外研版八下 M3考点复习课件PPT

这是一份外研版八下 M3考点复习课件PPT，共42页。PPT课件主要包含了本节课学习目标，本节课学习内容，词汇拓展，词汇检测，语法复习与练习，综合训练，PART ONE，数亿年，小试牛刀，被叫做等内容，欢迎下载使用。

词汇：太空的单词和相关短语
语法：现完already/yet/just用法
听力：听懂“太空”主题的语篇
阅读：读懂“太空”主题的语篇
1. Scientists think that there has been life n the earth fr hundreds f millins f years.
1. 在地球上____________ earth
2. 究竟___________ earth
3. 在月球上n the ____________
4. 在火星上____________ Mars
there have /has been是there be句型的现在完成时，表示从过去某一时刻开始就已经存在某样东西。即there be句型和have/has dne的结合there will be是there be句型和will d的结合
Scientists think that there___41__ life n the earth fr hundreds f millins f years. Hwever, we have nt fund life n any ther planets ___42__.【桂林中考】41.A. is ging t be B. are ging t be C. has been D. have been42.A. yet B. already C. still D. just
2. Have yu heard the latest news?
latest: （adj.） 最近的；最新的1. 原级-比较级-最高级_________________________________2. 迟到于
news: (n.) 一则消息______________________
*考点拓展：news 是不可数名词，有新闻、消息的意思易错题：翻译：真是一个好消息啊！ What gd news!
late-later-latest
a piece f news
1. I was ________ fr schl because I gt up ________ (late). 2. Have yu watched the _________(late) TV play by Wen Zhang—Little Daddy?3. 【河北中考】Did yu hear the ________? A scientist will visit ur schl.A. advice B. newsC. praiseD. chice
三个到达的表达： ____________
3. N spaceship has travelled fr enugh t reach ther stars in ur Galaxy.
三个到达的表达：1. ____________2. ____________3. ____________
reach v. 到达
*考点拓展：在地点副词（如hme、here、there等）前不加介词arrive/get hme/here/there
arrive at (小) /in (大)
1. Jenny _______ the TV statin at 8:00 every day. Then she begins t wrk. A. arrives inB. reaches C. gets2. When I _______ there, the train was gne. A. gt B. arrived at C. reached t
4. I haven’t started yet because I’m nt sure hw t make it.
yet： adv.还，尚 表示某事在某一时间尚未发生，但未来也许会发生
特殊疑问词+t d构成句子成分
1. -你完成作业了吗？Have yu ____________________________?2. 还未____________ yet.
【链接中考】( )【甘肃中考】--Is dinner ready? --Nt _______.A. alreadyB. just C. yetD. ever
finished yur hmewrk yet
5. -Can yu help me? -N prblem.
2. 计算出数学问题________________ the math prblem
1. 解决问题________________ the prblem
常考于单项选择中的情景对话题
6. Can I get infrmatin ____ space travel ____the internet?
2. 打开 ___________ n
1. 电影播放中 ___________ n
n: (prep.) 在（播放）中； 关于
The film is
7. Have they discvered life n Mars?
discver：（v.）发现；找到
(n.) ：______________
*考点辨析：invent：（v.） 发明，强调从无到有discver：（v.） 发现，强调存在的东西第一次被发现
1. The scientists haven't d___________ any life n Mars yet.（桂林市期中卷） 2. I am _______________ a jb, but it seems a little difficult fr me.3. Have yu ___________ yur phne?
辨析 discver find lk fr
1. 我的朋友中没有一个人来参加我的聚会。____________ my classmates ____________t my party.
8. Nne f them has an envirnment like that f the earth.
nne: (prn.) 没有一人；没有一个；
2. 以“hw many”, “hw much” ，来提问通常用 “nne”回答。
*难点解析：nne 与 n ne的区别
意为“没有一个”，既可指人，又可指物
意为“没有人”，只指人
nne f +可数名词+谓语动词（单复数形式均可）
nne f +不可数名词+谓语动词（单数形式）
作主语时，谓语动词用单数形式
常用于回答hw many/much的问句
常用于回答wh引导的问句
1. They have three sns but _________ f them lives/live nearby2. Everyne wants t be a her, and __________ wants t give up.
9. It is impssible t imagine hw large the universe is.
impssible: (adj.) (事情)办不到的，不可能的
1. 在如此短的时间内完成这个项目是不可能的。______________________________the prject in such a shrt time.
反义词：_____________
【练一练】：Jerry is very busy s I think it's i___________ fr him t cme t dinner tnight.
It's impssible t finish
10. Why has n ne cmmunicated with us?
cmmunicate: (v.) 联系；交流
常考词组：cmmunicate with sb.
与同学交谈cmmunicate__________________
名词__________________
with classmates
cmmunicatin
补充句型 Unit 1
What are yu up t?常用于口语，相当于“What are yu ding?”。[拓展]be up t sb.意为“由某人决定”。不要担心，这件事由我决定。Dn't wrry.It's up t me.
“忙于，从事，正在做”
The sun and its planets are called the slar system, and ur slar system is a small part f a much larger grup f stars and planets, called the Galaxy r the Milky Way.
被动语态：主语是动作的承受者而非执行者。一般现在时的被动语态结构“am/is/are+过去分词”
非谓语动词，过去分词表被动，现在分词表主动或正在进行。
much修饰比较级larger
There is a girl called Lisa.There is a girl crying.I enjy reading the bk (call) Gne with the wind.
●Hwever, n spaceship has travelled far enugh t reach ther stars in ur Galaxy.
形容词/副词+enugh+t d.足以做某事，可与结构转换。主语+be+形容词+enugh t d.主语+动词+副词+enugh t d.我们的教室足够大，能容纳60名学生。Our classrm is big enugh t hld 60 students.=Our classrm is s big that it can hld 60 students.
lately=recently最近
envirnmental环境的
cmmunicatin交流
envirnmental prblems环境问题
1) I was ______ fr schl because I gt up ______ (late). 2) They will give a talk abut prtecting the envirnment n the ____________(envirnment) prblem环境问题.3) It’s ___________(pssible) t finish the prject in such a shrt time.4) Cnversatin is a great way f _____________(cmmunicate) with thers.
envirnmental
cmmunicating
1. The eight __________(行星) all g arund the sun.（桂林市期中卷）2. Jack's cusin lives in Lndn and he ften______________(联系) with her by email. （桂林市期中卷）3. The earth is ne f the __________ (行星) in the slar system.（一中期中卷）4. __________ (光) travels much faster than sund.（一中期中卷）5. The scientists haven't d___________any life n Mars yet.（桂林市期中卷）
cmmunicates
ne f+the+形容词最高级+名词复数
6. He's a great scientist. He has i__________ many useful things . （八中期中卷）7. D yu knw hw many planets are there in the U________?（火炬期中卷）8. We all knw that l_________ travels faster than sund.（桂中期中卷）9. Have yu watched the _________(late) TV play by Wen Zhang—Little Daddy?10. Why keep him__________(stand) s lng yesterday?
keep sb. ding
标志词just/already/yet/ever
have/has + dne
just/already/yet/ever
have/has与dne的中间，already也可以位于句末
已在某地（常接时间段）
练习一、单项选择。( ) 1. ---Have yu seen Mr King these days? ---N, he________Shanghai fr an internatinal meeting. He will cme back in three days. A. has gne t B. has been t C. has gne in D. has been in( ) 2. ---Have yu turned ff the light_____________?--- Yes, I’ve __________dne that. A. yet; already B. already; yet C. ever; never D. still; just( ) 3. ---____________yu ever___________ t the USA?---Yes, twice. A. Have; gne B. Have; been C. Did; g D. were; ging
( ) 4. --- The drama series电视剧 The Thunder hits screens上映 these days.--- Oh, what a pity! I________any f them these days.A. desn’t watch B. didn’t watch C. wn’t watch D. haven’t watched( ) 5. --- Lk, the light is still n in Helen’s ffice.--- Maybe she__________her wrk ’t finish B. wn’t finish C. hasn’t finished D. didn’t finish( ) 6.---Have yu seen Mr King these days? ---N, he________Shanghai fr an internatinal meeting. He will cme back in three days.A. has gne t B. has been t C. has gne in D. has been in
( ) 7. ---Have yu turned ff the light_____________?--- Yes, I’ve __________dne that.A. yet; already B. already; yet C. ever; never D. still; just( ) 8. ---____________yu ever___________ t the USA?---Yes, twice.A. Have; gne B. Have; been C. Did; g D. were; ging( ) 9.They lked fr life but they haven't fund anything in space______.（桂林期末联考）A.already B.ever C.yet
( ) 10.---Has the spaceship reached Mars__________? ----Yes, it has arrived__________.（桂林期末联考）A. yet, alreadyB. already, yet C. already, just( ) 11.They __________ t many interesting places all ver the wrld.（桂林期末联考）A. have been B. went C. have gne( ) 12.---Hell,this is Mary speaking.May I speak t Lily?（桂林期中联考）---This is Lily's mther. I'm srry t say that she______the supermarket.A.has been t B.went C.has gne t
练习二、用just, already, yet, ever填空。1. Lucy has dne her hmewrk _________.2. He has_________________heard the news.3. ---Has he been t Beijing__________? ---Nt ________.4. He hasn’t tld me the news___________.5. This is the best film I have __________seen.
just/already
练习三、句子翻译。1. 我一直以来都不是很积极活跃，并且我不喜欢体育运动。(have never been, active)__________________________________________________________2. 这些年你都去了哪些国家。( ver the years)__________________________________________________________
I have never been active and I dn't like sprts.
What cuntries have yu been t ver the years?
假设科学家发射宇宙飞船到火星，并发现火星上有生物，还有外星人，因此，你们学校组织了一次去火星的旅行。在火星上你们到处参观，那儿的树比我们这里的要高，花儿和我们这里的一样漂亮。你们举行聚会，与外星人（aliens）通话总之，你们玩得很开心。请根据以上信息，以“The Jurney t Mars”为题写一篇英语短文，描述一下你们的火星之旅。注意：1. 80词左右；2. 使用第一人称；3. 可以适当发挥，使行文连贯。
The Jurney t Mars Scientists have sent spaceships t Mars and fund living things and aliens there. Our schl had a great jurney t Mars a few days ag. On Mars we visited everywhere. We fund things there similar t thse n the earth. The envirnment there was very beautiful. The flwers there were as beautiful as urs. The trees there were taller than urs. We als had a party. Many students tk an active part in the party, and they did a gd jb. Finally, we made a telephne call t aliens. We all had a gd time. The jurney was very interesting. I’ll never frget the trip. I hpe t travel t Mars again.