Module 3 Journey to space.全模块学案

八年级英语（下）导学案 姓名__________ 班级__________ 备课组：永康四中八年级英语备课组 主备人：陈雪洁 使用时间： 年 月 日 审核人：
Module3 Journey to space
Unit1 Has it arrived yet
【学习要点】
1.熟悉本课所学新词汇；
2.能了解运用包含already, just, yet 在内的现在完成时；
3.通过学习本课词汇理解关于太空飞船发送到火星的对话。
【自学导练】
预习课文
A.翻译下列词汇：
1. English-Chinese
planet spaceship project earth space travel
2. Chinese-English
发现；找到 没问题 到达；抵达
最近的；最新的 在（播放）中；关于
B.重点句子：
1.它已到达了吗？ _________________________________
2.你在干什么呢？ _________________________________
3.我还没开始做呢。_________________________________
4.行程历时几个月。_______________________________________
5.这就是它（宇宙飞船）上新闻的原因。
___________________________________
6.他们在火星上发现生命了吗？
___________________________________
语言点导学：
思考：yet, already, just在现在完成时里的区别和用法。
【课堂交流】
Teaching progress:
Step1: Warming-up
Step2: Presentation: .
What do you know about the spaceship
Have any astronauts been to Mars
Step3:Listening&Reading
听录音，完成Activity 1 and Activity 2.
听懂Activity3文章大意。
3. Read and answer the questions
一读，回答下面四个问题：
What school project have Daming and Tony got
How does Daming feel about the school project
What news has Tony heard
Has anyone been to Mars
3）二读，做Activity 4。
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.
4）听录音，做Activity 5。
Step4: Share
1) 列出在航天方面我们已经做和未作的事情。
We have… We have not…
2) Work in pairs. Talk about space travel with the lists in Activity6.
【探究拓展】
1. Has it arrived yet 它已到达了吗？
arrive, get与reach都有“到达”之意。
① arrive是不及物动词，其后必须加介词才能跟宾语。arrive in后接表示洲、国家、城市等大地方的名词。而arrive at后接表示车站、学校、邮局等较小地方的名词。
② get也是个不及物动词，其后加介词to,再接地点名词。
③ reach是及物动词，其后可直接接名词或代词作宾语。
2. I haven’t started yet.我还没开始做呢。
yet用于否定句和疑问句，意思是“还，尚”。not…yet的意思是“还没，尚未”，表示某事物在某一时间尚未发生，但未来也许会发生。
例如：你收到她的信了吗？
Have you received her letter yet
3. 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” 。
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。
【学以致用】
A. 中考链接：
( ) 1. —Where’s Ben (2011福州)
—He______ to the teachers’ office. He’ll be back soon.
A. go B. has gone C. has been
( ) 2. —Will you please go to see the movie Guanyinshan with me
—No, I won’t. I ______ it already. (2011聊城)
A. saw B. have seen C. see D. will see
( ) 3. She isn’t at the cinema now because she _________the library. (2011南宁)
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. (2011武汉)
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.
( 2013湖北孝感市)
A. have been B. has been C. have gone D. has gone
B. 完成句子:
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 ____________
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 ___________________
【课后反思】
通过本节课的学习，你还有什么困惑？
Module 3 Journey to space
Unit2 We haven not found life on any other planet yet.
【学习要点】
1、要学会的新词汇: none, environment, that, solar, system, solar system, group, galaxy, universe, light, impossible, take-took-taken, out, communicate
2、能读懂有关太空的文章并从文章当中准确地找出信息。
3、能看图描述并写成一篇短文。
【自学导练】
预习课文
A.翻译下列词汇：
English-Chinese
solar system galaxy universe environment
group light out
Chinese-English
联系、交流 没有一个 （事情）办不到的，不可能的
B.重点句子
1. 然而，我们还没有在其他任何一个行星上发现生命。
_________________________________
2. 它们中没有一个拥有像地球上一样的环境。
_________________________________
3. 科学家发现在宇宙中也有许多其他的星系。
_________________________________
4. 我们还不知道答案。
_________________________________
【课堂交流】
Teaching progress:
Step1: Warming-up
Step2: Presentation: .
Show some pictures and talk about the pictures.
Introduce the new words.
Read after the teacher.
Step3: Listening：
听录音，选择最好的标题。
Step4: Reading:
1. 一读，判断对错，做Activity 3.
1) The earth is a star.
2) The sun is a star.
3) There is more than one galaxy in the universe.
4) The light from the stars in other galaxies has travelled for a long time to reach us.
5) Scientists have received many messages from space.
6) Spaceships have visited most of the universe.
2．再读课文，做Activity 4.
3. 三读，跟读录音。
Step5: Writing：
1. Look at the picture from a science story for children in Activity 5.
2. Write a passage to describe the picture. Use your answers to the questions in Activity 5 to help you.
We have just received a message from our spaceship to Mar_____________________________________________________________________________________________________________________________________________________________________________________________________________________________
【探究拓展】
1.Scientists think that there has been life on the earth for hundreds of millions of years.科学家们认为地球上的生命已经有上亿年的历史。
hundred前加基数词，表示“一百、二百、三百……”，hundred要用单数形式；hundred与of连用表示“数百”时，hundred要用复数形式，即hundreds of。
例如：
There are eight hundred students in our school.
There are hundreds of people in the park.
thousand, million, billion和hundred的用法相同。
2. With so many stars in the universe, are we alone, or is there life out there in space 宇宙中有这么多星球，我们是孤独的吗？抑或太空中还有其他生命存在呢？
这里with so many stars in the universe是介词短语，在句中作状语。类似的例子还有：
With so many things to do, we have no time to play.
要做的事情这么多，我们都没时间玩了。
The woman stood there with her hands in the pockets.
那个女士站在那里，手插在口袋里。
3. Why has no one communicated with us 为什么没有人和我们联系呢？
no one表示“没有人”，作主语时，谓语动词常用单数形式。如：
We rang several times, but no one answered. 我们按了几次铃，但没有人来开门。
none 指三个或三个以上的人或物中“没有一个”，其后常接“of + 名词 / 代词”，后面动词单复数形式均可。
None of us has / have been to Sanya.
我们都没去过三亚。
【学以致用】
A.中考链接：
( )1. — Where’s Mr Green
— He _____ to Changsha. (2013湖南湘西)
A. have been B. has gone C. has been
( )2. — Is Tom at home
— No, he______ to town. (2013天津)
A. has been B. has gone C. goes D. will go
( )3. He promised to pick me up at the school gate. However, he_______ yet. (2011安徽)
A. didn't arrive B. doesn't arrive C. isn't arriving D. hasn't arrived
( )4. — What is the weather like this summer here
— There ________ very little rain. (2011广州)
A. has B. has been C. are D. have been
( )5. A number of tourists ______ Yangzhou many times because it is such a beautiful city. (2013扬州)
A. have been to B. has been to C. has gone to D. have gone to
B.下列各句中均有一处错误，请指出并改正。
1. My mother isn’t in. She has been to the supermarket. 　　　　　　　　　　　　　　
2. Football is so exciting that million of people in the world play it. 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
3. That is very hard to reach the apples on the tree.
【课后反思】
通过本节课的学习，你还有什么困惑？
Module3 Journey to space
Unit 3 Language in use
【学习要点】
1.复习本模块所学词汇；
2.能完成包含already, just, yet 在内的现在完成时的练习；
3.制作一张关于space travel 的海报。
【自学导练】
自查词汇
A.翻译下列词汇：
1. 绕…旋转_______________ 2. 在宇宙中_______________
3. 把…发送到…_____________ 4. 拍照片______________
5. 足够远____________ 6. 和某人联系______________
7. 学校工程 8. 没问题
9. 新闻 10. 在宇宙飞船里
11. 为了 12.太阳系
13. 一个宇宙飞船模型 14. 银河系
B.背诵句子：
I’ve just made a model spaceship for our school project.
I haven’t started yet.
Has it arrived yet
However, we have not found life on any other planets yet.
【课堂交流】
Teaching progress:
Step1: Revision
Show some pictures to review the text of Unit 1 and Unit 2
Step2: Language practice
1. Read through the example sentences in the box with the whole class.
2. Ask the students to repeat the sentences in the box.
Step3: Complete the news with already, just and yet.
1. Grammar: 在现在完成时的句子中，already(已经)、just(已刚刚)常用于肯定句，放在have和has的后面，yet(还、尚、仍然)常用于否定句和疑问句，（放在have和has的后面也可放在句末）。
2. Complete the news with already, just and yet.
Spaceship on Mars ! (Activity1)
Step4: Look at these sentences.
1. Grammar: have/has been to与have/has gone to的区别
have/has been to表示某人“去过某地，现在已经回来了”。have/has gone to表示某人“去某地了”，这个人已经不在这里了。
2. Ask the students to look at these sentences in Activity 2.
3. Now choose the correct answer.
Step5: Complete the sentences with the expressions in the box.
1. Ask the students to read through the expressions in the box in Activity 3.
3. Complete the sentences with the expressions in the box.
Step6: Grammar: 现在完成时(2)
当表示动作已经完成，并对现在有一定影响时，我们一般用现在完成时。同时，可分用just, already或yet加以强调或说明。例如：
I have just heard the news.我刚听到消息。
Astronauts have already been to the moon.宇航员已经去过月球了。
He has just started to explore other planets.我们才刚刚开始探索其他行星。
可以看出，just 用来表示“刚刚”， already 用来表示“已经”，两者都用于肯定句中，一般是置于have / has 之后。在否定句中则可用yet, 表示“还未”， 有“以后可以会”的含义。
另外，在使用现在完成时的时候，要注意与一般过去时的区别。现在完成时在表达经历时只表示该事件是在现在之前的某一个时间里发生的，重点在于已完成动作对现在的影响。而一般过去时则表示在过去某一具体时间发生的事情。例如：
I have just been to London. I went there last month.我刚去过伦敦，上个月去的。
I have already finished my homework. I finished it an hour ago. 我已经完成家庭作业了，一小时前完成的。
Step7: Complete the conversation.
1. Ask the students to read through the conversation in Activity 4.
2. Complete the conversation with the correct form of the verbs in brackets.
3. Read the conversation together.
Step8: Complete the email with the words in the box.
1. Ask the students to read the words in the box in Activity 6.
been just met never read written yet
2. Ask the students to read through the email in Activity 6.
3. Complete the passage with the words in the box.
4. Read the email together.
Step9: Listening practice.
1. Ask the students to read through the notes in Activity 7.
2. Play the tape.
3. Listen and complete the notes.
Step10: Complete the word map with the words and expressions in the box.
1. Ask the students to read through the words and expressions in Activity 8.
astronaut Mars spaceship space station the earth the moon the sun
2. Complete the word map with the words and expressions in the box.
3. Now add more words about space to the word map and write five sentences.
Step11: Complete the passage with the correct form of the words in the box.
1. Ask the students to read the words in the box in Activity 9.
astronaut discover moon news reach spaceship yet
2. Ask the students to read through the passage in Activity 9.
3. Complete the passage with the correct form of the words in the box.
4. Read the passage together.
Step12: Around the world: Names of the days of the week
1. Ask the students to look at the picture and discuss what they can see.
2. Read through the information with the whole class.
3. Talk something about “Names of the days of the week”.
Step13: Module task: Making a poster about space travel.
1. Work in groups. Choose a subject, for example, the first moon landing or China’s manned space travels. Look for some photos and information about it.
Step14: Homework
Writing：
假如现在是2015年,你们学校组织了一次去火星的旅行。在火星上你们到处参观，举行聚会，与外星人（alien）通电话...... 总之，你们玩得很愉快。请根据上述材料，以第一人称的形式描述一下你的火星之旅。要求表达准确，语法正确，逻辑合理，词数在80左右。
【课后反思】
通过本节课的学习，你还有什么困惑？
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