一、教學目標：
1. 語言知識目標：
1) 學習掌握下列詞彙：sign, sick, raise, alone
2）進行一步複習鞏固學習Section A 部分所學的生詞和詞組。
3）對動詞不定式的用法進行歸納總結，掌握其規則。
4) 通過不同方式的練習，來熟練運用本單元出現的詞組及動詞不定式。
2. 情感態度價值觀目標：
使學生在談論如何爲別人提供幫助的對話中能意識到盡己所能，幫助他人，樂於奉獻是一種良好的品德，培養學生爲他人着想，熱愛公益事業，樂於助人的優良品質。
二、教學重難點
1. 教學重點：
1) 複習鞏固Section A 部分所學的生詞和詞組，達到熟練運用的目標。
2) 掌握和運用動詞不定式的用法。
2. 教學難點：
1) 掌握學過的後面跟不定式做賓語的動詞。
2) 掌握動詞不定式作不同的句子成份。
三、教學過程
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 decided __ ___ ___ 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?
Answers: give up, to help, to be, volunteers, to learn, how to, at the age, to try out, reading, to help, learn to, loves to do
Step 2 Grammar focus
1. 閱讀Grammar Focus中的句子，然後做填空練習。
① 我想去幫助無家可歸的人。
I’d ____ ___ ______ homeless people.
② 你可以請求醫院允許你探訪兒童並讓他們變得更高興。
You could _____ hospital ___ ____ you visit the kids and cheer them up.
③ 他自願一週去那裏一次去幫助孩子們學習讀書 She ________ there once a week ____ ______ kids learn to read.
④ 他決定參加一個志願者課後閱讀節目的選拔。
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 我正在製作一些告示，並將它們張貼於學校裏。
I’m making some sings _____ _____ _____ around the school.
2. 學生們根據記憶，看大屏幕來完成填空練習。
3. 學生們完成填空試題後，可以打開課本檢查答案，對錯誤的句子，單獨進行強化記憶。
Step 3 動詞不定式用法小結：
1. 做動詞賓語。常見動詞有would like, want, help, learn, hope, decide, volunteer。
e.g. We don’t want to spent too much money. 我們不想花費太多錢。xK b1.C om
2. 作賓語補足語。常見動詞有 ask, want, tell, invite, like, hate。
e.g. Mr. Li asked the students to copy the text. 李老師讓學生們抄寫課文。
3. 作目的狀語。
e.g. Jack turned his head around to look at people. 傑克轉過頭看向人羣。
4. 作後置定語。
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會。
5 . 動詞help及一些役使動詞後面常省略to。
e.g. My mother wouldn’t let me go to the movie.媽媽不會讓我去看電影的。
Step 4 Exercise:
Ⅰ. Fill in the blanks.
1. He made me __ (tell) him all the things.
2. Please remember ______ (water) the plants while I’m away.
3. Let’s (watch) a talk show.
4. What can you expect (learn) from the news?
5. My parents want me _____ (be) a doctor.
6. I’d like _______ (watch) cartoons at home.
Answers: tell, to water, watch, to learn, to be, to watch
Ⅱ. Complete the sentences.
1. Who will _______________ (自願讀) 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 party.
4. The old man had ______________ (無事可做) every day.
Answers: volunteer to read, helps / do, asked / to come, nothing to do
Step 5 New words
Look at the big screen and learn the new words and expressions:
1. sick adj. 生病的；有病的`；
e.g. The boy felt sick before the test. 考試前他生病了
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.
媽媽日夜照料着生病的女孩。
Jane was ill yesterday, she didn’t go to school.
昨天簡生病了，她沒去上學。
2. raise v. 募集；徵集
e.g. They sold something to raise money. 他們賣掉一些東西來募集錢。
3. alone adj. adv. 獨自；單獨
e.g. I don’t like to go out alone at night. 我不喜歡晚上獨自一人外出。
辨析：lonely 與 alone
lonely 情感上的孤獨，寂寞。
alone 獨自一人（單不定感覺寂寞）。
e.g. Linda was alone in the house. 琳達獨自一人呆在房子裏。
She lives alone and often feels lonely. 她孑然一身，常感到寂寞。
Step 6 Practice
1. 4a: Fill in the blanks with the phrasal verbs in the box.
1) Tell Ss to read the sentences in 4a and try to fill in the blanks with the phrasal verbs in the box.
2) 方法指導：首先，先閱讀所給的詞組，明確每個詞組的意思。 其次，通讀全句，理解大意；然後，根據句意及句子中上下文意的提示來確定空格處的意思。
3) 同學們，按老師指導的方法進行閱讀，並逐句推敲每空應填什麼詞組，在實際的運用中提高自己的閱讀能力、分析能力及綜合運用能力。
4) 最後，教師與同學們一起校對答案，並對學生們有疑問的地方進行解釋，或作出合理的分析。
Answers: put off; call up; come up with; cheer up; put up; hand out; give out
2. 4b: Fill in the blanks with the correct forms of the verbs in the box.
1) 讓學生們閱讀表格中詞語，明確每個單詞的意思，爲進行填詞做好準備。
2) 通讀全文，理解短文大意。
3) 逐句進行分析推敲，確定空格處的意思，並嘗試用空格中的單詞填空。
4) 最後，通讀一遍短文，進行綜合理解，看短文內容是否通順，合理。
5) Check the answers with the Ss.
Most people today are only worried about getting good jobs 1.____ lots of 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 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.
Answers: 1: to make; 2: to do; 3: to help; 4: to spend; 5: to visit; 6: to move
3. 4c: Complete the sentences with your own ideas. Use infinitives.
1) 讓一名學生讀每個句子的內容。告訴學生們用自己的真實想法來完成句子。
2) 可以先讓學生們看大屏幕的圖片提示，來發表自己的打算。
3) 提示學生們運用正確的動詞不定式形式。
4) 讓學生們自主發揮，造句子。
(最後，讓幾名學生說自己的句子，並糾正有錯誤的地方）
1. I’d like to volunteer _____________________________________________
2. At 12: 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 (not) ___________________
Answers: 1: to help kids with their homework.
2: to play soccer together in the afternoon.
3: take the trash out after dinner.
4: to go camping with my friends.
5: not to do that.
Homework
Make sentences with the phrases below.
put up, hand out, call up, cheer up, come up with, give out, put off
