人教版英語八年級下冊Unit 2 I'll help to clean up the city parks. SectionA Grammar focus 4a-4c學(xué)案（無答案）

1、第三課時Section A (Grammar Focus-4c)Step 1 Revision Complete the sentences.Mario and Mary _several hours each week _ others. Mario wants _ an animal doctor. He_ at an animal hospital. He wants _ more about _ care for animals. Mary is a book lover. She could read by herself_ of four. Last year, she decid

2、ed _for a volunteer after-school _ program. Mary still works there once a week _kids _ read. Volunteering here is a dream come true for her. She can what she _ and helps others at the same time. Can you tell something about Mary to us? Keys: give up, to help, to be, volunteers, to learn, how to, at

3、the age, to try out, reading, to help, learn to, loves to doStep 2 Grammar FocusId like to help homeless people.She decided to try out for a volunteer after-school reading program.You could ask hospitals to let you visit the kids and cheer them up.Mario believes it can help him to get his future dre

4、am job.She volunteers there once a week to help kids learn to read.Im making some signs to put up around the school.閱讀Grammar Focus中的句子，然后做填空練習(xí)。1.我想去幫助無家可歸的人。 Id _ _ _ homeless people. 2.你可以請求醫(yī)院允許你探訪兒童并讓他們變得更高興。 You could _ hospital _ _ you visit the kids and cheer them up. 3.他自愿一周去那里一次去幫助孩子們學(xué)習(xí)讀書。Sh

5、e _ there once a week _ _ kids learn to read.4.他決定參加一個志愿者課后閱讀節(jié)目的選拔。 She _ _ try out for a volunteer after-school reading program. 5.馬里奧相信這會幫助他獲得他的夢想工作。 Mario believes it can help him _ _ his future dream job. 6.我正在制作一些告示，并將它們張貼于學(xué)校里。 Im making some sings _ _ _ around the school.Keys:1.like to help 2.

6、ask,to let 3.vilunteers to help 4.decided to 5.to get 6.to put upStep 3 Summary動詞不定式用法：1.做動詞賓語。常見動詞有would like, want, help, learn, hope, decide, volunteer。e.g. We dont want to spent too much money. 我們不想花費(fèi)太多錢。2.作賓語補(bǔ)足語。常見動詞有 ask, want, tell, invite, like, hate。e.g. Mr. Li asked the students to copy th

7、e text. 李老師讓學(xué)生們抄寫課文。3.作目的狀語。 e.g. Jack turned his head around to look at people. 杰克轉(zhuǎn)過頭看向人群。4.作后置定語。 e.g. Claire missed a great chance to make a lot of money. 克萊爾錯過了一個賺大錢的機(jī)會。5.動詞help及一些役使動詞后面常省略to。 e.g. My mother wouldnt let me go to the movie.媽媽不會讓我去看電影的。Step 4 New words Look at the big screen and l

8、earn the new words and expressions: 1. sick adj. 生病的；有病的；e.g. The boy felt sick before the test.這個男孩考試前生病了辨析：sick 與 ill sick 可作定語修飾名詞，而ill只能做表語。e.g. The mother cared for the sick girl day and night. 媽媽日夜照料著生病的女孩。Jane was ill yesterday, she didnt go to school.昨天簡生病了，她沒去上學(xué)。2. raise v. 募集；征集 e.g. They

9、sold something to raise money.他們賣掉一些東西來募集錢。 3. alone adj. adv. 獨(dú)自；單獨(dú) e.g. I dont like to go out alone at night.我不喜歡晚上獨(dú)自一人外出。辨析：lonely 與 alone lonely 情感上的孤獨(dú)，寂寞。alone 獨(dú)自一人（單不定感覺寂寞）。e.g. Linda was alone in the house.琳達(dá)獨(dú)自一人待在房子里。She lives alone and often feels lonely.她孑然一身，常感到寂寞。Step 5 Practice 1. 4a: F

10、ill in the blanks with the phrasal verbs in the box. Keys: put off; call up; come up with; cheer up; put up; hand out; give out2. 4b: Fill in the blanks with the correct forms of the verbs in the box.Check the answers with the Ss. Most people today are only worried about getting good jobs 1._ lots o

11、f money. In their free time, they think about what 2._ for fun. However, few people think about what they can do 3. _ others. There are many people who are less lucky than us. Volunteering our time to help these people is a good way 4._ our free time. For example, we can make plans 5._ sick children

12、 in the hospital or raise money for homeless people. Some people even stop doing their jobs for a few months to a year 6._ to another country, like one of the countries in Africa, and help people there.Keys:1: to make; 2: to do; 3: to help; 4: to spend; 5: to visit; 6: to move3. 4c: Complete the sen

13、tences with your own ideas. Use infinitives.1. Id like to volunteer _ 2. At 12: a.m., I called my friend _3. Im very busy but I could help _ 4. Summer vacation is coming. and I want _5. I want to travel alone. My parents told me (not) _ Keys: 1. to help kids with their homework. 2. to play soccer to

14、gether in the afternoon. 3. take the trash out after dinner.4. to go camping with my friends.5. not to do that.Step 6 Exercises I. Fill in the blanks.1. He made me _ (tell) him all the things.2. Please remember _ (water) the plants while Im away.3. Lets (watch) a talk show. 4. What can you expect (l

15、earn) from the news? 5. My parents want me _ (be) a doctor.6. Id like _ (watch) cartoons at home. Keys: 1.tell 2.to water 3.watch 4.to learn 5.to be 6.to watch. Complete the sentences.1. Who will _ (自愿讀) these words for us?2. The girl often _ her mother _ the dishes (幫媽媽洗餐具) on weekends. 3. We _her _ (邀請來) to our par