Learning about Languageppt课件配套教案内容

Unit 3

Computers

leaning aboout language

Teaching Aims knowledge aim Let students understand some key words and expressions of this part. Ability aim Train students master some language points which they have learnt in the reading part. Emotional aim Stimulate students to explore the robot and try to design their own robots. Teaching Important and Difficult points Let students do more excise to consolidate some key words and expressions. Teaching procedures Step1 重点句型及短语

It will be+时间段+ before So/such.....that.. There are/were times when There was a time when ... 翻译下列单词或短语

1．共有；共用

__________________ 2．在…的帮助下

_________________ 3．在某种程度上

________________

4.允许某人做某事

____________________ 5.轮流做某事

________________________ 6.每年一次

__________________________ 7.出现；发生

_____________________ 8.依…看；据…认为_______________ 9.普遍的；通用的；__________________ 10.技术革命

_____________________ Step2巩固练习

I. 用括号内单词的正确形式填空。

1. If you want to know about the hotel, you can call the ______ (operate) to ask for information. 2. The texts have been ______ (simple) because they were too difficult for students to understand at first. 3. My brother chose Germany for our holiday destination, but ______ (personal) I'd prefer to go to Spain. 4. Her ideas were clear and ________ (logical) presented. 5. The steam engine was the greatest ________ (technology) advance of the 19th century. 6. Her son was a sensitive and highly __________ (intelligence) young man who was fond of reading poetry. 7. They help you talk through your problems but they don't give you any ________ (solve). 8. The ______ (real) is that there is not enough money to pay for this project. 9. I'm still not _______ (total) convinced that he knows what he's doing. 10. The new invention would have wide ___________ (apply) in industry. II. 用合适的短语并用其正确形式填空。

1. These farmers use specially trained dogs to _____ their sheep at night. 2. We all know that, if not carefully ______, the situation will get worse. 3. As we know, farmers ____ over 80 percent of the Chinese population. 4. ________, I'm glad you made that mistake, for it will serve as a warning to you. 5. Frank slipped and broke his leg. __________, he will have to be away from school for two or three months. III.完成句子

1.如果你错过了这次机会，可能需要很多年你才能再获得一次。

If you miss this chance, _________________________________________________. 2.很长一段时间后她才从手术中康复。

____________________________________________________________________. 3.随着时间的流逝，我了解到他是一个很可靠的人。

（as）_______________________________________________________________. （with）_____________________________________________________________. 4.如果有需要请向我求助。

____________________________________________________________________. 5.他过马路时，差点被一辆车撞了。

____________________________________________________________________. 6．天气那么好，我们决定去游泳。(so...that...) ______was______ ______ _______ ________ ________we decided to go swimming. 7．事故随时可能出现，因此要求警察全天候值班。(arise) ________ ________ ________ ________ ________，________requires the police to________ ________ ________all the day time. 8．我不知道怎样处理所有这些剩饭剩菜。(do with) I don't know______ ______ ______ _______all the food_______ _______ _______. 9．无论如何，我必须说出真相。(anyhow) ________，

I must________ ________ ________. 10．我外出时请你照料我的孩子好吗？(watch over)

_____________________________________________________________________________. step4 Homework Finish exercise on text book.