外研版 八年级下 Module 3 Unit 1 Has it arrived yet? 课件 (共51张PPT)

(共51张PPT)
/ :θ /
/mu:n/
/nju:z /
/'pl nIt/
/ ri:t /
/jet/
地球 n.
earth
月亮；月球 n.
moon
新闻；消息 n.
planet
行星 n.
到达；抵达 v.
news
reach
Words and expressions
还；尚（用于表示某事在某一时间尚未发生，但未来也许会发生） adv.
yet
/d st /
/'m dl/
/'speIs Ip /
/'pr d ekt/
刚才；刚刚 adv.
just
模型 n.
model
航天器；宇宙飞船 n.
project
计划；工程；项目 n.
没问题（用于表示乐于做某人要求做的事）
spaceship
no problem
Words and expressions
/'leItIst /
/' n/
/'speIs Ip /
/dI'sk v /
/' str n :t/
最近的；最新的 adj.
latest
在（播放）中；关于…… prep.
on
航天器；宇宙飞船 n.
discover
发现；找到 v.
宇航员 n.
spaceship
astronaut
Words and expressions
航天旅行
space travel
1
Listening and vocabulary
Listen and number the words as you hear them.
earth 　 land 　 message
moon news planet
reach scientist
1
8
5
2
3
7
4
6
2
Listen again and complete the notes.
·news about the trip to (1)________
·journey of (2)________ months
·has not sent back any (3)_________ yet
·hope to find (4)________ on Mars
Mars
eight
messages
life
Lingling: I’m really interested in the space trip from the earth to Mars. It’s so exciting! Has the spaceship landed yet
Tony: I don’t know. Let’s listen to the news on the radio and find out.
News reporter: We’ve just had some news about the trip to Mars. The spaceship has reached Mars after a journey of eight months. It hasn’t sent back any messages yet, but scientists are waiting. As we know, there isn’t any life on the moon, but scientists hope to find life on Mars and other planets.
一、根据句意及汉语或首字母提示写单词
1．The ________ (地球)is our home. We must take good care of it.
2．My next________ (计划；工程) is decorating the kitchen.
3．Columbus ____________ (发现)America in 1492.He was very great.
4．I want to be a good a like Yang Liwei.
5．—Have you heard from your sister
—No, not y ．
earth
project
discovered
stronaut
et
知识点
1
news/nju z/n.新闻；消息
eg：The news is at seven.新闻节目在七点播出。
考向一 【重点】
news是不可数名词，没有复数形式。
如果表示一则消息用a piece of news。
eg：I have a piece of news to tell you.
我有一则消息告诉你。
魔法记忆
辨析 news, message和information
(1) news不可数名词，通常指通过电视、报纸、
广播等新闻媒体向大众发布的社会各方面的消息。
eg: He had to break the news to her.
他不得不向她透露消息。
考向二
【易错点】
(2)message,可数名词，通常指口头传递或书写的“音信”。
eg: He often sends me short messages.
他经常给我发送短信息。
(3)information 不可数名词，通常指通过观察、学习、阅读
和交谈得到的资料、信息等。
eg: The book contains much new information.
这本书有很多的新信息。
Great ________for football lovers—more than 50,000 soccer schools will be built in our country by the end of 2025.(东莞)
A．news　　　　 　B．message
C．situation　　　　D．information
典例
A
【点拨】本题由词义辨析法解答。news“消息” message
“信息”；situation“形势”；information“信息”；由
语境可知答案。
When did the plane arrive
飞机什么时候到的？（不用reach或get）
It takes three hours to get to / arrive in / reach Beijing by air.
乘飞机去北京需要三个小时。
在英语中表示到达某地可用如下结构：arrive at +小地方，arrive in+大地方，get to +名词，reach+名词。 get to与home, here, there等副词连用时省去to；当无宾语时应用arrive。如：
A
(2009· 山西中考) --- When did your uncle _______ in Shanghai
--- The day before yesterday.
A. arrive B. get C. reach
根据句意及所给中文提示或英文解释，写出句中所缺单词，每空限填一个单词。Hurry up, or we can’t ________ (arrive at) the railway station on time.
reach
reach 还有“伸手去取，伸手触及，联络，达成"等意思。
Can you reach that apple on the tree
你能够到树上的哪个苹果吗？
You can reach him by his phone.
你可以打他电话跟他联系。
Hopefully, they will reach an agreement after the talk.
会谈之后, 他们有望达成协议。
知识点
2
(高频)reach/ri t /v.到达；抵达
eg：They reached the school before the bell rang.
在铃响之前他们到达了学校。
考向
辨析reach, arrive和get
(1)reach及物动词，后面可以直接加宾语。
eg: Finally we reached the top of the mountain.
最终我们到达了山顶。
【易错点】
(2)arrive不及物动词，后接宾语时要加介词in(大地点)
或at(小地点)。
eg: I arrived in Beijing last night.
我昨天晚上到达了北京。
(3)get作“到达” 讲，后接宾语时要加介词to。
eg: When did you get to the park
你什么时候到公园的？
当arrive, get后接表示地点的副词，如here, there, home等时，则不用介词，即arrive/get＋地点副词。
It was such a long way that they didn't ______ the hotel until it became dark.(哈尔滨)
A．reach　　　B．arrive　　　C．get
典例
A
【点拨】此题用语法分析法。reach后不用介词；get作“到达”讲，其后有地点时，要用介词to，排除C；arrive后需用介词in/at。
【注意】
知识点
3
yet/jet/adv.还，尚
eg：I haven't heard from her yet.我还没有收到她的来信。
考向
辨析yet和already
(1)yet常用在现在完成时的否定句(还，尚)和疑问
句(已经)中，谈论尚未发生的事情。
eg：We haven't got any further information yet.
我们还没有得到进一步的消息。
【重点】
(2)already常用在现在完成时的肯定句中，谈论已经发生的
事情。用在疑问句中，表达说话人的“惊奇；意外”。
eg：I have already seen the film.
我已经看过那部电影了。
Have you had breakfast already
难道你已经吃过早饭了？
—When will you hand in your book report
—Sorry，I'm not sure.I ________ writing it yet.(襄阳)
A. didn’t finish　　 B. don't finish
C. hadn’t finished D. haven't finished
典例
D
【点拨】此题用语法分析法。yet用于否定句中，表示“尚，还”，指到目前为止的动作，故用现在完成时。
魔法记忆
Now answer the questions.
1. What school project have Daming and Tony got
2. How does Daming feel about the school project
3. What news has Tony heard
Making a model spaceship.
He isn't sure how to make it.　
Scientists have sent a spaceship to Mars.　
4. Has anyone been to Mars Why
No. Because Mars is very far away, much farther than the moon.　
现在完成时中可以分别用just，already或yet加以强调或说明。
Pay attention to the following sentences.
知识点
4
What are you up to 你在做什么？
考向一
be up to sth.正在做某事，忙于某事
eg：I haven't seen you these days.What are you up
to 这些天我都没有见到你。你在做什么呢？
be up to sb.由某人决定
eg: Which one do you want It is up to you.
你想要哪一个？你决定吧。
考向二
—Shall we see the movie today or tomorrow
—________．It's all the same to me.
A．I hope so 　 　B．I'm sure
C．It’s up to you D．I'm afraid not
典例
C
【点拨】此题用情景交际法。A项意为“我希望如此”；B项意为“我确定”；C项意为“你决定吧”；D项意为“恐怕不行”。根据答语的后一句“对我来说都一样。”可知答案。
be up to 表示“从事于, 忙于”, 后面接名词、代词或-ing形式等。如：
All of us are up to good deeds.
我们所有人都在做有益的事情。
Go and see what these naughty boys are up to.
去看看这些顽皮的孩子在做什么。
be up to 表示“胜任，适合，适于”，多用于否定句或疑问句。如：
Li Ping is not up to his work.
李平不能胜任他的工作。
Do you think she is up to doing it alone
你认为她能独立完成这件事吗？
be up to表示“及得上，比得上”。如：
The new book of Mr. Smith is not up to his last.
史密斯先生的这本新书不及他写的前一本好。
4. Have you heard the latest news
latest adj. “最新的, 最近的, 最迟的”, 常放在名词前作定语。
Can you tell me your latest life
能告诉我你最近的生活吗？
late 意为“晚的”, 是形容词, 其比较级是later。later 也常用作副词, 表示“以后, 后来”。如：
She gets up later than my sister.
她比我妹妹起得晚。
选择括号中的单词填空。
1. I am sorry I am _________(late; latest) this time. I will be earlier next time.
2. Can you tell me your ________(late; latest) life
late
latest
5. The journey has taken several months.
several意为“几个的, 数个的”, 在句中作形容词；several也可意为“几个, 数个”, 作代词。如：
Several students have understood the question.
有几个学生已明白这个问题了。
Several of them have been to Shanghai.
他们之中有几个人去过上海。
8 That is why it’s on the news.
本句是一个表语从句，why it’s on the news是复合句的从句部分，应该用陈述句的语序
that's why...那就是为什么的原因
that's because..那是因为...
6. So have they discovered life on Mars
discover “发现”，表示“偶然”或“经过努力”发现客观存在的事物、真理或错误.
Columbus discovered America in1492．
哥伦布1492年发现了美洲。
We soon discovered the truth．
我们很快就弄清了真相。
6. So have they discovered life on Mars
他们在火星上发现生命了吗？
invent, find与discover的区别：
① invent意为“发明”，指经过认识和实
践创造出前所未有的事物；
② find意为“发现，找到”，指对某种事物的寻求，也指找到（丢失的事物）；
③ discover表示“偶然或经过努力发现客观存在的事物、真理或错误” 。
4 So have they discovered life on Mars
find, discover, find out, invent的辨析
find与discover相近,但表示科学上的发现,发现已经存在的事物，真理只能用discover
find out指经过研究查明真相,强调结果
invent“发明”，发明从未存在过的新事物
Edison invented the electric light bulb.
爱迪生发明了电灯泡。
Columbus discovered America but he did not explore the new continent．
哥伦布发现了美洲，可是他没有去探索这个新大陆。
I’m looking for my pen but I can’t find it.
我正在找我的钢笔，但找不到。
1. I lost my necklace last night. I _______ it．
2. Who ____________ America first？
3. Can you ___________ what time the train
leaves？
4. .I ___________ my pen everywhere, but I
haven't _________ it.
discovered
found
find out
looked for
found
5 Lots of scientists are working hard in order to send astronauts to Mars one day.
in order to意为‘为了’表示目的可位于句首，句中，其否定式为 in order not to,常可以转化成in order that/ so that引导的目的状语从句
He gets up very early in order to catch the early bus.=He gets up very early in order that he can catch the early bus.
知识点
5
farther/'fɑ (r)/adj.&adv.更远
eg：Three miles is farther than two.
3英里比2英里远。
考向
辨析farther与further
(1)farther,farther表示距离或时间上“更远 (的)”；可用于比较级句子中，与than连用。
eg:I can't go any farther.我再也走不动了。
【易错 点】
(2) further,further可以表示距离或时间上“更远(的)”，还可
以表示抽象意义的“更多的，更进一步的”，而farther不
能这样用。
eg:I have nothing further to say.我没有更多要说的了。
—Whose home is ________ from school, Alice‘s or Daisy's
—Alice's, I think.(沈阳)
A．far　 B．farther　
C．farthest　 D．the farthest
典例
B
【点拨】由句中的“Alice's or Daisy's”可知是两者相比，所以应该用比较级。　
1 为了研究宇宙，我们搜寻大量的资料。
We’ve lots of information to study space.
2 What are you up to (改为同义句)

3 Is there any (新闻) about the famous singer in today’s newspaper
4 My parents have had this car since last week.(对画线部分进行提问)
your parents this car
三、单项选择
11．—Hi, Tony. What are you ________to
—I'm watching TV.
A．on　　 B．up　　 C．down　　 D．for
12．Shanghai Disney Park will be opened on June 16th.But the tickets for the first day have ________ sold out.
A．ever B．just C．never D．already
B
【点拨】用关键词法。由句中的关键词But可推知后句句意为“但第一天的票已经卖完了”，故选D。
D
13．—Look! Your teacher Miss White is over there.
—No, it can't be her. She ________ to Beijing.(南充)
A．has gone B．has been
C．went D．will go
A
【点拨】has gone to去了某地，表示该人不在说话地点； has been to去过某地，表示某人曾经去过某地，有这种经历； went过去式，去； will go将来时态，将要去。根据前面的否 定猜测，可知怀特小姐去了北京，故选A。
14．—Is Lily's home ________ away from the school than Linda's
—Yes, it is. Lily lives two miles away but Linda lives nearby.
A．far B．farther
C．farthest D．the farthest
B
15. Columbus________ the new land, and Edison________ the
electric light(电灯)．
A. discovered；discovered B. discovered；invented
C. invented；invented D. invented；discovered
B
【点拨】此题用词义辨析法。discover强调发现客观存在但不为人知的事物，而invent则强调创造出以前从未存在过的新事物。
1. —Where’s Ben
—He______ to the teachers’ office.
He’ll be back soon.
A. go B. has gone C. has been
Exercise
2. —Will you please go to see the
movie Guanyinshan with me
—No, I won’t. I ______ it already.
A. saw B. have seen
C. see D. will see
3. She isn’t at the cinema now because she _________ the library.
A. has been to B. have been to
C. have gone to D. has gone to
4. —Jim isn’t in the classroom. Where
is he
—He _______ to the teacher’s office.
A. will go B. has gone
C. had gone D. is going
5. —I’d like you to tell me something
about Shen Nongjia.
—I’m sorry, but neither Jack nor
I ____ there.
A. have been B. has been
C. have gone D. has gone
Translate the following expressions.
Task 5
be up to
make a model
no problem
the latest news
several months
far away
in order to
space travel
go online
search for
1. 正在做 ；忙于
2. 做一个模型
3. 没问题
4. 最新的新闻
5. 几个月
6. 遥远
7. 为了
8. 太空旅行
9. 上网
10. 搜寻