仁愛版初三英語上冊全冊教案2
(板書并讓學(xué)生猜其意思，適當(dāng)講解并要求掌握ought to；理解distance和cloth。)
ought to=should
distance
cloth
t: everyone should do it like this every day, but easier said than done.
(板書并讓學(xué)生猜測這個(gè)句子的意思。)
easier said than done.
t: would you do as what you said?
ss: yes./sure.
t: good. but actions speak louder than words.
(板書并讓學(xué)生猜測其意思，掌握action。)
actions speak louder than words.
t: ok. jane and michael are talking about how to be a greener person. let’s listen to 1a and answer the following questions.
2. (1)(教師將已設(shè)計(jì)好的聽力問題呈現(xiàn)在黑板上，聽1a錄音并核對答案。)
①how many pieces of advice does jane give in the dialog?
②do you think it’s easy to be a greener person?
(2)(讓學(xué)生再聽1a錄音，并說出簡的建議。)
t: listen to the tape again, and tell jane’s advice.
(教師板書。)
first, you ought to turn off the lights …
second, you’d better walk or ride a bike instead of …
third, take a cloth bag when …
(要求學(xué)生跟讀這些句子，并用ought to和you’d better就環(huán)保問題給出一些建議。)
s1: you ought to clean the classroom.
s2: you’d better not cut down the trees.
s3: …
3. (讓學(xué)生仔細(xì)閱讀1a內(nèi)容并找出重難點(diǎn)和同桌討論，教師巡視，了解共性問題并講解。可簡單復(fù)習(xí)不定式的用法。)
t: now, let’s read 1a carefully, and find out the difficulties. then discuss them with your deskmate.
(板書并解釋句型結(jié)構(gòu)。)
would you like to be a greener person?
it’s so easy to be a greener person.
it’s+adj+to do sth.
step 3 consolidation 第三步 鞏固(時(shí)間:10分鐘)
通過做報(bào)告、復(fù)述對話的形式鞏固1a，完成1b。
1. (1)(讓學(xué)生根據(jù)板書的重點(diǎn)，將對話改寫成一篇報(bào)告。)
t: according to the main sentences, please change the dialog into a short report.
(2)(要求學(xué)生復(fù)述對話。)
t: who can retell 1a? ok, s1, please!
s1: michael would like to be a greener person. jane gives him three pieces of advice. she tells him that he ought to turn off the lights when he leaves a room. when he wants to travel a short distance, he’d better walk or ride a bike, not take a bus or a taxi…
2. (1)(讓學(xué)生看1b圖片，并口頭描述怎樣做才能成為一個(gè)更環(huán)保的人。)
t: boys and girls, please look at the pictures about the daily life in 1b. what do they show us? who can tell us? hands up!
s2: from a we know that we ought to save electricity.
s3: from b we know that …
s4: from c we know that …
s5: …
(2)(讓學(xué)生獨(dú)立完成1b，教師巡視檢查學(xué)生完成情況，并以提問的方式核對答案。)
t: please match the pictures with the sentence. then i’ll ask a student to give his/her answers.