16年秋八年级英语教学课件：Unit+7《Will+people+have+robots？》(第1课时)(人教新目标版上册).pptVIP

What’s your prediction about the future? I think cities will be very big and crowed. Sure. I agree with you. And I think there will be more pollution. 1. What will the future be like in the book? 2. What can people do? Read the conversation and answer the questions. Cities will be more crowed and polluted. There will be fewer trees and environment will be in great danger. We can use less water and plant more trees. Everyone should play a part in saving the earth. ☆教材解读☆ 1.There will be fewer trees and the environment will be in great danger. in great danger处于极度危险之中,是主语本身处于危险之中,处于危险状况/危险处境,其反义词组为out of danger,表示“脱离危险”。 Doctors said she is now out of danger. 【拓展】　danger(s) of表示“……的危险/危害”,of后接名词、代词或动名词形式。dangerous是形容词,表示“危险的”, 反义词为safe。danger的反义词为safety(安全)。 Do you know the dangers of driving too fast? Knocking into other players and falling down would be dangerous. 2.Me,too. Me,too.我也一样,我也如此,与“So+be动词/助动词/情态动词+主语”意思相同,用于后一句的情况与前一句所述的肯定情况相同的场合。 —She likes playing basketball.她喜欢打篮球。 —So do I./ Me,too.我也喜欢。 3.Everyone should play a part in saving the earth. play a part in… 是一个固定短语,表示“参与……;在……中尽自己的一份力量”,in是介词,后接动词时用动词-ing形式。 He didn’t play a part in making this decision.他并没参与作出此决定。 Fill in the blanks. Nick:What are you reading,Jill? Jill:It’s a book about the　　　　. Nick:Sounds cool.So what will the future be　　　　? Jill:Well,cities will be more　　　　 and polluted.There will be fewer trees and the environment will be in great danger. Nick:That sounds bad! Will we have to move to other　　　　? Jill:Maybe.But I want to live on the　　　　. Nick:Me,too.Then what can we do? Jill:We can use　　　　 water and plant more trees.Everyone should play a part in 　　　　the earth. future like crowded planets earth less saving Exercises : the end-of-class test Ⅰ.用所给词的适当形式填空 1.Air　　　　 (pollute) is becoming more and more serious in some big cities. 2.—What’s your　　　　 (predict) about the future,Handy? —I think people will fly to the moon for vacation some day. 3.I have