课题Module3 Journey to space Unit1 Has it arrived yet?
课型Listening and speaking
班级 学生姓名 使用时间
【学习目标】（1）能够读懂有关太空话题的文章，掌握文章的大意。
（2）能够运用现在完成时描述人类的太空探索计划，正确使用already, just, yet。
【学习重点和难点】正确使用already, yet and just.
【学习方法】小组合作、交流讨论
【Learning process】
ⅠPreview
1 I'm brilliant, and I can write the words according to phonetic symbols。（Believing in yourself, you can do it.）
phonogram
word
Chinese
phonogram
word
Chinese
phonogram
word
Chinese
?:θ
jet
?le?t?st
mu:n
d??st
?n
nju:z
?m?dl
d??sk?v?ri
?pl?n?t
?spe?s??p
??str?n?:t
ri:t?
?pr?d?ekt
`
2 Preview the text and find the following phrases from the text.（It's difficult, so remember to communicate!）21·cn·jy·com
你在忙什么 ____
最新消息
上新闻
去过
为了______________________________________________________________
ⅡCooperative learning
【Pre-listening】
1.Listening and vocabulary (Activity1)
2.Listen again and complete the notes. (Activity2)www.21-cn-jy.com
【While-listening】
Listen and read (Activity3)
1.Listen and check the true sentences.
( )1. The spaceship has reached Mars.
( ) 2. They have been to the moon.
( ) 3. They have discovered life on Mars.
2. Read again and complete the sentences.
(1).你在干什么？What ____ you ____ _____?
(2). 那就是为什么它会上新闻（的原因）。
____ _____ it’s on the news.
(3). 我还没有开始，因为我不确定怎么制作它？
I haven’t started ____ because I’m not sure how ___ ____ it. 2·1·c·n·j·y
(4). 这个旅程已经花了几个月的时间。
The journey ____ ____ several months.
(5).Lots of scientists are working hard____ ____ _____ send astronauts to Mars one day.
3. Read and answer.
What school project have Daming and Tony got?
__________________________________________
Hoe does Daming feel about the school project?
__________________________________________
What news has Tony heard?
__________________________________________
Has anyone been to Mars ?why?
___________________________________________
【Post-listening】
1.Complete the passage with he correct form of the words in the box. (Activity4)
arrive discover planet send yet
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.
2 Pronunciation and speaking
Listen and underline the words the speaker stress. (Activity5)21教育网
(1).I’ve just made a model spaceship for our school project.21·世纪*教育网
(2).I haven’t started yet because I’m not sure how to make it.www-2-1-cnjy-com
(3).Has it arrived yet?
(4).Astronauts have already been to the moon.
Make lists of what we have and have not done in space travel. (Activity6
【Summary】I study, and I summarize.
Complete the news with already, just and yet.
Spaceship on Mars
Astronauts have ______ been to the moon but they have not been to any other planets. However, a spaceship has ______ arrived on Mars and it has ______ sent back photos of the red planet. Is there life on Mars? We do not know ______.21cnjy.com
【Classroom consolidation】
选择题
1. When will Mr. Green ____ Beijing? In a week.
A. reach B. get C. arrive D. come
2. Hi, Lily! I ____ my homework already. What about you 21*cnjy*com
Oh. I ____ my homework by now.
A. have finished; just have finished B. have finished; have just finished
C. finished; have just finished D. finished; have finished【来源：21cnj*y.co*m】
3. Yesterday Lucy told us such good ____ that we were all amazed at it.【版权所有：21教育】
A. news B. ideas C. suggestion D. answer
4. My sister likes sweet food a lot. That’s ____ she often has a toothache.
A. when B. where C. what D. why
5. Could you help me carry the chair to my room? ____.21*cnjy*com
A. No problem B. I’m afraid not C. You’re welcome
【Homework】
用所给词的适当形式填空
1. I didn’t know how ____ (teach) children when I started to work in a primay school.
2. He is a basketball fan and he always gets the ______ (late) news about NBA.
3. The girl ________ (not finish) her homework yet.【来源：21·世纪·教育·网】
4. Now air in the country is much _______ (clean) than that in the city.
5. We plant many trees and flowers every year in order ________ (make) our city more and more beautiful.21教育名师原创作品
用方框中所给短语的适当形式填空
1. How many times ______ you _____ ______ England?【出处：21教育名师】
2. Guangzhou is much _______ from our hometown than Beijing.
3. Sally often _________ at home in the evening.
4. Could you please help me buy a pen from the shop? Sure. _______.
5. In the future, _______ will be very popular.
6. Mr. Liu isn’t here. He _______ England.
7. Li Lei saved much money _______ buy a computer.
8. It’s hot _______ go swimming with us?
家长签字
教师评价
批改日期
【课后反思】
2-1-c-n-j-y
参考答案：
【While-listening】
Listen and read (Activity3)
1.Listen and check the true sentences.
1. （√） 2. （√） 3. （X）
2. Read again and complete the sentences.
1. are, up, to 2. That’s why 3. Yet, to, make 4. Has, taken
5. in order to
【Summary】I study, and I summarize.
Complete the news with already, just and yet.
already just already yet
【Classroom consolidation】
选择题
ABADA
【Homework】
用所给词的适当形式填空
1. to teach 2.latest 3. hasn’t finished 4.cleaner 5.to make21世纪教育网版权所有
用方框中所给短语的适当形式填空
1.have been to 2.farther away 3.goes online 4.on problem
5.space travel 6.has gone to 7.in order to 8.why not
课题Module3 Journey to space Unit2 We have not found life on any other planets yet【版权所有：21教育】
课型Reading and writing
班级 学生姓名 使用时间
【学习目标】（1）能够正确使用下列单词：none,environment,solar,system,group,
galaxy,universe,light,impossible,out,communicate
（2）能够理解下列单词和词组：hundreds of millions of,go around,none of, the solar system,billions of,in the universe,It is impossible to imagine,send…to…,far enough to ,so many, communicate with.21世纪教育网版权所有
（3）能够理解课文完成相关练习，并能运用现在完成时描述太空旅行计划。
【学习重点和难点】（1）正确理解现在完成时的构成。
（2）用现在完成时描述太空旅行计划。
【学习方法】小组合作、交流讨论
【Learning process】
ⅠPreview
1 I'm brilliant, and I can write the words according to phonetic symbols。（Believing in yourself, you can do it.）【来源：21cnj*y.co*m】
phonogram
word
Chinese
phonogram
word
Chinese
[n?n]
[?s?st?m]
[?n?va?r?nm?nt]
[gru:p]
[?ju:n?v?:s]
[la?t]
[?m?p?s?bl]
[k??mju:n?ke?t]
[e?t]
[a?t]
[?s??l?(r)]
[?g?l?ksi]
2 Preview the text and find the following phrases from the text.（It's difficult, so remember to communicate!）21cnjy.com
太阳系____________________ (7) hundreds of millions of_______________
被叫做____________________ (8) in space _______________________
围绕着…转_________________(9) billions of_______________________
没有一个___________________(10） far enough to_____________________
在宇宙中___________________(11) so many_________________________
无法想象___________________(12) communicate with …________________
ⅡCooperative learning
【Pre-reading】
Work in pairs. Look at the picture and talk about what you know about Chinese spaceships. (Activity 1)2-1-c-n-j-y
【While-reading】
1.Read the passage and choose the best title for it . (Activity2) 【出处：21教育名师】
2 Check the true sentences. (Activity3)
3 Reading Time
【Post-reading】
1.Complete the passage with the words and expression in the box.(Activity4)
2. Problem solving.
Students work in groups of four again, trying to find difficulties in the article and discuss together. At the same time, discuss some language points raised by partners. If there is any problem, they may ask the teacher for help. At last share their worksheets with the whole class.
Name
Language points
Difficulties
Solutions
3. Discussion and making a science report
Tell students that because of the pollution, the environment on earth is becoming worse and worse. If one day, humans can’t live on earth any more, they have to find “a second earth” in space for them to live on, what kind of planet is suitable? Ask students to discuss in groups of four and make a report.21教育网
4. Writing (Activities 5，6)
Show students a cartoon picture, asking them to answer the questions first, then use the answers to write the story in the cartoon picture.2·1·c·n·j·y
【Summary】I study, and I summarize.
1.I have learnt some new phrases,such as_________________________________________.
2.I have known the Present perfect tense:_______________________________________
【Classroom consolidation】
Complete the word according to the sentence meaning and initial letters or Chinese.
1.The sun gives us ________ (光) and heat.
2．The e________ of the small city is very good, so more and more people like to live there.
3．The sun is at the heart of the solar system and 8 ________(行星) go around the sun. 4．There is the sun, the moon and the earth in the ________ (宇宙).21·世纪*教育网
5．Scientists haven't received any ________ (信息)from Mars.21*cnjy*com
6．Nothing is i________ if you try your best.
7．How do you c___________ with your parents in everyday life?21教育名师原创作品
8．The solar system is a small part of our ________ (星系)．21*cnjy*com
【Homework】
Ⅰ用括号中所给单词的适当形式填空
1．It is hard ________ (say) who will win the game.
2．So far none of us ________ (know) the teacher's name.
3. I ________ just ________ (hear) the news.I'm very happy.
4．It's ________ (possible) for me to be therebefore eight. It's ten to eight now.
5．He's sure he's strong enough________ (carry) the heavy box.
6．________ (billion) of stars are together with the sun in the Galaxy.
7．It took the spaceship a lot of time ________ (get) there.
8．More than one of us________ (be) good at football at the moment.
Ⅱ按要求改写下列句子。
（1）. I have been to America before.（变成一般疑问句）
_________________________________
（2）. have, finished, not, I, homework, my（连词成句）
_________________________________
（3）. She ___________ the Great Wall twice.(has gone to/has been to ）www-2-1-cnjy-com
（4）. So far, I learned more than 1,000 new words.（改错）
（5）. I think he will come to your birthday party.（改为否定句）
I _____ _____ ___ ____ come to your birthday party.
Ⅲ完成句子
（1）地球是行星，它围绕太阳运转。
The Earth is a planet and it __________ the Sun.
（2）为什么不把书带回来？
__________________ the book?
（3）没有一个学生去过英国。
_______ the students __________ England.
（4）完成今天的作业不容易。
_______________ today’s homework.
（5）我刚读过有关火星的书。
I ____________ books _____ Mars.
（6）从其他星系到我们这里要花费很多年。
It _____ many years _______ us from other galaxies
Ⅳ单项选择
( )1.He was feeling bad. ________， he still tried to come on time.
A．But B．In fact C．What's more D．However
( )2.—Hi, Lily! Why don't you go swimming with them?
—Because I ________ my homework yet.
A．didn't finish B．won't finish C．haven't finished D．don't finish
( )3.—Are Mr and Mrs Wang living alone in the house?
—Yes, ________ of their three sons live with them.
A. neither B. both C. all D. none
( )4.—________ you ever ________ to Zhangjiajie?
—Yes. I went there last summer.
A．Do; go B．Have; been C．Have; gone
( )5.As we all know, the light ________ faster than the sound.【来源：21·世纪·教育·网】
A．runs B．walks C．drives D．travels
( )6.Please send me a ________ when you get to Canada.
A．message B．idea C．information D．news
( )7. More than two ________ trees are planted in our neighbourhood every year.
A．hundred B．hundreds C．hundreds of D．hundred of
( )8.The book is ________ to improve your English.
A．good enough B．enough good C．well enough D．enough well
( )9.He lives ________ but he says he never feels ________.
A．alone; lonely B．lonely; lonely C．alone; alone D．lonely; alone
( )10.More and more young people like to ________ with each other by WeChat.
A．keep B．touch C．communicate D．reach
家长签字
教师评价
批改日期
【课后反思】
八年级下册Module3 unit2 导学案答案
Preview the text and find the following phrases from the text.
The solar system 7.成百万年的
be called 8.进入太空
go around 9.数十亿的
none of 10.足够远去做
in the universe 11.如此多的
It is impossible to imagine. 12.和…交流
Activity 2 1.Anyone out there?
Activity 3 2. 3. 4.
Activity 4 1.solar system 2.none 3.environment 4.communicate 5.university
【Classroom consolidation】
根据句意及提示完成句子。
1.light 2.environment 3.planets 4.universe 5.messages 6.impossible
7.communicate 8.Galaxy
【Homework】
Ⅰ用括号中所给单词的适当形式填空。
to say 2.has known 3.have,heard 4.impossible 5.to carry 6.Billions 7.to get 8.is
Ⅱ按要求改写下列句子
1.Have you been to America before?
2.I have not finished my homework.
3.has been to
4.so far I have learned more than 1,000 new words.21·cn·jy·com
5.don’t think he will
Ⅲ完成句子
goes around 2.why not bring back/why don’t you bring back 3.None of,has been to
4.It’s not easy to finish 5.have read on/about 6.takes, to travelwww.21-cn-jy.com
Ⅳ单项选择
1.D 2.C 3.D 4.B 5.D 6.A 7.A 8.A 9.A 10.C
