the kitchen now. come up with: Tom is so smart. He can always come up with good ideas.,New words,city n. 城市,e.g. The library is in the north of the city. 图书馆在城市的北部。,e.g. Please read the list on the notice board. 请读公告板上的名单。,notice n. 公告牌； 通告；布告,e.g. Look around, we could see no sign of life. 环顾四围，我们看不出一点生命的迹象。,sign n. 标志；信号,volunteer to do sth. 义务自愿做某事,volunteer v. 义务劳动，自愿做,e.g. Many people volunteer to work on the farm. 很多人志愿到农场去工作。,e.g. I dont feel lonely because I made new friends here. 我不觉得孤独因为我交了新朋友。,lonely adj. 孤独的；寂寞的,e.g. Jack used to be short, but now hes tall. 杰克过去很矮，但现在高了。,used to 曾经， 过去,1c,Pair work,A: I hope to work outside. B: You could give out food at the food bank to help feed them.,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.,2a,Listen again and 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 cant _ _ making a plan. 3. We could _ _ signs. 4. Lets make some notices, too. Then Ill _ them _ after school. 5. We could each _ _ 10 students and ask them to come.,come up with,put off,put up,hand out,call up,2b,2d. Role-play the conversation.,Helen: Hi, Tom. Im making some plans to work in an old peoples 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.,Helen: That sounds interesting. Tom: Yeah, a lot of old people are lonely. We should listen to them and care for them Helen: Youre right. I mean, were all going to be old one day, too.,Explanation,1. You could help clean up the city park. help (to) do “帮助做”。例如： Teachers criticisms help improve our study. help do 和help doing help 后接不定式，可带to, 也可不带to。help 后可接 动名词，但与help do的意思完全不同。help doing 常用于否定句，与cannot连用，构成cannot help doing,表示“不禁；禁不住；不得不”的意思， 相当于cant but do. e.g. I cant help thinking so.,2. We need to come up with a plan. (1) 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，构成疑问句和否定句时要借助于助动 词。 e.g. Do you need to see him yourself?,(2) need用作情态动词, 意为“必须”、“必 要”，没有人称、数的变化，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?,(3) 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neednt或dont have to。例如： A: Need I come to work tomorrow? B: Yes, you must/have to.,3. We could put up signs. sign 是名词，具体用法如下： (1) “标牌，招牌”。 例如：the sign of barbers shop (2) “记号，符号”。 (3) “示意动作”。 例如：The teacher made a sign to us to be quiet. (4) “迹象，征兆”。 例如： A red sky at sunset is a sign of good weather.,Exercises,I. Choose the correct answers.,1. I took her to the concert to _. A. cheer up her B. cheer her up C. cheer she up 2. Lets help _ food at the food bank. A. to give out B. give up C. giving out,B,A,II. Complete the sentences.,1. Youd better _ _ _ (想出) a better plan. 2. Who will _ _ _ (自愿回 答) this question? 3. You could put up a _ (布告) here.,come up with,volunteer t