2021春人教版八年级下册Unit 2 Section A4a-4c课件.ppt

1、Unit 2 Ill help to clean up the city parks. Section A 4a-4c Grammar Focus Id like to help homeless people. She decided to try out for a volunteer after-school reading program. You could ask hospitals to l et you visit the kids and cheer them up. Mario believes it can help him to get his future dream

2、 job. She volunteers there once a week to help kids learn to read. Im making some signs to put up around the school. Grammar Focus 1. 我想去帮助无家可归的人。我想去帮助无家可归的人。 Id _ _ _ homeless people. 2. 你可以请求医院允许你探访儿童并让他们变得更高兴。你可以请求医院允许你探访儿童并让他们变得更高兴。 You could _ hospitals _ _ you visit the kids and cheer them up.

3、 3. 她自愿一周去那里一次帮助孩子们学习读书。她自愿一周去那里一次帮助孩子们学习读书。 She _ there once a week _ _ kids learn to read. 4. 她决定参加一个志愿者课后阅读节目的选拔。她决定参加一个志愿者课后阅读节目的选拔。 She _ _ try out for a volunteer after-school reading program. 5. 马里奥相信这会帮助他获得他的梦想工作。马里奥相信这会帮助他获得他的梦想工作。 Mario believes it can help him _ _ his future dream job. 6.

4、 我正在制作一些告示，并将它们张贴于学校里。我正在制作一些告示，并将它们张贴于学校里。 Im making some signs _ _ _ around the school. ask to let like to help volunteers to help decided to to get to put up 1.would like to do sth=want to do 想要做某事想要做某事 2.decide to do 决定做某事决定做某事 Grammar Focus 一一. 作宾语作宾语 动词不定式（短语）可以放在一些动词后面用作宾语，能动词不定式（短语）可以放在一些动词后

5、面用作宾语，能 以动词不定式作宾语的动词有：以动词不定式作宾语的动词有：begin, want, remember, agree, learn, like, decide, fail, pretend, demand, refuse等。例：等。例： I want to tell you a story. They begin to work at eight every morning. Dont forget to lock the door. Would you like to go and have a picnic with us tomorrow? Verb+ to do(Verb+

6、 to do(动词不定式作宾动词不定式作宾语语) 二二. 作宾语补足语。作宾语补足语。例如：例如： The teacher asked us to read English for half an hour in the morning. The teacher often tells Jim not to spend too much time playing computer games. Please let me help you. 动词不定式作宾语补足语，表示宾语所做的动作，可以动词不定式作宾语补足语，表示宾语所做的动作，可以 用动词不定式作宾语补足语的动词有：用动词不定式作宾语补足

7、语的动词有：tell, ask, want, like, invite, encourage, help等。等。 verb+宾语宾语+ to do(动词不定式作宾语补足语动词不定式作宾语补足语 2.省“省“to”的不定式作宾语补足语：的不定式作宾语补足语： Let / make / have + sb. +do sth. Let the boy go out now. The boy made the baby cry. see / watch / hear / notice / feel + sb. +do sth. I saw the students play basketball on

8、 the playground yesterday. I often hear the girl sing in the next room. 3.可省可不省的：可省可不省的： help sb. （to）do sth. I often help my mother （to）do housework. 6. 我正在制作一些告示，并将它们张贴于学校里。我正在制作一些告示，并将它们张贴于学校里。 Im making some signs _ _ _ around the school. to put up 5. 她自愿一周去那里一次帮助孩子们学习读书她自愿一周去那里一次帮助孩子们学习读书。 She

9、_ there once a week _ _ kids learn to read. volunteers to help to do 动词不定式表示目的动词不定式表示目的 I have so much homework to do. to do用来修饰用来修饰homework. 1.我们必须找到一个解决这个问题的好方法我们必须找到一个解决这个问题的好方法。 We must find a good way _(solve ) the problem. 2. 我有很多要读的书。我有很多要读的书。 _. to solve I have many books to read. 拓拓 展展 to d

10、o 动词不定式作定语动词不定式作定语 一、定义 动词之后加介词或副词构成短语,表达 一种特定的含义,称为动词短语。 二、分类 1.动词+介词 2.动词+副词 3.其它类动词词组 2. 由由give引导的短语引导的短语 give up give in give out give away give back give off 放弃放弃 屈服，让步屈服，让步 分发，散发；用尽，耗尽分发，散发；用尽，耗尽 捐赠，赠送；分发捐赠，赠送；分发 归还，恢复归还，恢复 发出，放出发出，放出 1.由由put引导的短语引导的短语 put away put on put up put off put into p

11、ut down put out 把把放好放好 穿上，把穿上，把放在放在上上 举起，表现出，张贴举起，表现出，张贴 推迟，拖延推迟，拖延 把把放入，把放入，把翻译成翻译成 记下，放下记下，放下 放出，伸出放出，伸出 4a4a Fill in the blanks with the phrasal verbs in the box. 1. I want to _ my plan to work in an animal hospital until next summer. Im too busy with my studies this year. 2. She hopes to _ at le

12、ast five primary schools to ask if they need volunteers for their after-school programs. 3. Our class is trying to _ some ideas to _ sick children because they are often sad. 4. We decided to _ signs around the school and _ notices to tell students about the book sale. We will _ the money from the s

13、ale to homeless people. put up hand out call up cheer up come up with give out put off put off call up come up with cheer up put up hand out give out 1.be busy with sth忙于某事忙于某事 be busy doing sth忙于做某事忙于做某事 2.给至少给至少5所小学打电话所小学打电话 if 如果，是否如果，是否 3.try to come up with some ideas 努力提出一些主意努力提出一些主意 4.我们将从义卖中

14、把钱分发给无家可归的人。我们将从义卖中把钱分发给无家可归的人。 put up hand out call up cheer up fix up write down give out put off . What do they have in common? 它们有哪些相同之处它们有哪些相同之处 由“动词由“动词+副词”构成的短语动词副词”构成的短语动词: 1.其后可接名词其后可接名词、动词动词-ing形式作宾语形式作宾语。 eg. We cant put off making a plan. 2.动副短语动副短语，代词置中间代词置中间。 eg. write them down cheer

15、him up. I bought a nice picture and _ on the wall. 1. put up it 2. put it up 3. put up them 4. put them up 2 Fill in the blanks with the correct forms of the verbs in the box. help move do make visit spend Most people today are only worried about getting good jobs _ lots of money. In their free time

16、, they think about what _ for fun. However, few people think about what they can do _ others. There are many people who are less lucky than us. Volunteering our time to help these people is a good way _ our free time. For example, we can make plans _ sick children in the hospital or raise money for

17、homeless people. Some people even stop doing their jobs for a few months or a year _ to another place, like one of the countries in Africa, and help people there. to make to do to help to spend to visit to move 8.be worried about doing sth sth担心做某事或某事担心做某事或某事 9.in ones free time 在某人的空闲时间里在某人的空闲时间里 f

18、ew 表示否定，很少，几乎没有；表示否定，很少，几乎没有；a few 表示肯定，一些表示肯定，一些 11.自愿利用我们的时间去帮助这些人是度过空闲时间的一种好方式。自愿利用我们的时间去帮助这些人是度过空闲时间的一种好方式。 12.为无家可归的人筹钱为无家可归的人筹钱 10.有很多比我们更不幸的人。有很多比我们更不幸的人。 13.搬到另一地方搬到另一地方 4b4b 1.I always tell my students _ on the road because its really dangerous. A. not to play B. to play not C. not playing

19、D. not play 2. I will go to Harbin for my summer vacation. What about you? - I havent decided where _. A. go B. went C. going D. to go Exercise 3. I didnt hear you come in just now. - Thats good. We tried _ any noise, for you were sleeping. A. not make B. not to make C. to make D. making 4. Lucy is

20、shy. She would not invite her classmates _ dancing with her. A. practice B. practices C. practicing D. to practice 1. I want _ (become) a policeman one day. 2. He wants the students _ (eat) well. 3. The teacher made his students _ (come) into the meeting room on time. 4. The boy was free _ (go) where he liked. 5. Nobody tells him what _ (do) next. 根据提示完成下列句子。根据提示完成下列句子。 to become to eat come to go to do