張軍鵬
學習
目標 知識與技能: .take care of = look after worry about =be worried about try ( not ) to do sth
過程與方法:
學生通過導學案引導，自學課文，背誦課文中的單詞短語及重點句型。劃出不理解的語句課堂共同交流。
情感與價值觀:了解世界地理，熱愛地球，保護環境
教學
重點 Know about the pollution in our country.
教學
難點 Know結 how to stop pollution.
學法指導 先理解，再背誦。組內相互交流。
教學過程 學生活動 教師活動 時間分配
創設情境導課:
How often do you take a bath or shower?
What can you do to save water and paper? 讓學生依據實際情況回答 5分鐘
自主學習案: _A.寫出下列詞及短語。
pollution(動詞)_____________
2.many/mu比較級、最高級）__________ ______________
3.little(比較級;最高級)___________ _______
4. 節約水______________ 5.照看；照顧__________
6.在地面上____________
7.嘗試去做某事___________________ (否定式)_____________________
8.洗短時間的淋浴___________
9. worry about________________
10. waste paper _______________
讓學生在文中找出這些短語翻譯并背誦。各組搶答 5分鐘
教學過程 學生活動 教師活動 時間分配
B.根據提示寫出適當的單詞
How often do you t_________ a bath or shower?
What can you do to s________ water and paper?
People don't t__________ garbage on the ground.
I think cars and big factories make the most p_______.
5.There are some toy ______________（工廠）in his hometown.
讓學生認讀課文，在文中找出答案，不會的組內討論交流
合作探究案:
一．Read the text answer the following questions
What province does LiuYan live?
______________________________________
Is Dalian a clean city?
________________________________________
What do people in Dalian waste the most?
______________________________________
4. Does Liu Yan waste water?
_______________________________________
Does a bike make any pollution？
__________________________________________
二．Read the text and fill the blanks according text
Our city is clean ,but I think we_______ things
I think we waste _________ the most .people waste
water ,_________ . I try not to waste water .I
take short ________.
A bike ______ make any pollution . It makes
the _____ pollution of all types of transportation. Buses make _______ pollution than cars.
三．知識點撥
What can you do to save water and paper?
翻譯：____________________________________
單詞：save vt . & vi . （常與from連用）表“挽救，搶救，拯救” 讓學生認真讀課文，在文中劃出這些句子，查閱資料，組內討論交流，指名學生講解 15分鐘
欣賞教學過程 學生活動 教師活動 時間
合作探究案:
I saved the animals from the flood.
翻譯：__________________________________
2. Do you worry about pollution? Idon’t worry about it too much.
翻譯：________________________________________
worry vt . & vi . 使著急，使擔心；發愁
Worry about your health.
翻譯: _________________________________
worry about 可翻譯為“擔憂；為擔心”，后面可跟人或物。其中worry為不及物動詞，故worry about 的賓語無論是名詞還是代詞都要放于介詞about之后。
3. try to do sth . 表面的意思是：試著做某事兒。但實際上的意思是：表示盡自己最大能力做某事，等同于try one's best to do sth . 。
4.take a shower = have a shower 洗淋浴，固定詞組，take showers泛指“洗淋浴”。
She takes showers every day in summer.
翻譯：_________________________
She have a shower every morning.
翻譯：_________________________
課堂檢測案：
一．句型轉換
I think more people should ride bikes to work.(否定句)
I ________ _______more people _________ride bikes to work.
When do they get up on Sundays? Could you tell us?.(賓語從句)
Could you tell us _______ when ______ up on Sundays.
Where did my sister put my sweater? Could you tell me ?（賓語從句）
Could you tell me _______ my sister _______ my sweater?
I ride my bike to school every day.(同義句)
I go to school _________ _________ every day.
The air is clean.(感嘆句)
教 學 過 程 二．單項選擇題：
---________ do you take a shower? ---Once a week.
A. How often B. How long C. How soon D. How many
The mother always ________her little son.
A. worries B. worried C. worries about D. worried about
He tries ________ computer games this term.
A. not playing B. not to play C. not play D. don’t play
Many big factories ___________ the most pollution.
A. make B. do C. work D. are
India has the second _________ population in the world.
A. largest B. larger C. most D. smallest
We should keep the water_________ .
A. cleaning B. cleaned C. cleans D. clean
運用本課所學知識，先獨立完成，再分組討論交流。指名回答。
暢談
收獲 本節課你學到了什么：
本節課你還有哪些困惑：
課后
反思
課后
作業 一類：練習冊ⅠⅢ合二類：抄寫本課重點短語并造句抄抄寫寫
板書
設計 Lesson 62: Take Short Showers!
take short showers 洗短時間的淋浴
take care of = look after照顧，照料
worry about =be worried about（擔心）
try ( not ) to do sth.嘗試(不)去做某事
pick up撿起
ride my bike騎我的自行車
the least pollution最少的污染