新版八年級下英語第二單元第三課時教案

1、天馬九義校初中部集體備課教案年 級八年級學科英語課題unit 2 i ll help to clean up the city park.課 型新授課主備人廖禎容參備人英語組成員課時數(shù)第 3 課時教學目標1. 語言知識目標：1) 學習掌握下列詞匯： sign, sick, raise, alone 2）進行一步復習鞏固學習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(guī)則。4) 通過不同方式的練習，來熟練運用本單元出現(xiàn)的詞組及動詞不定式。2. 情感態(tài)度價值觀目標：使學生在談論如何為別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

2、養(yǎng)學生為他人著想，熱愛公益事業(yè)，樂于助人的優(yōu)良品質。教學重點1) 復習鞏固 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。教學難點1) 掌握學過的后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。教學準備多媒體課件教學過程個人再探索step 1 revision complete the sentences. mario and mary _ _ several hours each week _ _ others. mario wants _ _ an animal doctor. he _ at an animal hospi

3、tal. 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. v olunteering here is a dream come true for her. she can what s

4、he _ _ _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 focus1. 閱讀 grammar focus中的句子，然后做填空練習。 我想去幫助無家可歸的人。i d _ _ _ homeless peop

5、le. 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. 他自愿一周去那里一次去幫助孩子們學習讀書she _ there once a week _ _ kids learn to read. 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. 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 f

6、uture dream job. 我正在制作一些告示，并將它們張貼于學校里。i m making some sings _ _ _ around the school. 2. 學生們根據(jù)記憶，看大屏幕來完成填空練習。3. 學生們完成填空試題后，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 dont want to spent too much money.我們不想花費太多錢。2. 作賓語補足語。常

7、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. 杰克轉過頭看向人群。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會。5 . 動詞 help 及一些役使動詞后面常省略to。e.g. my mother woul

8、dnt let me go to the movie.媽媽不會讓我去看電影的。step 4 exercise: . 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 (learn) from the news? 5. my parents want me _ (be) a doctor. 6. id like

9、_ (watch) cartoons at home. answers: tell, to water, watch, to learn, to be, 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 party. 4. the old man had _ (無事可做 ) every day. answe

10、rs: 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 a

11、nd 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。2. raisev. 募集；征集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

12、 was alone in the house. 琳達獨自一人呆在房子里。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。

13、其次，通讀全句，理解大意；然后，根據(jù)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，并逐句推敲每空應填什么詞組，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) 最后，教師與同學們一起校對答案， 并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.

14、 1) 讓學生們閱讀表格中詞語， 明確每個單詞的意思， 為進行填詞做好準備。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，并嘗試用空格中的單詞填空。4) 最后，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

15、 people think about what they can do 3. _ others. there are many people who are less lucky than us. v olunteering 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

16、 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

17、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(fā)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(fā)揮，造句子。(最后，讓幾名學生說自己的句子，并糾正有錯誤的地方）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) _ answers: 1: to help kids with t