外研版 (新标准)Unit 1 Has it arrived yet?课文配套课件ppt

这是一份外研版 (新标准)Unit 1 Has it arrived yet?课文配套课件ppt，共36页。PPT课件主要包含了space，earth，moon，planets，Mars，spaceship，project，We can be，astronauts，eight等内容，欢迎下载使用。
Mdule3 Jurney t
Let’s talk abut space travel.
Step1 T learn abut space
Has Dale arrived in the yet?还，尚
As we all knw, the earth ges arund the Sun.The ges arund the earth.
There are seven ging arund the Sun.
One f the planets is
Hw can we g t Mars?By
step2 T learn the ways t Mars
We can jin in a space
And then we will have a
space travel
Listen and number the wrds as yu hear them.
earth □ land □ message □ mn □ news □ planet □ reach □ scientist □
Listen again and cmplete the ntes.
news abut the trip t ________jurney f ___________ mnthshas nt sent back any __________ yethpe t find _________ n Mars
Listen and chse the best answers.
1.What schl prject has Daming and Tny gt .A. a mdel ship B. a mdel plane C. a mdel spaceship2.What news has Tny heard .A. Scientists have sent a spaceship t Mars.B. Scientists have sent a spaceship t Mn. C. Scientists have sent a spaceship t can Daming get infrmatin n space travel?A. He can ask the teacher fr help.B. He can g nline t search fr infrmatin.C. He can g t the library t search fr infrmatin.
Read and answer the questins.
1. Hw des Daming feel abut the schl prject?
He is nt sure hw t make the mdel.
2. Has anyne been t Mars? Why?
N. Because Mars is very far away.
3. What are lts f scientists wrking hard fr?
In rder t send astrnauts t Mars ne day.
have sent
has taken
has arrived
haven’t discvered
have been t
Have scientists sent a spaceship t Mars?
Yes, they have.
Has the jurney taken several mnths?
Yes, it has.
Has the spaceship arrived yet?
Have the scientists discvered life n Mars?
N, they haven’t.
Have astrnauts been t the mn?
Cmplete the passage with the crrect frm f the wrds in the bx.
On tday’s news, Tny has heard that scientists have (1)_____ a spaceship t Mars and it has (2)______ n the (3)______ after a jurney f several mnths frm the earth. Scientists have nt (4)__________ life n Mars (5)_____. And n astrnaut has ever been t Mars because it is very far away.
arrive discver planet send yet
wrk in pairs
Chse ne f the latest news and talk abut it with yur deskmates.
We shuld in rder t make ur dream cme true!
找出文章中包含有现在完成时的句子，并观察其结构。
I’ve just made a mdel spaceship fr ur schl prject.
2.I haven’t started yet.3. Have yu heard the latest news?
4. Sienctists have sent a spaceship t Mars.5. Has it arrived yet?6. It has arrived already.7. S have they discvered life n Mars? N, they haven’t yet.8. Astrnauts have already been t the mn.9. N ne has been t Mars yet.
现在完成时中的just/already/yet用法小结1. just“刚刚”置于have/has之后, 用于肯定句句中2. yet用在否定句和疑问句句末，表示“还未”。3. already “已经”，置于have/has之后, 用于肯定句句中；4. ever “曾经”, 放疑问句句中。5. never “从不”, 表示否定，放句中。6. befre “以前”, 放句末。
用 already, just或never, yet完成句子1) I have been t many cuntries, but I’ve______ been t China.2) Mst f us have ________finished ur hmewrk.3)Have they taken ut the ld pictures______? N, nt ___________.4) He has _______visited Sichuan twice.5) I have ______ heard the news. I knw it.
(1) 地球，月亮(mn),宇宙(universe)等都是世界上独一无二的事物，前面一般要加定冠词the。n the earth 在地球上(2) n earth 究竟，到底What n earth are yu ding?你究竟在干什么？
Language pints
2. news un.新闻，消息
news做主语，谓语动词用单数
补充：一条新闻 a piece f news tw pieces f news
2. What are yu up t? =What are yu ding? 你在干什么呢？Eg：地上放那么多书,你在做什么呢?What 　　　　　　　　　with s many bks n the flr? 昨天你在忙什么呢?不接我电话。What 　　　　　　　　　yesterday? Yu didn’t answer my phne.Eg: It’s up t yu. 由你决定。
①be up t sth 忙于……，正在做……
②be up t sb 由决定
are yu up t
were yu up t
latest adj. 最近的，最新的辨析：latest，late, later, lately
3. Have yu heard the latest news?
Have yu gt ___________ news abut Hawking?
Have yu seen the latest mvie?She shuld be back by 10 at the latest.
adj. 最新的, 最近的；late最高级, 最晚的(地)
Jack is late fr schl again.
adj.& adv.迟的(地), 晚的(地)
Tw hurs later, the ship left.
adj.& adv.后来(的), 随后(的)
They have built a new palace lately.
adv. 近来，最近=recently
the latest
4. That’s why it’s n the news. 我起晚了。那就是为什么我上课迟到了。 I gt up late. ________ _______ I am late fr class. 我上课迟到。那是因为我起晚了。 I am late fr class. _______ __________ I gt up late. e.g. What’s n the TV? 电视正在播放什么节目？
That’s why + (结果从句); That's because + (原因从句)
That's why
That's because
n prep. 在(播放)中；关于……
(1) 到达：arrive at/in sp=reach sp=get t sp. Finally, we reached Beijing, tired and hungry.(2) 够得到 I can’t reach that bk. =It’s ut f reach.
5. Has it arrived yet?
6. Have they discvered life n Mars?
(1) 发现 vt.（经过努力发现客观存在的东西） They haven’t discvered life n Mars.(2) find vt.找到 （结果） My pen is missing. But I can’t find it.(3) find ut 查明真相、调查（经过调查） find ut the truth(4) invent v. 发明 Wh invented the telephne?
用discver, find, invent 的适当形式填空。
Where is my watch? I can’t _____ it.2) We all knw Edisn ________ electric light.3) D yu knw wh ___________ America?4) I have a big ____________:We liked it!5) Mike shwed his new __________ t Lingling.
7. Yu can g nline and search fr in frmatin.
拓展: 辨析search 与search fr search +地点、场所 search fr + 对象、目标 警察搜查了那个房间. The plice ______________ that rm. 他们正在搜寻那个走失的小狗。 They are _______________ the lst dg.注： search sb 搜身 The plice search the man and fund a gun.
research 研究
search fr 搜寻，寻找。
单项选择. ( ) 1. They have ________finished ding husewrk, but they haven’t dne their hmewrk_________.A. already, yet B. yet , already C. yet , yet D. already , already( ）2 .He Had t find anther jb ________ make a living in the city.　　A. in rder t 　　B. s that　　 C. in rder 　 D. in rder that( ) 3. — Is Tm at hme? — N, he______ t twn. A. has been B. has gne C. ges D. will g ( ) 4. — Culd yu help me t carry the bx? — Sure, _________________.A. all right B. I’m srry C. gd luck D. n prblem