Module 3 Unit 1Has it arrived yet课件2023-2024学年度外研版英语八年级下册

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Module 3 Unit 1
Has it arrived yet
八年级下
外研版
通过本课的学习，学生能够：
①听懂关于太空探索的话题并提取人类在火星探索上的成就的信息。
②理解、掌握对话中的语言知识点，能正确运用含有 already, just和yet等词的现在完成时句型谈论太空飞行。
③了解人类火星探索史和中国火星探索的成功案例，
培养对天文知识的兴趣。
Learning Goals
地球[ :θ] n._____________
月亮；月球[mu n] n. _____________
新闻；消息[nju:z] n. _______________
行星['pl n t] n._____________
到达；抵达[ri:t ] v. ___________
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）[jet] adv.______________
刚才；刚刚[d st] adv._____________
Words & Expressions
earth
moon
news
planet
reach
yet
just
模型['m dl] n. _____________
航天器；宇宙飞船[ spe s p] n._______________
计划；工程；项目[ pr d ekt] n._______________
没问题（用于表示乐于做某人要求做的事） _____________
最近的；最新的[ le t st] adj. _____________
在（播放）中；关于……[ n] prep. _____________
发现；找到[d sk v (r)] v. _____________
宇航员[ str n :t] n. _____________
航天旅行 _____________
model
spaceship
project
no problem
latest
on
discover
astronaut
space travel
Do you know the place in the picture
It’s the Earth, our home.
About 71% of the Earth is covered with water and only 39% of the Earth is land, so it looks blue. And it is in the solar system.
Do you know any other planets in the solar system
覆盖
Warming Up
太阳系
Mercury
Venus
Mars
Jupiter
Saturn
Uranus
Neptune
Do you know anything about Mars What does it look like
It looks red, so it is also called the Red Planet.
1610年：意大利人伽利略·伽利雷第一次用望远镜观测火星。
1636年：意大利人弗朗切斯科·丰塔纳绘制了火星第一张图，并发现了它在自转。
1965年，水手四号火星探测器成功
飞掠火星，拍下了人类第一张火星
表面照片。
Pre-listening
人类火星探索历程：
1971年11月14日NASA水手9号进入环火星轨道，成为人类第一个火星环绕器。
2020年7月23日天问一号在文昌航天发射场搭乘长征五号遥四运载火箭发射升空，任务取得圆满成功。中国也成为了人类首个一次完成“绕、落、巡”的国家。
Let’s watch a video to see how Tian wen 1 successfully landed on Mars.
Today we’re going to listen to something about space travel.
earth 　 land 　 message
moon news planet
reach scientist
1 Listen and number the words as you hear them.
1
2
3
4
5
6
7
8
While-listening
·news about the trip to (1)________
·journey of (2)________ months
·has not sent back any (3)________yet
·hope to find (4)________ on Mars
2 Listen again and complete the notes.
Mars
eight
messages
life
Listen and read after the tape.
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 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.
Let’s first watch the video of the passage and then check(√) the true sentences.
(1) The spaceship has reached Mars.
(2) They have found life on the Mars.
(3) Astronauts have been to the moon.
√
√
Let’s listen again and 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
4 Has anyone been to Mars Why？
They have got a project on spaceship.
He isn’t sure how to make the model.
The spaceship to Mars has reached there.
No one has been to Mars yet, because Mars is very far away, much farther than the moon.
Daming: Hi, Tony. What are you up to ①
Tony:Hi, Daming.I’ve just made a model spaceship for our school project.
Daming: I haven’t started yet because I’m not sure how to make it.② Can you help me
Tony: Sure, no problem. Have you heard the latest news Scientists have
sent a spaceship to Mars. The journey has taken several months.
3 Listen and read.
一个宇宙飞船模型
最新的消息
Daming: Has it arrived yet
Tony: Yes, it has arrived already.③ That’s why it’s on the news.④
Daming: So have they discovered life on Mars
Tony: No, they haven’t yet.
Daming: Are there any astronauts in the spaceship？
Tony: No, there aren’t.
Daming: Why not Astronauts have already been to the moon.
在新闻中播放
Tony: Yes, but no one has been to Mars yet, because Mars is very far away, much farther than the moon. Lots of scientists are working hard in order to send astronauts to Mars one day.
Daming: That’s interesting! How can I get information on space travel
Tony: You can go online to search for information.
Daming: I will. Thank you, Tony!
遥远的
为了
上网
搜索信息
4 Complete the passage with the correct form of the words in the box.
arrive discover planet send yet
On today’s news, Tony has heard that scientists have (1)________a spaceship to Mars and it has (2)________on the (3)________after a journey of several months from the earth.Scientists have not (4)___________ life on Mars (5)_______. And no astronaut has ever been to Mars because it is very far away.
sent
arrived
planet
yet
discovered
Post-listening
Daming: Hi, Tony.
Tony:Hi, Daming.I’ve just made a model spaceship for our school project.
Daming: because I’m not sure how to make it. Can you help me
Tony: Sure, no problem. Scientists have
sent a spaceship to Mars. The journey has taken several months.
Disappearing dialogue
What are you up to
I haven’t started yet
Have you heard the latest news
Daming:
Tony: Yes, it has arrived already.
Daming: So have they discovered life on Mars
Tony:
Daming: Are there any astronauts in the spaceship？
Tony: No, there aren’t.
Daming: Why not
Has it arrived yet
That’s why it’s on the news.
No, they haven’t yet.
Astronauts have already been to the moon.
Tony: Yes, but , because Mars is very far away, much farther than the moon. Lots of scientists are working hard in order to send astronauts to Mars one day.
Daming: That’s interesting! How can I get information on space travel
Tony:
Daming: I will. Thank you, Tony!
no one has been to Mars yet
You can go online to search for information.
1 I’ve just made a model spaceship for our school project.
2 I haven’t started yet because I’m not sure how to make it.
3 Has it arrived yet
4 Astronauts have already been to the moon.
5 Listen and underline the words the speaker stresses.
Now listen again and repeat.
In English the stress is on words that give information and are important to the message. Short grammar words are not usually stressed.
We have... We have not...
. .
.
.
6 Make lists of what we have and have not done in space travel.
sent a spaceship to Mars
sent astronauts to the moon
sent astronauts to the
space station
discovered life on Mars
sent astronauts to Mars
sent a manned spaceship to Mars
—Have we sent a spaceship to Mars
—Yes, we have. But ...
7 Work in pairs.Talk about space travel with the lists in Activity 6.
Key Phrases
由某人决定 ______________________
一个宇宙飞船模型 ______________________
一定做某事 ______________________
最新的消息 ______________________
在新闻中播放 ______________________
be up to sb.
a model spaceship
be sure to do sth.
the latest news
on the news
遥远的 ______________________
为了 ______________________
上网 ______________________
搜索信息 ______________________
be far away
in order to
go online
search for information
1. What are you up to
① be up to用于表示“正在做某事，忙于某事”。
相当于 What are you doing
What is he up to with all those books on the floor
这么多书放在地上，他在干什么呢？
② 当我们说be up to sb.时，表示“由……决定”。
Do you want to stay or go It’s up to you.
你是要留下还是要走呢？你自己定。
Language Points
—When shall we visit Yunnan Museum, this afternoon or tomorrow morning
—________. I’m free these days.
A. It’s up to you B. It doesn’t matter
C. It’s my pleasure D. It takes time
A
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Instant Training
2. I’m not sure how to make it.
be sure + 从句 肯定…… 主句的主语一般是人
I am sure that he will come back tomorrow.
我确信他明天会回来的。
He’s not sure whether they have met before.
他不太确定他们之前是不是见过面。
be sure to do sth. 务必做某事 用在祈使句中，表示说话人对对方提出要求。
一定做某事 表示说话人的推测或判断。主语通常是人、也可以是物。
be sure about/of ... 确信；对……有把握 主句的主语一般是人。
If you have any trouble, be sure to call me.
如果你有任何困难，记得一定给我打电话。
Jim works so hard. He is sure to succeed.
Jim 那么努力。他一定会成功。
If you’re not sure of his name, you can ask his teacher.
如果你不确定他的名字，你可以问他的老师。
【拓展】be sure的其他常见用法：
make sure 确保；查明。make sure 常用于祈使句中，表示请求或要求对方做某事。常考短语：
make sure to do sth.确保做某事
make sure of (doing) sth.确保（做）某事
make sure+that 从句确保……
e.g. Make sure (that) you lock the door when you leave.
你离开时确保锁上门。
Make sure to turn off the light when you leave.
你离开时确保关了灯。
Make sure of the safety when you use that machine.
当你使用那台机器时确保安全。
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Instant Training
1. I want to go somewhere where we’re sure _______________ (have) good weather.
2. Please check your paper to _______ there are no mistakes.
A. think of B. try out C. find out D. make sure
to have
D
3. Has it arrived yet Yes, it has arrived already.
① yet 表示“还，尚”，常用在现在完成时的否定句或疑问句中，通常放在句末。
② already 表示“已经”，常用在现在完成时的肯定句中，通常放在过去分词之前。
③ just 表示“刚刚，刚才”。常用在现在完成时的肯定句中，表示才发生没多久，常放在助动词 have/has 的后面。
Have you received her letter yet
I have already received her letter.
I have just received her letter.
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Instant Training
1. I’ve ________ seen that film, so I’d rather see another one.
2. Tony borrowed a book from the library yesterday, but he hasn’t read it _________.
3. Hobo has ________ moved here and this is the third time he has lost his way.
already
yet
just
4. That’s why it’s on the news.
That’s why...可视为一个固定的向式，表示“这便是为什么……；这就是……的原因”，why的后面一般接句子,句子表示事情的结果。
Jack got up late. That’s why he was late this morning.
杰克早上起晚了。这就是他今天早上迟到的原因。
That’s because...“这是因为……”后接事情的原因。
Jack was late this morning. That’s because he got up late.
杰克早上迟到了。这是因为他起晚了。
1. —I hear Daniel didn’t pass the math exam．
—Oh, really __________ he looks so sad．
2. —Tommy is too fat．
—______________ he never exercises.
That’s why
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Instant Training
That’s because
一、 单词拼写。
1. It is a new ________ (行星) and we know nothing about it.
2. The man is a great ________ (宇航员).
3. It is a _______ (模型) of the space station.
4. What good ______ (新闻)! We were excited when we heard of it.
5. We live on the ______ (地球).
planet
astronaut
model
news
earth
Exercises
二、 按要求完成句子
1. have, they, just, had, dinner
__________________________.
2. 我还没有完成我的家庭作业。
I _________ __________ my homework _______.
3. 他起得很早，为的是能赶上早班公交车。
He got up early ______ _______ _____ catch the early bus.
4. 他们去过伦敦两次了。
They _______ ______ ______ London twice.
They have just had dinner
haven’t finished
yet
in order to
have been to
5. cleaned, the, they, haven’t, yet, classroom
___________________________________________.
6. to, yet, been, no, one, has, Mars
___________________________________________.
7. late, again, I, was, that’s, why
___________________________________________.
8. sure, to, make, I’m, not, how, the, model, spaceship
___________________________________________.
They haven’t cleaned the classroom yet
No one has been to Mars yet
That’s why I was late again
I’m not sure how to make the model spaceship
1. Listening and Speaking: Conversations about space travel
2. Key vocabulary:
earth, moon, news, planet, reach, yet, project, no problem, latest, on, space travel
3. Key structures:
① I’ve just made a model spaceship for our school project.
② Has it arrived yet
③ Astronauts have already been to the moon.
Summary