Unit 1 Has it arrived yet.
课题：Module3 Unit 1Has it arrived yet?(第一课时)
一【自主学习】
1. 根据汉语意思写出下列单词。
1).地球_________2). 月球________3).新闻，消息________4).行星___________
5). 还，尚 ________6).刚才，刚刚________7).到达，抵达__________8).模型___________
9).最近的，最新的___________10).在（播放）中________ 11).发现，找到___________
12).工程，项目_____________13).宇航员__________14).宇宙飞船______________
2. 根据对话写出下列词组或句子。
1）你在忙什么？___________________________2）制作飞船模型__________________
3）我不确信_________________4）没问题___________5）最新的消息_____________
6）发射…到_____________ 7）去过…______________ 8）遥远的________________
9）为了_______________ 10)获得信息_______________ 11）太空旅行_____________
12) 上网搜寻信息__________________13）那就是…的原因__________________
14.在新闻上________________15.在火星上发现生命_____________________________
学习重点
能够掌握现在完成时基本用法。
学习难点
能够根据不同情况在现在完成时中正确使用already, just,yet.
学习过程（学案）
二【合作探究】
Listen and number the words.(Activity1)
Listen again and complete the notes.(Activity2)
Listen and choose the correct answers.(Activity3)
1）Have scientists sent a spaceship to Mars?
A. Yes, they have. B. No, they haven’t
2）Have scientists discovered life on Mars?
A. Yes, they have. B. No, they haven’t
Listen again and choose the correct answers.(Activity3)
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). It has taken _______ to get to Mars.
A. two months B. several days C. several months
4). There aren’t any astronauts in the ____to Mars.
A. spaceship B. plane C. space station
5 .Read and answer the questions..(Activity3)
三【能力提升】
※ Find out the present perfect sentences to recite or retell.
Tony: 1. I_______ just _______a model spaceship .
2. ______you _______the latest news?
3. Scientists _______ _______a spaceship to Mars.
4.The journey ______ ______ several months.
5. But no one _______ ________to Mars yet because Mars is ____ ______.
Daming: 1.I __________ ________ it yet.
2.---_______ it________ yet?
(Tony) ---Yes, it______ ________ already.
3. --- So _______ they __________ life on Mars?
--- No, they haven’t yet.
4. Astronauts ________already ________to the moon.
四【随堂检测】
一、根据汉语意思补全句子
1.你最近在忙什么呢？
What have you been _______ _______ recently?
2.—放学后，你能帮助我学英语吗？—没问题。
__Can you help me with my English after school? — ______ _______.
3. 火星离我们地球很远。Mars ______ _______ _______ from our earth.
4. 让我们在因特网上搜寻一些关于野生动物的信息吧。
Let’s _______ ________ some information about wild animals on the Internet.
为了节省钱，我们只好步行回家。
We had to walk home ____ ____ ___save money.
二、用所给词的适当形式填空。
1. Have you heard the (late) songs by Liuhuan?
2. you (clean) up your room ________(already/yet)?
3. We'd like to ask how (get) to the post office.
课后反思：
Unit 1 Has it arrived yet.
课题：Module3 Unit 1 Has it arrived yet?(第二课时)
一【自主学习】
根据汉语提示完成句子。
你正在干什么
What______ you______ ______?
这次旅行已经花费了好几个月了。
The journey ______ ________ several months.
那就是为什么新闻才报道了。
______ ______ it’s______ the news.
那他们在火星上发现生命了
So _______ they ________ life on Mars?
宇航员已经到过月球了。
Astronaunts have ________ _________ ______the moon .
6. 但是还没有人到过火星。
But _______ ________ has been to Mars _______.!
7.火星离我们很远，比月球远多了。
Mars ______ very _______ _______,much farther than the moon.
8. 现在有很多科学家都在认真研究，希望有朝一日能将宇航员送往火星。
Lots of scientists _______ _______hard _____ _______ ______send astronaunts to Mars ______ _______.
9. 我怎样才能找到有关太空旅行的信息呢？
How can I ______ ____________ __________space travel?
学习重点
能够掌握现在完成时基本用法。
学习难点
能够根据不同情况在现在完成时中正确使用already, just,yet.
学习过程（学案）
二【合作探究】
Watch,listen and repeat,then practice in groups.
2.Complete the passage with the correct form of the words in the box.(Activity4)
3.Retell the dialouge again
三【点拨引导】
have/has been to去过（某地），已回来
have /has gone to去了（某地），现在还没回来
根据汉语提示补全句子
史密斯先生去过大连。
Mr Smith ______ ______ ______ Dalian.
他们不在教室，他们去了图书馆。
They aren’t in the classroom, they _____ ______ ____ the library.
科学家们去过月球三次了。
Scientists ______ ______ _____ the moon three times.
–玲玲在哪儿？-她去了姑妈家。
-Where is Lingling?–She ____ _____ _____ her aunt’s house.
四【随堂检测】
1.句型转换。
1)Astronauts have already been to the moon.（改为一般疑问句）
______ astronauts _______ ______ the moon _______?
2)The journey has taken several months.(改为否定句)
The journey _______ _________ several months.
2. 句子翻译。
1）. 他在干什么？ _____________________________________________
2）. 他仍然未完成他的家庭作业。
_______________________________________________________________
3）. 它已经到达了月球。 ___________________________________________
4）.他们去过许多国家。
_______________________________________________________________
5）. 科学家已经在火星上发现生命了吗？
_______________________________________________________________
课后反思：
Unit 2 We have not found life on any other planets yet?
课题：Module3 Unit 2 We have not found life on any other planets yet. （第一课时）
一、【自主学习】
1.写出下列单词。
(1)没有一个；_______ (2)环境___________ (3)那，那个 ___________
(4)系统，体系______(5)组，群__________(6)星系___________
(7)宇宙 ___________ (8) 光，光线___________（9）不可能的__________
（10）在远方__________（11）联系，交流_____（12）太阳的___________
2.根据课文翻译下列词组和句子。
（1）在地球上____________________（2）数百万的 _____________________
（3）围绕...转 ___________（4）...中没有一个
(5)太阳系________________(6) ...中的一小部分_______________________
(7)一群__________________(8)数十亿的_____________
(9)在宇宙中_____________(10)做某事是不可能的_____________
（11）足够远____________（12）与某人联系；与某人交流_________________
（13）太阳和围绕它旋转的行星组成太阳系。
_____________________________________________________________________
（14）科学家已经在宇宙中发现了很多其他星系。
____________________________________________________________________
（15）宇宙到底有多大？我们无从想象。
_______________________________________________________________
学习重点
能够识别文章的主题；能够读懂以太空为主题的简单文章并能识别细节，做出正误判断。
学习难点
能够根据图片完成与主题相关的写作任务。
学习过程（学案）
二、【合作探究】
1.Read the passage and choose the best title.(Activity2)
2.Read the passage and check the true sentences.(Activity3)
3.Read the passage and finish the following tasks.
1)然而，我们仍然未在其他一些行星上发现生命。（汉译英）
______________________________________________________________________-
2)How many planets go around the sun?
A: 8 B: 9 C: 7 D: 6
3)The earth is a planet and it goes around the sun.句中it 指代什么_______
4)None of the planet ______(have) an environment like that of the earth.
5)（判断）The solar system is the largest Galaxy in the universe. ( )
6）（回答）Is it possible to imagine how large the universe is?___________
7) Scientists______ _______ spaceships to the planet Mars to take photos.
8)No spaceship has travelled so far that they can reach other stars in the galaxy.（同义句）____________________________________________________
9)Why has no one communicated with us?（英译汉）_______________________
三、【能力提升】
Writing: Write a passage to describe the picture in Activity5.小组共同合作完成 Activity 5.看图回答问题，再将问题整合写成一篇短文。开头如Activity6所示。_______________________________________________________________________________________________________________________________________________________________________________________________________________
四、【当堂检测】
I.补全句子。
1）无法想象宇宙到底有多大。
It is ________ ______imagine how ________ ______ ______ _______.
2）科学家认为地球上的生命已有数百万年。
Scientists think that _____ ____ _____life on Earth for _____ _____ years.
3) 来自星星上的光花了很长时间才到我们这儿来。
The light from stars ______ ______a long time ______ _____ us .
4) 我们还没有在其他星球上发现生命。
We ________ _______ life on other planets ______.
II 用already, yet, just, ever或never完成下列句子。
1) I have ______ done the heavy work and now I feel very tired.
2) — Mary, have you read any books about Mars?
— No, I have _______ read a word about it.
3) — Have you ______ been to the Great Wall in China, Vicky?
— Of course, I have.
4) Don’t worry. We have _______ helped you sweep the classroom.
5) --Have you done your work ____? --Sorry, but I will finish it in one hour.
安全提示：上下楼梯要靠右行，不在楼道内大声喧哗。
Unit 2 We have not found life on any other planets yet?
课题：Module3 Unit 2 We have not found life on any other planets yet. （第二课时）
一、【自主学习】
I 根据汉语完成句子，每空一词。
这个森林里有数百万棵树。
There are trees in the forest.
现在天黑了，我必须回家。
It’s dark now and I go home.
我们不知道宇宙有多大。
We don’t know the universe is.
没有人能解决这个问题，它太难了。
can work out the problem; it’s too difficult.
他经常通过在线聊天与父母交流。
He often his parents by chatting on line.
学习重点
能够识别文章的主题；能够读懂以太空为主题的简单文章并能识别细节，做出正误判断。
学习难点
能够根据图片完成与主题相关的写作任务。
学习过程（学案）
二、【合作探究】
1.Listen and repeat, then read the passage loudly
2.Complete the passage.(Activity4)
3.Retell the passage.
Scientists think that _________________for _____________________________.
The earth is a ______ and it ____________ the sun. Seven other planets also ____________the sun. _______________an environment like that of the earth. The sun and its planets __________________________,it is a small __________ the galaxy or the Milky Way.______________ is the universe? It is _________ to _____.Scientists_____________spaceships to the planet Mars. However, no spaceships ________________________________to reach other stars. ____________________in the universe,are we alone? Why has no one _________________________? We don’t know the answers yet.
三、【点拨引导】
※ be …enough to do sth:足够…做某事，可用so…that…can 进行同义替换。
Taotao is strong enough to carry the box.
Taotao is so strong that he can carry the box.
根据汉语提示完成句子。
那栋房子足够大，可以容纳(hold)许多人。
The house is ______ ________ _______ hold many people.
The house is _____ big ______ it can hold many people.
四、【当堂检测】单项选择：
1）-- What do you think of the four classics(名著) of China?
---They are wonderful, but I've read of them.A. both B. neither C. none D. all
2）This movie wasn't . He fell asleep half way through it.
A. interesting enough B. enough interesting
C. interested enough D. enough interested
3）There may be stars in the Milky Way.A. billions B. billion C. billion of D. billions of
4） the development of economy(经济), my hometown is becoming more and more beautiful.
A. In B. On C. By D. With
5）What bad news! We can't get the movie tickets. A. a B. an C. the D. /
6）--- Mingming, you TV for three hours. You should have a rest.
--- OK, Mum. A. have watched B. are watching C. watches
7）Sorry, I haven't finished the work .
A. already B. before C. yet D. ever
课后反思：
Unit 3 Language in use.
课题：Module3 Unit 3 Language in use
一【翻译下列句子】
1.我刚才已制作了一个飞船模型_____________________________________________
2.宇航员们已经去过了月球______________________________________________
3.它已经到了吗？__________________________________________________________
4.我们还没有在其他行星上发现生命。_________________________________________
二【语法总结与运用】
※ 现在完成时（二）
1.当表示动作已经完成，并对现在有一定影响时，我们一般用___________时态。
2.常与现在完成时连用的副词：
just 用来表示“_______”， already 用来表示“________”，两者都用于_______句中，一般是置于have / has 之后。在否定句和疑问句中则可用yet, 表示“________”， 有“以后可以会”的含义，ever用来表示“________”，通常用在________或_______中。
能力测试：用just, already, yet, ever, never填空。
1.He has ______ seen that film, so he’d rather see another one.
2.I haven’t received a letter from him _____.
3.I have _____ seen John. He can’t go very far.
4.Have you _____ been to Shanghai?
5. I have _____ been there , so I want to go there.
学习重点
能够掌握现在完成时的基本用法，以及already, just或yet的用法。
学习难点
能够用现在完成时描述自己以及他人的经历等。
三【模块重点词组与句子】
1）你在忙什么？What are you up to? 2）制作飞船模型 make a model speship
3）我不确信 I’m not sure. 4）没问题 no problem
5）最新的消息 the latest news 6）发射…到 send…to….
7）去过…have/has been to 8）遥远的 far away
9）为了 in order to 10)获得信息 get information
11）太空旅行 space travel
12) 上网搜寻信息go online to search for information
13）那就是…的原因 That’s way… 14).在新闻上 on the news
15).在火星上发现生命 discover life on Mars
16）在地球上 on the earth 17）数百万的 millions of
18）围绕...转 go around 19）...中没有一个 none of…
20)太阳系 solar system 21)...中的一小部分 a small part f…
22)一群 a group of 23)数十亿的 millions of
24)在宇宙中in the universe
25)做某事是不可能的 It is impossible to do sth.
26）足够远 far enough
27)与某人联系；与某人交流communicate with sb.
28）那他们在火星上发现生命了?
So have they discovered life on mars?
29） 但是还没有人到过火星。
But no one has been to Mars yet.
30）太阳和围绕它旋转的行星组成太阳系。
The sun and its planets are called the solar system.
31）科学家已经在宇宙中发现了很多其他星系。
Scientists have also discovered many other galaxies in the universe.
32）宇宙到底有多大？我们无从想象。
How large is the universe? It is impossible to imagine
