人教版八年级英语下册 Unit2第1课时 教学课件PPT初二公开课

1、Unit 2 Ill help to clean up the city parks.Section A 1a-2d初中英语 八年级下册 RJNew words: cheer, volunteer, sign, notice, lonelyExpressions: clean up, cheer up, give out, comeup with, put off, hand out, call up, used to, care forSentence：You could help to clean up the city parks.Learning goalsWho are they?T

2、heyre volunteers.A volunteer is someone who works without being paid for it, because they are willing to do it.Warming upVolunteering in the US and the UKPeople around the world believe it is important to helpothers by volunteering. People volunteer in many ways many people help friends, neighbors,

3、or strangers they happen to meet, but others want to help in a more organized way. In the US, many people volunteer through their churches, though their activities are not necessarily religious in nature. Others volunteer with local charities which help people, animals, the community, or theenvironm

4、ent. These local charities often put up posters to let people know about what they are doing. In the UK, there are volunteer centers in most cities and large towns, and these centers help people to find volunteer opportunities. In both countries, some people choose to volunteer overseas, where they

5、may share their skills or knowledge, or even teach English.Its Volunteer Today!We could clean up the city parks.打扫（或清除）干净could 为情态动词， 意为“能；可以”。 后接动词原形， 在此用作提建议， 语气比can委婉。We could visit sick children in the hospital.分发；散发We could give out food at the foodbank and help stop hunger.We could help kids w

6、ith school work.help sb. (to) do/with sth.帮助某人做某事We could help the traffic police.We could work in an old peoples home.We could help clean the blackboard.We could help classmates to learn their lessons.1aLook at the ways you could help people in the picture.Then list other ways.Other ways you could

7、help people_h_e_lp_i_n_g_c_h_i_ld_r_e_n_wit_h_t_h_e_ir h_o_m_e_w_o_r_k_d_o_n_at_i_n_g_c_lo_t_h_e_s_/t_o_y_s_t_o_p_e_o_p_l_e_w_h_o n_e_e_d_t_h_e_m_h_e_lp_i_n_g_d_i_s_ab_l_e_d_/e_l_d_e_rl_y_p_e_o_p_l_e_wit_h_c_h_o_r_e_s 1b Listen and number the ways the boy and girl couldhelp others.cheer them g

8、ram to teach kids. 2The boy could give out food at the food bank. 4The girl could volunteer in an after-school study 1The boy could help to clean up the city parks. 3The girl could visit the sick kids in the hospital tocheer up （使）变得更高兴；振奋起来v.义务做；自愿做住院Conversation 2Boy 2: Id like to help homeless pe

9、ople.Girl 1: You could give out food at the food bank to help feed them.adj.无家可归的Listen and follow.Conversation 1Boy 1: I hope to work outside.Girl 1: You could help to clean up the city parks.Conversation 3Girl 2: I want to cheer up sick kids.Girl 1: You could ask hospitals to let you visit the kid

10、s.Conversation 4Girl 1: Id like to help kids with their schoolwork. Girl 2: You could volunteer in an after-school study program to teach kids.Language pointsThe boy could give out food at the food bank. (教材P9 1b) give out分发；散发give out在此处相当于hand out，是“动词+副词”型短语。The teacher is giving out books to the

11、 class.Can you see the papers on the desk? Give them out to the students.givegive away捐 赠；泄露give in 屈服give up 放弃give back 归还give off 发出；放出【拓展延伸】（1） give out 的其他含义： 发出（光、热等）The sun gives out light and heat to the earth. 耗尽；用尽 After two hours, her patience gave out.(2) 由give构成的其他常用短语：1c Practice the c

12、onversation in the picture above. Then make other conversations using the information in 1b.A: I hope to work outside.B: You could help to clean up the city parks. C: Id like to help homeless people.B: You could give out food at the food bank to help feed them.A group of students are planning a City

13、 Park Clean-Up Day.What could they do?call up friendsput an ad on TVhand out noticesput an ad in the newspaperput up some signs2a A group of students are planning a City Park Clean-Up Day. Listen and check() the things they are going to do to tell people about it.abcdeBoy 1:Now we need to come up wi

14、th a plan to tell people about the city park clean-up.Girl 1: Yeah, but Im hungry, Bob. Lets have lunch first.Girl 2: No, we need to start now. Clean-up Day is onlytwo weeks from now.Boy 2: Youre right, Sally. We cant put off making a plan.As we talk, Ill write down all our ideas. Then weListen and

15、follow.put off doing sth.推迟做某事想出；提出（主意、计划、回答等）can decide which ideas are best.Girl 1: Um. well. we could put up signs.Boy 2: Thats a good idea!Girl 2: Lets make some notices, too. Then Ill hand themout after school.Boy 1: OK. Great! And we could each call up 10 students and ask them to come.Boy 2: H

16、ey, were coming up with a lot of good ideas, arent we?张贴打电话给(某人)；征召2b Listen again. Fill in the blanks.We need to _c_o_m_e_ _u_p_ wit_h_ a plan to tell people about the city park clean-up.Clean-Up Day is only two weeks from now. We cant_p_u_t_ _o_f_f _ making a plan.We could p_u_t_ u_p signs.c_a_ll5

17、. We could eachu_p_ 10 students and ask them to come.4. Lets make some notices, too. Then Illh_an_d_ them_o_u_t_ after school.let sb. do sth.让某人做某事Language pointsWe cant put off making a plan. (教材P10 2b)put off推迟put off 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。Would you mind if we put it off until

18、 tomorrow?putput 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【拓展延伸】与put相关的短语还有：3. We could each call up 10 students and ask them to come. (教材P10 2b)call up打电话给（某人）；征召(1) call up在此处意为“打电话给（某人）”，是“动词+副词”型短语。Forgive me for calling you up so early please.(2

19、) call up还可意为“征召”。He was called up at the beginning of the war.callcall for要求；去接（某人）call on sb.（短暂地） 访问某人call back 回电 话call in 召来； 叫来【拓展延伸】含call的其他常见短语：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: Lets have lunch first.

20、A: No, we need to start now. Clean-Up Day is only two weeks from now.Helen and Tom are talking about what to do for the old peoples home.Hi, Tom. Im making some plansto work in an old peoples home this summer.Really? I did that last summer!Read the conversation in 2d and answer the questions.Wheres

21、Helen going to work this summer? Shes going to work in an old peoples home.What did Tom do to help the old people?Reading the newspaper or just talking to the old people.Do you think we have to care for the old? Why or why not?Yes.They are lonely and need our care.peoples home this summer.Listen and

22、 read.Helen: Hi, Tom. Im making some plans to work in an oldTom: Really? I did that last summer!help (sb.) out 分担工作；帮一把；帮助（某人）摆脱困境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在养老院Helen: That sound

23、s interesting.Tom: Yeah, a lot of old people are lonely. We shouldlisten to them and care for them.Helen: Youre right. I mean, were all going to be old one day, too.Listen and read.曾经；过去stories about the past and how things used to be.孤独的照顾Language points1. They told me stories about the past and ho

24、w things used to be.(教材P10 2d)used to曾经；过去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didnt use to 或used not to (usednt to)。He used to be a teacher.He didnt use to wear glasses.= He usednt to wear glasses.【拓展延伸】 be used to doing sth. 意为“习惯做某事”，to 在此处为介词。Mario is used to

25、 volunteering at an animal hospital now.2. Yeah, a lot of old people are lonely. (教材P10 2d)I want to travel alone. (教材P12 4c)lonely /lnli/ adj. 孤独的；寂寞的alone /ln/ adv. 独自；单独The old man lives alone, but he doesnt feel lonely.At a dark night, a man came to a lonely(偏僻的) village.The boy was very shy, an

26、d he was alone all the time.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。（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。（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。【易混辨析】lonely与aloneWe should listen to them and care for them. (教材P10 2d) care for照顾；非常喜欢care for在此处意为“照顾”，相当于look after 或

27、take care of。The mother cared for the sick child day and night.(2) care for还可意为“非常喜欢”，常与not连用。He doesnt care for classical music.carecare 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：2d Role-play the conversation.reading the newspaper to the oldFill in the blanks accord

28、ing to the conversation in 2d.Helen: Hi, Tom. I making some plans to work in an old peoples homethis summer.Tom: Really? I did that last summer!Helen: Oh, what did they ask you tohelp outwith?Tom: Mm. things likepeople, or just talking tothem. They told me stories about the past and how things used

29、to be.Helen: That sounds interesting.Tom: Yeah, a lot of old people arelonely. We should listen to them and_c_a_r_e_f_o_r them.Helen: Youre right. I mean, were all going to be old one day, too.一、单项选择1.(2021云南中考) Did you have a welcome party forLaura last night?No, we didnt. It wasbecause Laura was in hospital.A. put offC. cut offB. taken offD. turned offAExercises2.(2021乐山改编)We are not Con the Great Way and the whole world is one family.A. lonelyB. livelyC. aloneD. live 3.(2021常德改编) We used Aa party to welcome ournew friend on weekends.A. to haveB. to havingC. had4.(2021自贡中考)