初中英语冀教版八年级上册Lesson 36 Clean Cars ?集体备课ppt课件

这是一份初中英语冀教版八年级上册Lesson 36 Clean Cars ?集体备课ppt课件，共16页。PPT课件主要包含了Warm-up，Free Talk，New Words，conj 比，n 能量，Project ，Exercise，cleaner，to do，to have等内容，欢迎下载使用。

Is clean air imprtant? Talk with yur classmates abut “clean air in cities”, then write an e-mail t yur city gvernr.
Presentatin
pedalthanenergy
v. 踩……的踏板；骑自行车n. 踏板
Jenny’s e-mail
Hi, Li MingThis week in schl, we discussed transprtatin. We learned abut trains, planes, cars and rckets.The teacher asked us t think abut the future f transprtatin. What types f transprtatin will peple use a hundred years frm nw n? We had t think f an inventin, and present it t the class.Tday, Danny gave his presentatin. He put n an ld backpack. He called it Flying Dnuts. He gt n a chair and jumped dwn. Then he asked, “Did yu see me? I flew!”I wuld like t invent a clean car, but I dn’t knw hw. D yu have any ideas?Jenny
Li Ming’s e-mail
Dear Jenny,That sunds like a fun prject!Yu’re right abut cars. They are very bad fr ur envirnment. Peple shuld walk r ride bicycles mre ften. That way, Our air wuld be a lt cleaner. Yu can g far n a bike. Tday I rde acrss the city. I pedalled fr mre than an hur!Ops! I haven’t answered yur questin yet. Yu can’t pedal a car! Have yu thught f a new fuel fr cars?In the future, cars will prbably use water r sun energy t pwer them.I hpe yur presentatin ges well.Li Ming
Language Pints
1.The teacher asked us t think abut the future. 老师叫我们考虑未来（的交通运输）。
(1) ask sb. t d sth. 让（要）某人做某事，ask后跟动词不定式作宾语补足语。 (2) think abut 思考，考虑
2.We had t think f an inventin, and present it t the class. 我们必须想出一种发明，并把它展示给同学们。
have t“不得不；必须”，后接动词原形。
辨析have t与must：
3.He called it Flying Dnuts. 他叫它会飞的油炸圆饼。
call在句中的意思是“取名，把……叫做”， 可以跟双宾语结构。 call 还有“打电话”的意思。
4.Our air wuld be a lt cleaner. 我们的空气将会更干净。
a lt在句中修饰比较极，表示程度。 【拓展】可以修饰比较极的副词还有：much, even, still, a little等。 【衔接】 a lt f=lts f“许多，大量”，修饰可数名词和不可数名词。
What are the advantages and disadvantages f different types f transprtatin? Talk with yur partner and fill in the table.
1.D yu knw hw ______ (d) it?2.My mther asked me ______ (have) lunch at schl. 3.Danny invented smething ______ (call) “Flying Dnuts” ur air is a lt ______ (clean) than befre.
一、用所给单词的适当形式填空。
二、补全对话。从方框中选择合适的句子补全对话(有两项多余)。
A. My bike is brken, t.B. Walking is gd fr ur health.C. What’s wrng with yur bike?D. Dn’t yu usually cme t schl by bike?E. There is smething wrng with my bike.F. That’s right.G. I like walking.
A: Mrning, Mr. Wang! Yu’re walking tday. (1)______B: Yes, I d. But smetimes I walk. (2)______ A: (3)______, s I like walking, t. Lk at the sun. It’s a fine day fr walking tday.B: (4)______ And the air tday is nice and clean. D yu ften cme t schl by bike?A: Yes, but nt tday.B: Why nt?A: (5)______
1.Recite the wrds and in pairs. Discuss smething abut yur favurite type f transprtatin.