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1、仁愛版精品英語資料(精校版)
九年級(上)英語 導學案
班級 姓名
課題
學習目標
1. Learn some new words:
towel, offer
2. Review some compound sentences:
(1) About 35% of the garbage in Hong Kong can be recycled every year while the rest can’t.
(2)
2、 People produce power from coal, but it is very dirty and causes acid rain.
3. Learn how to be a greener person.
學習重點
Review some compound sentences:
學習難點
Use some compound sentences to make sentences.
教學方法和教學時數(shù)
采用多媒體教學方法,小組合作探討,師生問答等方式
1 period
學 習 過 程
學習內(nèi)容(學生活動)
學習方法
教師知識講解
一、學前
3、準備
1.復習總結本話題環(huán)保節(jié)能的內(nèi)容,訓練學生的聽說技能,鼓勵學生成為綠色環(huán)保使者
2. 根據(jù)句意,用所給單詞的適當形式填空。
6.These tin bottles were collected for _____ (recycle).
7.In some countries such as India, shaking the head means _______ (agree).
8.In my hometown, we have _______ (reuse) some waste things for producing energy again.
9. _______
4、 (nod) your head if you agree with me.
10.The earth is _______ (shake), and there must be an earthquake (地震).
學生課前 完成
要求學生根據(jù)
上面的內(nèi)容,兩人一組編一個對話,談論怎樣才能成為綠色使者。鼓勵學生盡可能地對本單元內(nèi)容進行整合?!?
(教師進行鼓勵和評價,同時總結內(nèi)容,導入新課。)
二、獨立思考、解決問題
1.讓學生迅速閱讀2a,作一個自我測驗并掌握新詞。完成2a。
2.通過朗讀、翻譯、聽錄音等方式,鞏固本話題功能句。
(1)(復習鞏固本單元的重
5、要句型,完成3b。)
T: Turn to Page 48. Let’s read the useful expressions of 3b together. Then I’ll ask some students to translate them into Chinese.
(2)(翻譯句子,強化對有用短語的應用。)
T: Now please translate my sentences into English, and write them down. Pay attention to making similar sentences with the usefu
6、l expressions.
①你不應該在這兒吸煙。
②你愿意對這些垃圾進行分類嗎?
③洗完衣服后應該把水龍頭關掉。
(3) (聽錄音,注意語音語調(diào),鞏固3a,3b。)
學生自主學習課堂展示
三.分組討論 合作探究
讓學生開展小組討論,引導學生做總結報告,鞏固2a。
1. 根據(jù)學生的得分情況把學生分成四小組,讓各小組同學討論自己得分多少的原因并給出建議,使學生更加明白如何才能成為一名綠色環(huán)保者。
2. 要求學生做總結報告,訓練口語。完成2b。
3. 通過上一步,列出各小組好的建議,讓學生爭做綠色使者。
小組合作完成組內(nèi)交流課堂展示
四、自學反饋 精講點撥
7、要求學生掌握下列詞組的用法
1. how ofen 表示“多長時間一次”“是否經(jīng)常”用來提問在某一時間內(nèi)進行某個 動作的
次數(shù)。答語常是never ,sometime, often ,once a day 等表示頻度的副詞和短語。
Eg, How often do you play basketball? Once a week.
而how long 主要提問時間的長短。答語通常是一段時間如for two weeks three days..也可
以詢問長度。
e.g How iong have you been here? Two mon
8、ths. e.g How long is the ruler?
另外how soon 表示“需要多長時間過多久”多用于將來時或含將來意義的。答語常用in a
week ,in a year 等。
e.g How soon will arrive here? In five minutes. how far 是提問兩地的距離。
意為“多遠”。
E,g, How far is it from ZhaoQing to Guangzhou.?
2. stop dong sth.. 意為“停止正在做某事”stop to do sth. 是停下來正在做的事去做另外一件事。
9、
E,g When the teacher came in ,the students stopped talking.. He stopped to talk with her .
小組內(nèi)交流并選取代表歸納總結
五、課后練習
一..總結并列句的用法并聽3a. 然后練習用連詞and ,but ,however , or 和while 填空
1.The car is very old___________in good condition .
(2). He likes football____________I like basketball.
(3).He knows En
10、glish well ._________he has never been to England.
(4).I’m interested in English, ___________I am good at English
(5) .Work hard ,___________you will fall behind.
二.用所給詞的適當形式填空
1.Trees can stop the wind from __________(blow)of water.
2.It’s difficult ____________(find )new land to put the r
11、ubbish in
3.________What’s he doing there? ________He is watching the ________(move)of water.
4.Some day everone will come to realize the___________(important)of saving.
5.Eating too much is ____________(harm)to your stomach.
三.完成句子
1. 你們是怎樣處理工業(yè)廢水的
How do you _________ __________the waste
12、water from the factory.
2. 她不但是位好老師而且是位偉大的作家。
Se is _________ _________a good teacher _________ __________a great writer.
3.美國許多青少年的聽力和65 歲的老人一樣。
Many teenagers can hear _________ ________than 65-year –old people do in America.
四.短文填空 根據(jù)短文內(nèi)容從方框中選出正確的單詞或詞組并用其正確形式填空。
because of,die,i
13、mportant,serious,pollute
As we know,wateris the 1 thing to human beings.But a lot of people,birds and
fish die each day 2 water pollution.Industry factories 3 the land,lakes and
rivers. As a result,lots of fish in lakes and rivers are now 4 . The problem of water
pollution has become even ___5__.Now let’s do something useful to prevent water
pollution.
1.________ 2.________. 3.______ 4.______ 5._________
獨立完成小組內(nèi)檢測
教 學
反 思
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編寫:張云霞、祁德玉、江黎、左坤靜 校審:顧德金