Module 3 Unit 1 Has it arrived yet课件(共29张PPT，无音频) 外研版英语八年级下册

(共29张PPT)
Has it arrived yet
Unit 1
1. 初步认知太空及相关词汇并激发学生对太空知识 的兴趣。
2. 继续学习现在完成时，尤其是一般疑问句的学习。
教学目标
What do you think of when we talk about space
earth n.地球
moon n.
月亮；月球
New words
astronaut n.宇航员
space travel
航天旅行
news n.
新闻；消息
planet n.行星
model n.模型
spaceship n.
航天器
Earth
moon
news
planet
reach
yet
just
n. 地球
n. 月亮，月球
n. 新闻，消息
n. 行星
v. 到达；抵达
adv. 还，尚
adv. 刚才，刚刚
Words and expressions
model
Mars
spaceship
project
no problem
latest
on
discover
astronaut
space travel
n. 模型
n. 火星
n. 航天器，宇宙飞船
n.计划 工程 项目
没问题
adj.最近的 最新的
prep.在（播放）中 关于
v. 发现，找到
n. 宇航员
航天旅行
Listen and choose the correct answers.
1.What is Tony up to
A. Making a spaceship.
B. Having lunch.
C. Doing exercise.
2.Has the spaceship arrived yet
A. We don't know.
B. Yes, it has.
C. No, it hasn't.
A
B
Listen and answer the questions.
1. Have they discovered life on Mars
2. Are there any astronauts in the spaceship
3. Why hasn't the astronauts been to Mars
No, they haven't yet.
No, there aren't.
Because Mars is very far away.
1)……之旅
2)希望做某事
3)你在忙什么？
4)为…做…
5)宇宙飞船模型
6)没问题
7)最近的新闻
8)在新闻中播放
9)发现生命
10)去过……
11)很遥远
12)远得多
13)为了……
14)获取关于…的信息
15)上网
16)搜索信息
1. the trip to…
2. hope to do sth.
3. What are you up to
4. make…for…
5. a model spaceship
6. no problem
7. the latest news
8. on the news
9. discover life
10.have / has been to…
11.very far away
12.much farther
13.in order to…
14.get information on…
15.go online
16.search for information
Daming: Hi,Tony.What are you up to
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 .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 severl months.
Daming: Has it arrived yet
Tony: Yes,it has arrived already.That's why it's on the news.
Daming: So have they discovered life on the 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."
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!
你好，托尼。你在忙什么呢？
你好，大明。我刚刚做完学校布置的宇宙飞船模型。
我还没有开始做因为我不确定怎样做。你能帮我吗？
当然，没问题。你听最新的消息了吗？科学家已经向火星发射了宇宙飞船。行程花费了好几个月的时间。
它已经到达了吗？
是的，它已经到达了。那就是它为什么会上新闻。
不，没有发现。
那么他们在火星上发现生命了吗？
宇宙飞船上有宇航员吗？
不，没有。
为什么？宇航员已经去过月球了。
是的，但是还没有人去过火星,因为火星太远了，比月球远很多。许多科学家正在努力工作，为的是有一天把宇航员送入火星。
那真有趣！我怎样能获得关于太空旅行的信息呢？
你可以上网搜索信息。
我会的。谢谢你，托尼
Part 3 Watch a video and read after it.
Listen and choose the right answers.
1. What school project have Daming and Tony got
A. Space shuttle. B. Spaceship C. Spacecraft
2. How does Daming feel about the school project
A. Easy B. Relaxed C. Difficult
3. Why has no one been to Mars
A. Nobody wants to go. B. It’s too far.
C. Scientists don’t work hard.
4. How long has the journey taken
A. Several months. B. Seven months. C. A year.
5. How can they get information on space travel
A. Online. B. On books. C. From the spaceship
Another conversation between Daming and Tony. they are talking about the journey to space.
Module3 unit1
Daming: Hi,Tony.What are you up to
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 .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 severl months.
Daming: Has it arrived yet
Tony: Yes,it has arrived already.That's why it's on the news.
Daming: So have they discovered life on the 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."
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!
choose the right answer
1. Tony has just made a model of the _______.
A. space station B. spaceship C. rocket
2. ______ hasn’t started his homework yet.
A. Tony B. Daming C. Jenny
3. Some scientists have sent a spaceship to _______.
A. the moon B. the sun C. Mars
4. It has taken _______ to get to Mars.
A. two months B. several days C. several months
5. The astronauts ______ life on Mars.
A. haven’t discovered B. have discovered C. have seen
6. There aren’t any astronauts in the ____to Mars.
A. spaceship B. plane C. space station
Tony and Daming meet each other. Tony has just made a ______ of the spaceship. Daming thinks it’s great, but he hasn’t _______ his yet. They then talk about the latest news. Some _________ have sent a spaceship to Mars. It has taken several months to get there.
Read the conversation and complete the passage. Then, act out the conversation with your partners.
model
started
scientists
They haven’t __________ life on Mars yet. No one has been to Mars yet, but ____________ have already been to the moon. Mars is very _____ _____. Lots of ________ are __________ in order to send astronauts to Mars one day.
discovered
astronauts
far away
scientists
working
On today’s news, Tony has heard that scientists have ________ a spaceship to Mars and it has _________ on the _________ after a journey of several months from the earth. Scientists have not _________ life on Mars _________. And no astronaut has ever been to Mars because it is very far away.
sent
arrived
arrive discover planet send yet
Complete the passage with the correct form of the words in the box.
planet
discovered
yet
Make a list of what we have and have not done in space travel.
We have …
We haven’t …
sent a spaceship to Mars
discovered life on Mars
been to the moon
sent an astronaut to Mars
Key points
reach v. 到达；抵达
We can reach London in five hours.
5小时后我们就能到达伦敦。
When will we reach Datong
我们何时到达大同
1. The spaceship has reached Mars ….
注意：与home, here, there等副词连用时省去to；当无宾语时应用arrive。如：
这句常用句的意思是“最近在忙什么 ”
I haven't seen you around lately. What are you up to
最近没见到你， 在忙什么呢
2. What are you up to
3. I’m not sure how to make it.
I'm not sure whether I've met him before.
我不能确定以前是否见到过他。
He is sure to be back soon.
他不久一定会回来。
I am sure of his returning.
我确信他会回来。
4. Have you heard the latest news
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.
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.
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.
5. The plane was__________ by Bright brothers.
discovered
found
find out
looked for
found
invented
already
just
yet
ever
never
Summary
(肯定句)
(肯定句)
(否,疑,末)
(肯，疑，中)
(肯定句中，
表否定意思)
现在完成时的标志词
已经
曾经
从未，从不
刚才，刚刚
已经，还，尚
already(肯), just(肯), yet(否-疑), ever(肯,疑问), never(肯，表否定意思)
练习：根据汉语提示用适当词的合适形式填空。
1.I have ______ finished my homework．
我已经做完家庭作业了。
2.He__________had his meal．他刚吃过饭。
3. _____you ______ sung this English song？
你曾唱过这首英文歌吗？
4.They ______ started _____．他们还没有动身。
5.We___________heard of it．我们从来没有听说过这件事。
6. The plane____________ arrived . 飞机已经来了。
7. I_________ been to the post office. 我刚才去邮局了。
8. Mary ___________ been to the Great Wall.
玛丽从未去过长城。
already
has just
Have
ever
haven’t
yet
have never
has already
have just
has never
【即学即练】 用just, already, yet填空:
(1)They’ve ________seen the film twice. It’s wonderful.
(2)David has _______________come back from New York.
(3)Mum, I’ve _________finished my homework.
Can I play football
(4)They’ve __________________heard the news. Now,
they’re talking about it.
(5)Xiao Ming hasn’t returned __________. His mother is angry.
(6)Have the students found the lost dog _______
(7)No one from other planets has sent us a message________.
already
already/just
already
already/just
yet
yet
yet
完成句子。
1、你听到这条最新的消息了吗？
____________________________________________
2、到达那儿已经花费了好几个月。
It ____________________________________get there.
3、科学家们还没有发现火星上有任何生命。
The scientists __________________________on Mars yet.
4、美国宇航员已经去过月球几次了。
American astronauts ____________________ the moon _____________________.
5、最近没见着你，你在忙什么呢？
I haven’t seen you these days. _______________________
6、我经常上网搜索信息。
I often go online and ____________________________.
Have you heard the latest news
has taken several months to
hasn’t discovered life
have been to
several times
What are you up to
search for information
Complete the sentences.
1. 我们已经到达上海。We __________________ Shanghai.
2. 他刚刚做完这个模型。He ____________ this model.
3. 这个女孩在干什么？What ___ this girl ______
have already reached
has just made
is up to
Exercises
4. —你曾经去过香港吗？ —是的。
—_____ you ___________ Hong Kong —Yes, I _____.
5. 他们听说过这个最近的新闻吗？
Have they ___________________
Have ever been to
have
heard this latest news