（人教版）八年级下学期英语Unit2SectionA1a-2d课件

1、Unit 2Ill help to clean up the city parks.人教版八年级英语下册人教版八年级英语下册Section A 1a-2d 打扫（或清楚）干净打扫（或清楚）干净v. 欢呼；喝彩欢呼；喝彩 （使）变得更高兴；振奋起来（使）变得更高兴；振奋起来 分发；散发分发；散发v. 义务做；自愿做义务做；自愿做n. 志愿者志愿者clean upcheercheer upgive outvolunteerWords and expressions想出；提出（主意、想出；提出（主意、计划、回答等）计划、回答等）推迟推迟come up withput offn. 标志；信号标志；信号

2、n. 通知；通告；注意通知；通告；注意v. 注意到；意识到注意到；意识到signnotice分发分发hand out 打电话给（某人）；打电话给（某人）； 征召征召 曾经曾经；过去；过去adj. 孤独的；寂寞的孤独的；寂寞的 照顾；非常喜欢照顾；非常喜欢adj. 无家的无家的call upused tolonelycare for homeless v. 募集；征集募集；征集adv. 独自；单独独自；单独raisealone Warming upFree talkDo you often help others? Tell us something about when and how you

3、 helped others.Do you want to be a volunteer?How could we help people?They help to send food to the poor people. Look at the pictures. What do they do?They help to examine the health condition of the old. They help to cut hair for the old. They help to clean the yards of the community. They help to

4、keep the bus-stop clean. Look at the ways you could help people in the picture. Then list other ways.1a Other ways you could help people._Other ways you could help people:Help the old to go across the road.Offer your seat to the old, the children, or the woman holding a baby.Make the old who are spe

5、nding their rest hours in the elder community laugh.Any others?What other things could you help people? Just think and fill in the chart.take part in planting treesteaching kids in poor areahelp provide money for the poor studentsbe volunteers in China (Taiyuan) International Coal & Energy New I

6、ndustry Exposition_ 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.Listen and number the ways the boy and gir

7、l could help others.12341b Practice the conversation in the picture above. Then make other conversations using the information in 1b. Pair work1c I hope to work outside.You could give out food at the food bank to help feed them.Id like to help kids with their English.Id like to give out food to the

8、poor people.Id like to put up signs/ notices.Id like to hand out advertisements.Id like to give a hand in an old peoples home！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 1. We need to _ _ _ a plan to tell people a

9、bout 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. put off put upout call up come up withListen again. Fill in

10、 the blanks.2b hand come up withput offput uphand outwrite downcall upto write something on the paperto give many people something, usually on the street to think of some ideasto ask many people to do somethingto make something done laterto put sth. on the wallDo you know their meanings?A: We need t

11、o come up with a plan for the City Park Clean-Up Day.B: Lets have lunch first.A: No, we need to start now. Clean- Up Day is only two weeks from now.Make a conversation using the information in 2a and 2b.2c Role-play the conversation.Helen: Hi, Tom. Im making some plans to work in an old peoples home

12、 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. 2d They told me stories about the past and how things used to be.Helen: That sounds interesting. Tom: Yeah, a lot

13、 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.Role play the conversation in 2d with your partner.1.We need to come up with a plan for 我们必须想出一个计划。我们必须想出一个计划。need 是一个常见的动词，表示是一个常见的动词，表示“需要需要”之之意。它既可以作意。它既可以作实义动词实义

14、动词，也可以，也可以作作情态动词情态动词。其具体用法如下：。其具体用法如下：need用作用作实义动词实义动词，有，有“必要必要”、“必需必需”之之意，有意，有人称、数和时态的变化人称、数和时态的变化，可以接名词、，可以接名词、代词、动名词或带代词、动名词或带to 的动词不定式作宾语，构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。如：成疑问句和否定句时要借助于助动词。如：这个人在工作时需要一本英语词典。这个人在工作时需要一本英语词典。 The man needs an English dictionary whenhe works. 你必需亲自见他吗？你必需亲自见他吗？Do you

15、need to see him yourself? need用作用作情态动词情态动词，意为，意为“必须必须”、“必要必要”，没有没有人称、数等变化，后接不带人称、数等变化，后接不带to 的动词不定式。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。句时，不需要使用助动词。你必须和你的同学去公园吗？你必须和你的同学去公园吗？Need you go to the park with your classmate? 他不必花掉这么多钱买这块新手表。他不必花掉这么多钱买这块新手表。He neednt spend much mo

16、ney for this new watch. 【注意】【注意】 由由need引出的疑问句，答语表肯定时引出的疑问句，答语表肯定时用用must或或have to；表示否定时用；表示否定时用neednt或或dont have to。A: Need I come to work tomorrow? 明天我需要来上班吗明天我需要来上班吗? B: Yes, you must / have to. 是的，你必须来。是的，你必须来。 A: Need I finish the work at once? 我需要马上完成这项工作吗？我需要马上完成这项工作吗？B: No, you neednt / dont h

17、ave to 不，不必马上完成。不，不必马上完成。2.and called up all his friends and told them about the problem. 给他所有的朋友打电话告诉他们他的问题。给他所有的朋友打电话告诉他们他的问题。call up 表示表示“给给打电话打电话”, 后面接指人的词。后面接指人的词。这个男孩给你打电话只是为了聊天吗？这个男孩给你打电话只是为了聊天吗？ Did the boy call you up just for a chat? “给给打电话打电话”的常见说法还有的常见说法还有: give a callThey were giving th

18、eir teacher a call when I got there. 当我到那时，他们正在给他们的老师打电话。当我到那时，他们正在给他们的老师打电话。 ring upDid you ring up your father last week? 上周你给你的父亲打电话了吗？上周你给你的父亲打电话了吗？ give a ringDo you know who gave Zhang Hua a ring an hour ago? 你知道一小时前谁给张华打电话了吗你知道一小时前谁给张华打电话了吗? telephone /phone (to)Will you please telephone to t

19、he policeman?请你给警察打个电话好吗？请你给警察打个电话好吗？ telephone / phoneup Telephone up me as soon as you arrive in Shanghai. 你一到上海就给我打电话。你一到上海就给我打电话。【注意】call up, ring up和和telephone / phoneup 等是由等是由“动词动词+副词副词”构成的词组，构成的词组，如果如果它们的宾语是代词它们的宾语是代词，这个代词用在副词之前这个代词用在副词之前。请马上给他打电话。Please call him up at once, please! 王萍没来，我现在想

20、要给她打电话。 Wang Ping isnt here. I want to phone her up now.3. We could put up signs. sign 是名词，用法如下：是名词，用法如下：“标牌，招牌标牌，招牌”如：如：the sign of barbers shop“记号，符号记号，符号”“示意动作示意动作”如：如：The teacher made a sign to us to be quiet.“迹象，征兆迹象，征兆”如：如： A red sky at sunset is a sign of good weather.4. You could help to cle

21、an up the city parks. could 是情态动词是情态动词can的过去式形式，表示过去的过去式形式，表示过去的能力。它没有人称和数的变化，后面接动词原的能力。它没有人称和数的变化，后面接动词原形。变否定句在形。变否定句在could后加后加not, 变一般疑问句把变一般疑问句把could提前。提前。这个男孩七岁时就会骑自行车。这个男孩七岁时就会骑自行车。The boy could ride a bike when he was seven.【注意】【注意】在某些情况下，在某些情况下，could 并不表示过去，并不表示过去，只是表示只是表示委婉、客气的语气委婉、客气的语气。其肯定

22、答语用：。其肯定答语用：Sure./ Certainly./ All right.等。等。否定答语用：否定答语用：Sorry./Sorry, I cant.等。等。 A: Could you tell me if he is a student? 你能告诉我他是不是学生吗？你能告诉我他是不是学生吗？ B: Sure. 当然可以。当然可以。5. clean up “（把（把）打扫干净）打扫干净”、“梳理整梳理整齐齐”。我们必须每天早上把操场打扫得干干净净。我们必须每天早上把操场打扫得干干净净。 We must clean up the playground every morning.【注意】【

23、注意】如果在如果在clean和和up间加个连字符号，它间加个连字符号，它就是名词了，表示就是名词了，表示“扫除扫除”。You must give your classroom a good clean-up. 你必须对教室进行彻底地打扫。你必须对教室进行彻底地打扫。 1. You could _ (分发分发) food at the food bank to help feed them.2. I want to _ (使变得更高兴使变得更高兴) my grandparents.3. What does your friend want to do this summer holiday? H

24、e wants to _ (自愿做自愿做) in an orphanage (孤儿院孤儿院).I. 根据句意及提示写出单词。give outcheer upvolunteer1.1.汤姆贴了一些需求旧书的广告。汤姆贴了一些需求旧书的广告。2.2.我们需要想出一个计划来帮助无家可归的孩子们。我们需要想出一个计划来帮助无家可归的孩子们。3.3.我希望让生病的小孩振作起来。我希望让生病的小孩振作起来。Tom put up some signs asking for old books. We need to come up with a plan to help homeless children.

25、II. 汉译英。I hope to cheer up sick kids. 4.4.你可以帮忙打扫城市公园。你可以帮忙打扫城市公园。You could help to clean up the city parks. 5.5.我需要打个电话。我需要打个电话。6.6.他没必要给莉莉买礼物。他没必要给莉莉买礼物。7.7.你会讲英语吗？你会讲英语吗？I need to make a phone call.He neednt to buy Lily a present.Could you speak English?(2019(2019四川广元四川广元) ) 根据句意，用括号里所给单根据句意，用括号里

26、所给单词的适当形式填空。请将正确答案填写在答题词的适当形式填空。请将正确答案填写在答题卡上的相应位置。卡上的相应位置。Mario is used to _ (volunteer) at an animal hospital now. 中考链接volunteering 【答案答案】volunteering 句意：马里奥现在习惯于在动物医院当志愿者。句意：马里奥现在习惯于在动物医院当志愿者。短语短语“be used to doing sth.”意为意为“习惯于作习惯于作某事某事”。To后跟动名词作宾语，故填后跟动名词作宾语，故填volunteering。（20192019湖北）湖北）All the

27、 members decided to _the money from the book sale to homeless people.A. give up B. give away C. take up D. take away【解析解析】B句意：所有的成员都决定把卖书所得的钱捐给无句意：所有的成员都决定把卖书所得的钱捐给无家可归的人。考查动词短语辨析家可归的人。考查动词短语辨析: A. 放弃；放弃；B.赠送；赠送；C. 接受接受/开始干；开始干；D. 带走。根据带走。根据to homeless people可知可知give away符合语境，故选符合语境，故选B。（20192019湖南）

28、湖南）The volunteers _ the sick kids in the hospital on weekends.A. look afterB. look for C. look through【解析解析】句意：这些志愿者们周末的时候在医句意：这些志愿者们周末的时候在医院里照顾这些生病的孩子。院里照顾这些生病的孩子。look after照顾；照顾；look for寻找；寻找；look through浏览，温习。根据浏览，温习。根据空后空后the sick kids in the hospital可知，这里可知，这里表表示示“照顾生病的孩子照顾生病的孩子”，故应选故应选AA（20192019辽宁）辽宁）John didnt get