3. Section A Period Two

4. Free talk Do you want to be a volunteer? What kind of volunteer work do you think you could do?

5. volunteer 志愿者

6. help old people

7. give out food at the food bank

8. visit sick people in the hospital

9. cheer up sick kids

10. 在校园集合 出发

11. clean up the park

12. What else could you do to help people? help children with their schoolwork. visit the old in an old people’s home. help watch the traffic. give our old books to “Hope School”. … I’d like to I hope to I could I volunteer to...

13. Review Words and expressions

14. Read the words and expressions loudly.

15. raise alone v. 募集；征集 adv. 独自；单独 Words and expressions

16. people without homes start; establish make something clean make someone happier work in the open air make something happen later give something to somebody in order to help someone who needs help to hang or stick something on (a board) clean up put up cheer up work outside offer help put off give out homeless people set up Can you match the phrases?

17. To learn the usage of infinitives To learn new words: raise, alone

18. 语法讲解建议采用归纳法，如 尽可能多的呈现一些相关例句， 或可让学生从已学课文中找相 应例句，引导学生试着从所观 察到的语言现象中总结出语法 规律。

19. 1) I’d like to help homeless people. 2) She decided to try out for a volunteer after-school reading program. 3) You could ask hospitals to let you visit the kids and cheer them up.

20. 4) Mario believes it can help him to get his future dream job. 5) She volunteers there once a week to help kids learn to read. 6) I’m making some signs to put up around the school.

21. to test your sense of observation to test your ability of short-term memory to test your ability to highlight the language points Guess

22. 1) I’d like ______ homeless people. 2) She decided _________ for a volunteer after-school reading program. 3) You could ask hospitals ____ you visit the kids and cheer them up. 4) Mario believes it can help him _____ his future dream job. 5) She volunteers there once a week ______ kids learn _______. 6) I’m making some signs ________ around the school. Fill in the blanks. to help to try out to let to get to help to read to put up

24. 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。 to become to eat come to go to do

25. 4a Finish the blanks with the phrasal verbs in the box. put up hand out call up cheer up come up with give out put off 1.I want to ______ my plan to work in an animal hospital until next summer. I’m too busy with my studies this year. 2.She hopes to ______ at least five primary schools to ask if they need volunteers for their after-school programs. put off call up

26. put up hand out call up cheer up come up with give out put off 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 sale to homeless people. come up with cheer up put up hand out give out

27. 4b 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, 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. to make to do to help

28. help move do make visit spend 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 homeless people. Some people even stop doing their jobs for a few months to a year ________ to another place, like one of the countries in Africa, and help people there. to spend to visit to move

29. 4c Complete the sentences with your own ideas. Use infinitives. 1.I’d like to volunteer _______________ 2.At 12:00 a.m., I called my friend __________________________________ 3. I’m very busy but I could help _________________________________ 4. Summer vacation is coming, and I want ____________________________ 5. I want to travel alone. My parents told me ________________________ to help poor people. to have lunch together to do the housework for my parents. to have a long journey abroad. not to eat unhealthy food.

30. 以上我们已经通过归纳总结和练习 对本课的语法内容有了一定的了解， 下面就让我们根据 之前练习的考察情 况进一步选择讲解 该语法项的重难点。

31. 动词不定式 动词不定式是一种非谓语动词形式，在句 中不能作谓语，没有人称和数的变化。 其基本形式为： to ＋动词原形，有时 to 可 以省略； 否定形式： not + 动词不定式 动词不定式具有名词、形容词和副词的特 征，因此可以在句中作主语、宾语、宾语 补足语、定语和状语等。

32. ★可以放在一些动词后面用作宾语，这 些动词有 want, plan, agree, ask 等。 你必须学着照顾自己。 You must learn to look after yourself. 我让他周日到达。 I tell him to arrive on Sunday. ★可作宾语补足语，表示宾语所做的动 作，这些动词有 tell, ask, want, like 等。 Practise

33. ★有一些动词后用作宾语补足语的不定式 通常不带 to 。一类是感官动词，常见的有 see, hear, watch, feel, notice 等；另一类是 使役动词，常见的 let, make, have 等。 听说你病了我很难过。 I am sorry to hear that you are ill. ★动词不定式作状语常用在 “be+ 形容词 + 不定式 ” 这种结构中。如：

34. When to start is not decided yet. 还没决定什么时候开始。 ( 作主语 ) The problem is where to have the party. 问题是去哪办聚会。 ( 作表语 ) I don’t know where to go. 我不知道去哪。 ( 作宾语 ) ★动词不定式可以和 what, which, where, when 等连用，在句中可作主语、表语和 宾语。如：

35. Grammar Focus 动词不定式的用法。

36. 注 : 另附 word 文档。 点击此处链接

37. 根据汉语提示补全句子。 1. 你愿意帮忙打扫城市公园吗？ Would you like ___ ____ ____ ___ the city parks? 2. 莉莉，你能帮我洗碗吗？ Could you please help me ___ ____ the dishes, Lily? 3. 简没有想出解决这道数学题的好方法。 Jane didn’t _____ ___ ____ a good way ___ _____ ____ this math problem. to help clean up to wash come up with to work out

38. 4. 他们正计划去拉萨旅行。 They’re ________ __ ____ a trip to Lassa. 5. 我们应该努力学习，将来为我们的祖 国做重大的贡献。 We should study hard __ ______ a major commitment for our country in the future. planning to take to make

39. 根据汉语提示完成下列句子。 1.We must find a person ____________ ( 做这项工作 ) 2. In my family, my mother is always the first one _______ ( 起床 ). 3. Do you have ____________________ ( 什么问题要问 ) ？ 4. Please tell me ___________________ ( 怎样念这个词 ). to do the work to get up any questions to ask how to say this word

40. 5. I haven’t decided _______________ ( 买 哪一件衬衫 ) 6. The question is ______________ ( 走哪 一条路 ). 7. She didn’t know __________ ( 说什么 ) ？ 8. I __________________ ( 看见他上楼 ) a moment ago. which shirt to buy which way to go what to say saw him go upstairs

41. 1.I always tell my students ____ on the road because it’s really dangerous. [2013 广东广州 ] A. not to play B. to play not C. not playing D. not play 2. –I will go to Harbin for my summer vacation. What about you? -- I haven’t decided where ____. [2013 山东济宁 ] A. go B. went C. going D. to go

42. 3. – I didn’t hear you come in just now. -- That’s good. We tried ___ any noise, for you were sleeping. [2013 广东 ] A. not make B. not to make C. to make D. making 4. Lucy is shy. She would not invite her classmates ____ dancing with her. [2013 江西 ] A. practice B. practices C. practicing D. to practice

43. 1. Review the new words and expressions. 2. If you work for the school volunteer project, some students want to be volunteers. Give your advice to them. (using infinitives)

44. To preview the new words and expressions To preview the story of Jimmy