初中英语仁爱科普版九年级上册Unit 4 Amazing ScienceTopic 3 China is the third nation that sent a person into space.

这是一份初中英语仁爱科普版九年级上册Unit 4 Amazing ScienceTopic 3 China is the third nation that sent a person into space.图文ppt课件，共23页。PPT课件主要包含了重点短语，词形变化，重点句型，典型例题，目 录，重点语法，normal，proper，重点语法 定语从句，定语从句等内容，欢迎下载使用。
从文章中找出下列重点短语（1）
send…int space
1. 把…….送入太空
Anther tur spaceships
in the past few years
What a large crwd!
ask sb. abut sth.
从文章中找出下列重点短语（2）
10.询问某人关于某事
set ft n the mn
从文章中找出下列重点短语（3）
advise sb. t d sth.
Thank sb. fr ding
make up ne’s mind t d sth.
in the 1950s
there is n dubt that
11.建议某人做某事
15.在20世纪50年代
with the help f
be dangerus t
cme int being
Fr instance
17.在……的帮助下
be surprised at
warn sb.(nt)t d sth.
treat sb. as
27.警告某人（不）要做某事
28.把……当做….对待
写出下列单词的词形变化
1.significance n.重要性，意义
____________v.重要的
_____________adv.独立地，自主地
___________n.电
____________adj.正常的
significant
independently
electricity
2. depend v.依靠
3.electrnic adj.电子的
4.nrmally adv.通常，正常情况下
____________adj.正确的，合适的
5.prperly adv.正确地，恰当地
分析并背诵下列重点句型
He is ur natinal her wh/that traveled arund the earth in Shenzhu V fr 21 hurs in 2003.China is the third natinal that sent a persn int space.Mre and mre peple have persnal cmputers that/which are used t play games and watch mvies.
1.他是我们的民族英雄，他在2003年乘坐神舟五号环绕地球21小时。2.中国是第三个将人送入太空的国家。3.越来越多的人有个人电脑，来打游戏和看电影。
All f yu must be very prud.It prves that China has made great prgress in its space industry.There is n dubt that cmputers are very useful in technlgy and business.
4.你们所有人一定都很骄傲。5.它证明了中国在太空领域取得了重大进步。6.毫无疑问电脑在科技和商业方面是非常有用的。
7.电脑让世界变得更小了，像一个村庄。8.电脑在工作和家庭方面帮助我们，但它必须被恰当使用。
The Internet is making the wrld smaller, like a village.Cmputers helps us at wrk and at hme, but they must be used prperly.
Yang Liwei is ur natinal her wh traveled arund the earth in Shenzhu V fr 21 hurs in 2003.
重点语法— 定语从句（2）
定语从句在句中做定语，用于修饰句中的某一名词（或代词）。 被定语从句修饰的词叫做“先行词”， 定语从句必须放在先行词之后。 定语从句由关系代词wh, whm, whse, which, that 和关系副词when, where, why 等引导。定语从句结构：先行词+关系词+定语从句
Fill in the blanks with wh, which, that.1. The train ___________ has just left is fr Shenzhen. 2. I still remember the year ___________ we spent tgether. 3. Jack is n lnger the persn_________ I met five years ag. 4. Wh is the wrker _________ was late fr wrk tday? 5. Sme peple __________ are successful language learners ften fail in ther fields.
that/which
He is an American astrnaut wh was the first man t set ft n the mn.
Shenzhu Ⅹ is a spaceship that/which was launched with three astrnauts in 2013.
( ) 1.The number f peple ____ lst their lives in Indnesian earthquake reached as many as 6200. A. which B. wh C. Whm ( ) 2.---Have yu been t the new Sprts Center _____ is just pened in twn? ---N, nt yet. A. where B. wh C. that ( ) 3.This is a new museum ______ was built last year. A. when B. wh C. which( ) 4.D yu knw the girl _____ is singing n the stage? A. wh B. what C. which
5.The mvie ____ we saw last night was fantastic. A. that B. what C. whse D. wh 6. Liu Yang is the first wman astrnaut _____ has ever traveled in space. A. whm B. which C. wh D. whse 7. Peple are talking abut the ld huses ______ Jackie Chan bught in Anhui twenty years ag. A. which B. where C. wh D. when
8. Mst students like the teachers _____ understand them well. A. which B. wh C. where D. when 9. It’s interesting that there are many peple _____ speak French in Canada. A. which B. where C. wh D. whm
prperly, besides, brught, get, enugh
Cmputers have imprved ur lives, but they have _______prblems, t. Fr instance, if we wrk n cmputers t lng, we may _____ headaches r sre eyes. If we play cmputer games t much, we wn’t have ______ time t study r exercise. ______ , nt everything we read n the Internet is true r gd fr us. Cmputers help us at wrk and at hme, but they must be used _______.
1. It ______(prve) that China has made great prgress in its space industry. 2. They spent 2.5 hurs __________ (explre) and cllecting sil and rcks t take back t earth. 3. I advise yu t discver new ways t make cmputers _______(serve) us better. 4. The whle wrld is ________(cnnect) by the Internet. 5. Spaceships which nw ________(main) use electrnic cntrls used t be cntrlled by astrnauts.
There’s _____ _____(无疑地) that China has made great prgress in its space industry. ________(微型的) nvels are very ppular with children. The flight was________(取消)because there’ll be a heavy fg abve the airprt. Spaceships can travel t ther planets. ________(除……以外), humans have built space statins. 5. N ne knws _______ _______(确切地), but mst peple think that rbts will be part f ur lives. 6. Perhaps rbts will think ______ _____ _____(独自，单独)in a few years.
fr certain
n their wn