【正文】 Unit 2 I’ll help to clean up the city park.Section A 1 (1a2d)一、教學(xué)目標(biāo)： 1. 語言知識目標(biāo)：1) 能掌握以下單詞： clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely, 能掌握以下句型：① You could help to clean up the city parks. ② We should listen to them and care for them.2) 能了解以下語法： 情態(tài)動詞could, should的用法；用should或could提出建議并對別人的建議作出評價。如何表達主動提供幫助。2. 情感態(tài)度價值觀目標(biāo)： 在授課過程中滲透助人就是助己，助人收獲快樂的情感目標(biāo)，使學(xué)生在談?wù)撊绾螢閯e人提供幫助的對話中能意識到盡己所能，幫助他人，樂于奉獻是一種良好的品德，培養(yǎng)學(xué)生為他人著想，熱愛公益事業(yè)，樂于助人的優(yōu)良品質(zhì)。二、教學(xué)重難點1. 教學(xué)重點：1) 掌握這些短語動詞的構(gòu)成和用法：clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely 2) 學(xué)會提供幫助的基本句型：I’d like to work outside.I’ll help clean the city park.You could give out food at a food bank.2. 教學(xué)難點：學(xué)會提供幫助的基本句型 三、教學(xué)過程Step 1 Warming up1. 播放學(xué)生志愿者進行義務(wù)幫助別人的活動視頻，通過詢問他們以下問題來引導(dǎo)學(xué)生們了解社會上一些的志愿們進行的活動。T: Who are they?S：They’re volunteers. They usually volunteer to help others. T: How could we help people?S1: We could clean up the parksS2: We could help sick people in the hospital.S3: We could help plant trees. … Step 2 New words1. city n. 城市 . The library is in the north of the city. 圖書館在城市的北部。2. notice n. 公告牌；通告；布告. Please read the list on the notice board. 請讀公告板上的名單。 3. sign n. 標(biāo)志；信號. Look around, we could see no sign of life. 環(huán)顧四圍，我們看不出一點生命的跡象。4. volunteer v. 義務(wù)勞動，自愿做 volunteer to do sth. 義務(wù)自愿做某事. Many people volunteer to work on the farm. 很多人志愿到農(nóng)場去工作。5. clean up 打掃；清除. The students take turns to clean up their classroom. 學(xué)生們輪流打掃教室。6. give out 分發(fā)；散發(fā). Please help me give out these test papers. 請幫我將這些試卷發(fā)下去。7. cheer v. 歡呼。 喝彩 . Cheer up. The news isn’t too bad. 振作起來，消息還不算太壞。8. lonely adj. 孤獨的；寂寞的. I don’t feel lonely because I made new friends here. 我不覺得孤獨因為我交了新朋友。9. used to 曾經(jīng)， 過去 . Jack used to be short, but now he’s tall. 杰克過去很矮，但現(xiàn)在高了。Step 3 Discussion1. 1a. Look at the ways you could help others. Then list other ways.2. Ss discuss with their partners and write the ways one could help others: ① Help to plant trees by the river. ② Help to clean up the city park. ③ Visit the old people in the old people’s home. ④ Help young kids to learn English. Step 4 Listening 1. T: Tell Ss to read the sentences in the chart. Make sure they know the meaning of the sentences. 2. 1b. Play the recording for the Ss to listen and number the ways the boy and girl could help others. ___ 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 afterschool study program to teach kids.___ The boy could help to clean up the city parks. (Key: 3, 2, 4, 1)Step 5 Pair work 1. Let Ss read the conversation in the picture. 2. 1c. Use the information in the chart of 1b to make other conversations. A: I hope to work outside. B: You could help to clean up the city parks. ……3. Let some pairs act out their conversations. Step 6 Listening 1. 2a: T: A group of students are planning a City Park Cleanup Day. Listen and check (√) the things they are going to do to tell people about it. 1. Look at the pictures in 2a. Discuss the things they are going to do. 2. Play the recording for the Ss to listen and check the pictures. 3. Play the recording again to check the answers.Answers: b, c, e2. 2b: 1. Let Ss read the sentences below. Explain some main sentences for the Ss. Make sure they know what to do. 2. Play the recording for the Ss to write the correct words in the blanks. 1. We need to _____ ___ ____ a plan to tell people about the city park clean up. 2. Cleanup Day is only two weeks from now. We can’t ___ ___ making a plan. 3. We could ___ ___ signs. 4. Let’s make some notices, too. Then I’ll ____ them ____ after school. 5. We could each ____ ___ 10 students and ask them to e. 3. Play the recording again to check the answers. Answers: 1. e up with 2. put off 3. put up 4. hand, out 5. call up Step 7 Pair work 1. 2c. Tell Ss to make a conversation using the information in 2a and 2b. 2. Let one pair to read out their conversation first. . A: We need to e up with a plan for the City Park CleanUp Day. B: Let’s have lunch first. A: No, we need to start now. CleanUp Day is only two weeks from now. B: You’re right. We can’t put off making a plan. As we talk, I’ll write down all our ideas. Then we can decide which ideas are best. A: Let’s make some notices, too. Then I’ll hand them out after school. B: And we could each call up ten students and ask them to e. 3. Ss act the conversation in pairs. Ask some pairs to act out their conversations. Step 8 Reading and Roleplay 1. Read the conversations and answer the two questions: ① Where’s Helen going to work this summer? __________________________________ ② What did Tom do to help the old people? ____________________________________ Answers: She’s going to work in an old people’s home. Reading the newspaper or just talking to the old people.2. Read the conversation after the teacher. 3. Practice the conversation with their partner. Then let some pairs to act out the conversation. Step 9 Language points1. They told me stories about the past and how things used to be.used to do sth. 過去常常做某事； 表示過去習(xí)慣性、經(jīng)常性的動作或狀態(tài)，暗指現(xiàn)在已經(jīng)不存在。used無人稱和時態(tài)的變化。 . I used to go to the Youth Center. But I have no time now. 我過去經(jīng)常去青少年中心，但現(xiàn)在我沒有時間了。 Grandparents used to tell us stories when we were very young. 在我們小時候祖父母常給我們講故事聽。2. Yeah, a lot of old people are lonely.lonely adj. 孤獨的；寂寞的指精神上感覺孤獨、寂寞。. The old man feels lonely, so he raises a dog.那名老人覺得很孤獨，因此他養(yǎng)了一只狗。 3. We need to e up with a plan for the City Park Cleanup Day. 　need 用作實義動詞，有“必要”、“必需”之意，有人稱、數(shù)和時態(tài)的變化，可以接名詞、代詞、動名詞或帶to的動詞不定式作賓語。 . The man needs