Unit 1 Life on Mars Period 8 （教案+学案+配套练习）

9B Unit 1 Life on Mars (the eighth period) 教案
启东市南苑中学 杨爱中 80分 黄晓华
教学目标
1 To know the study skill of Skimming and Scanning
2 To make a conversation about living on Mars
3 To master the important words、phrases and patterns.
教学重点和难点
1 the skill of skimming and scanning
2 making a conversation about living on Mars
教具学具
tape recorder, test paper and blackboard
教学过程
Teaching procedure:
Step One Check the preparation
预习题
翻译下列词组：
1 困扰我 ____________________
2 生活在地球还是火星上________
3 很安全 ____________________
4 因住在那儿患病 _____________
5 让机器人为我们做所有的家作 ________________________
6 你所有地球上的朋友 ____________________________
Step Two Presentation Speak up
Listen to the tape once and answer the following questions:
1 Does Daniel worry about living on Mars?
2 Does Simon also worry about it?
Step Three Presentation and practice
Listen to the tape again and then finish the exercise:
Fill in the blanks without referring to the book.
S: Would you like to live on Mars, Daniel?
D: I’m not sure. It ___________ me.
S: Why? It’s very _______. People have already been to the moon.
D: Yes, but we could ______ ill from living there.
S: I don’t think so, Daniel. Also, students can study at home on Mars.
D: I’m still not sure. Would you like to live on Mars, Simon?
S: Of course I would! It’ll be _______ to have robots do all the homework
for us.
D: What _________ all your friends here on Earth then?
S: I want you all to come too.
D: OK. If we all go together, it should be _______.
Step Four Presentation Skimming and scanning
Read and find the key words for skimming and scanning
For Skimming: the main idea, the title, the headings etc.
For scanning: specific information, facts or numbers
Step Five Practice:
I Read the article ‘The planet Mars’ quickly and help Dinel find
the answers
II Read again and find useful phrases:
1 呈蓝色 ____________________
2 火星大气层 __________
3 离太阳一亿四千两百万英里远 __________________________
4 绕太阳转完一圈 _______________________
5 在我们太阳系中 _______________________
6 艰苦的条件 _____________________
7 百分之九十五的二氧化碳___________________________
8 多少卫星 ______________________
Step Six A quiz
一 用所给单词的适当形式填空
1.We all know there are lots of ________________(advantage) of living on Mars. So we won’t move out of Earth to Mars.
2. Do you know how many planets _______________(move) around the sun?
3. Do you think _____________(travel)in space is very exciting?
4. Some other students are worrying about _________________(write) articles.
5. He said he was afraid of __________________(leave) home alone at the age of 6.
二 单项选择
( ）1. When something __________me, I often ask my friend for help.
A.worry B.worried C.worries D.worrying
( ) 2.I’m too busy ,so I have my robot __________ the housework.
A.do B.does C.to do D.done
( )3.Plants on Mars should be able to provide food, water and oxygen _____ humans.
A. of B.with C.for D.to
( )4. There is no life on Mars, ___________?
A.is it B.isn’t it C.is there D.isn’t there
( )5.Don’t play with the knife. You _________ hurt yourself.
A.may B.should C.must D.can
(三) 根据汉语补全句子
1．It’s early. Don’t ________ ________ _________ _________(担心迟到) for school.
2. People _________ __________ ___________ (已去过)the moon.
3.It’s raining heavily. We’d better __________ _____________ ________(呆在家里)
4. It would be great _______ ______ ______ _____ (让机器人做)all the work for us.
5.The programme _________ ______ _______ _______( 以一首歌开始) yesterday.
Step Seven Check the answers
Step Eight Homework 1 recite the useful phrases
2 prepare for main task

9B Unit 1 Life on Mars (the eighth period) 学案
启东市南苑中学 杨爱中
预习题
翻译下列词组：
1 困扰我 ____________________
2 生活在地球还是火星上________
3 很安全 ____________________
4 因住在那儿患病 _____________
5 让机器人为我们做所有的家作 ________________________
6 你所有地球上的朋友 ____________________________
当堂训练
Fill in the blanks without referring to the book.
S: Would you like to live on Mars, Daniel?
D: I’m not sure. It ___________ me.
S: Why? It’s very _______. People have already been to the moon.
D: Yes, but we could ______ ill from living there.
S: I don’t think so, Daniel. Also, students can study at home on Mars.
D: I’m still not sure. Would you like to live on Mars, Simon?
S: Of course I would! It’ll be _______ to have robots do all the homework
for us.
D: What _________ all your friends here on Earth then?
S: I want you all to come too.
D: OK. If we all go together, it should be _______.
Read again and find useful phrases:
1 呈蓝色 ___________________
2 火星大气层 __________
3 离太阳一亿四千两百万英里远 __________________________
4 绕太阳转完一圈 _______________________
5 在我们太阳系中 _______________________
6 艰苦的条件 _____________________
7 百分之九十五的二氧化碳___________________________
8 多少卫星 ______________________
当堂检测
一 用所给单词的适当形式填空
1.We all know there are lots of ________________(advantage) of living on Mars. So we won’t move out of Earth to Mars.
2. Do you know how many planets _______________(move) around the sun?
3. Do you think _____________(travel)in space is very exciting?
4. Some other students are worrying about _________________(write) articles.
5. He said he was afraid of __________________(leave) home alone at the age of 6.
二 单项选择
( ）1. When something __________me, I often ask my friend for help.
A.worry B.worried C.worries D.worrying
( ) 2.I’m too busy ,so I have my robot __________ the housework.
A.do B.does C.to do D.done
( )3.Plants on Mars should be able to provide food, water and oxygen _____ humans.
A. of B.with C.for D.to
( )4. There is no life on Mars, ___________?
A.is it B.isn’t it C.is there D.isn’t there
( )5.Don’t play with the knife. You _________ hurt yourself.
A.may B.should C.must D.can
(三) 根据汉语补全句子
1．It’s early. Don’t ________ ________ _________ _________(担心迟到) for school.
2. People _________ __________ ___________ (已去过)the moon.
3.It’s raining heavily. We’d better __________ _____________ _______(呆在家里)
4. It would be great _________ ________ _________ ________ (让机器人做)all the work for us.
5.The programme ________ ______ _______ ________( 以一首歌开始) yesterday.
9B Unit One Period 8（课时练习）
词汇。
A. 根据句意，用正确的单词填空.
Our country decided to _______________(开发) the western part of our country.
We can see more than one _____________(行星) with our own eyes.
Large numbers of _____________(移居者) will live on Mars by the year 2100.
Two-thirds of the _____________(表面) of the earth is covered with water.
The ________________(形状) of the sofa is very strange.
B.用单词的适当形式填空
6. There are many people in the hall. It’s too ________________(crowd).
7. _______________ (hope), we arrive there on time.
8. Your dress looks very ____________________ (fashion)
9. Air ________________is the most serious problem at present. (pollute)
10. The book is worth ____________. You can learn a lot from it. (read)
二 单项选择
( ) 1 . You look _____ . What do you _____ ?
A. worry, worry about B. worry; worried about
C. worried; worry about D. worried; worried about
( ) 2 It’ll____ them ten hours if they ___ the T56 train to Beijing.
A take, get B.take, take C.cost, take D.use,use
( ) 3 My question is ____ we can finish the work on time.
A that B.whether C.what D.which
( ) 4 Shanghai is larger than city in China
A. any B. any other C. the other D. others
( ) 5 I’ll have to have my bike __________ this afternoon.
A repair B to repaire C repairing D repaired
三 句型转换
1．Is she going to visit her grandparents？I don’t know. (合并成一句)
I don’t know ______ ________ ______ ________ __________ her grandparents.
2. These plants will produce food and oxygen. (改为被动语态)
Food and oxygen _________ _________ ___________ ___________ these plants.
3. The planet Mars appears red. (用blue 改为选择疑问句)
________ the planet Mars _________ ___________ _____________ ___________?
4. Some students said that living on another planet was very interesting (改为同义句)
Some students said that _________ ___________ __________ ___________ ___________ on another planet.
四 完形填空
These days it is found that school students hardly have any sports. It is because they have no interest in sports? It may not be true. They have___( 1 )____more important things to do. What are these important things? Exams! They have to ___（2____themselves ready for all kinds of exams and tests in school. So many of them almost ___（3）____bookworms. In the past in the summer holidays, they could do everything they liked, but now they have to __（4）___
All their time preparing their lessons. So __（5）____have kept them away from going in for sports.
Because of the pressure from their parents and teachers, they ___（6）_____to work harder and spend most of their time on books. As for the students themselves, they don’t want to ___（7）___ the lessons because they want to further their studies and _（8）____up their school sports.
It’s true that a good education can’t go without physical training, the ___（9）____ is true, a quick mind hardly goes along with a ___（10）____ body. Without a strong body, you can never do anything well, how can you make great success in life?
( ) 1.A. another B. other C. much D. some
( ) 2.A. make B. have C. get D. let
( ) 3.A.turn B. grow C. look D. become
( ) 4. A. pay B. spend C .take D. cost
( ) 5.A. teachers B. parents C. studies D. holidays
( ) 6. A. try B. hope C. have D. enjoy
( ) 7. A..miss B. lose C. leave D. fail
( ) 8. A. give B. take C put D. send
( ) 9. A. thing B. same C. word D. kind
( ) 10. A. strong B. heavy C. weak D. ill
五 阅读理解
In most parts of the world, many students help their schools make less pollution. They join“environment clubs”. In such an environment club, people work togrther to make our environment clean.
Here are some things students often do.
No-garbage(垃圾) lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school!
No-car day. On a no-car day, nobody comes to school in a car—not the students and not the teachers! Cars give pollution to our air, so remember:
Walk, jump,bike or run. Use your legs! It’s lots of fun.
Turn off the water! Do you know that some toilets can waste twenty or forty tons of water an hour? In a year, that would fill a small river! In environment clubs, students mend thos broken toilets.
We love our environment. Let’s work together to make it clean.
( )1. Environment clubs ask students _________________.
A. to run to school every day B. to take exercise every day
C. to forget to take cars D.not to throw away lunch bags
( ) 2 From the passage we know the students usually have lunch__________
A. at school B. in shops C.in clubs D. at home
( )3. On a no-car day, _____________will take a car to school.
A. both students and teachers B. only students
C.neither students nor teachers D. only teachers
( )4. After students mend toilets, they save __________.
A. a small river B. a club C. a lot of water D. a toilet
( )5. The writer wrote the passage to ask students to _________
A. clean schools B. make less pollution
C. join clubs D. help teachers
六 阅读短文，回答文后问题
There are amazing things in the world. The story about Nessie, the Loch Ness Monster(怪兽)， is one of the widely spread legends(传说) in the early 20th century.
On 22 July 1933, two visitors, Mr and Mrs Geoge Spicer, were driving along one of the most famous lakes in the highlands of Scotland. Suddenly, they saw an animal on the road in front of them. Unlike any other animals that they had seen before, it had a very big body and a small head, but no legs. When Mr and Mrs Spicer saw it, it was moving towards the lake like a snake. Later on, the animal was described like a long black or green dinosaur, and it was informally called Nessie.
Soon, stories about this strange animal and Loch Ness became famous all over the world. Now people are still interested in Nessie and many visit Loch Ness in the hope of seeing Nessie.
Some scientists think that Nessie is not a monster at all, but a very large animal such as a seal or perhaps a shark or a whale. Other scientists do not think so. They think it may be sth unusual that lives in the water. Anyway, they are all sure that a kind of large animal lives in the lake and believe that they are going to find out what it is some day.
When did Mr and Mrs Spicer see Nessie?
_________________________________________
Where was Nessie found?
________________________________________
What was Nessie like according to Mr and Mrs Spicer?
_____________________________________________
Why do many people visit Loch Ness?
______________________________________
What is the only thing that scientists are sure about Loch Ness?
________________________________________________
9B Unit One (the eighth period) 答案
预习题
1 worry me 2 live on Earth or Mars 3 be very safe
4 get ill from living there 5 have robots do all our homework
6 all your friends on Earth
当堂训练
Fill in the blanks:
worries, safe, get, great, about, fun
Useful phrases:
1 appear blue 2 the atmosphere of Mars
3 be 142,000,000 miles away from 4 complete a circle around the sun
5 in our solar system 6 tough conditions
7 95 per cent carbon dioxide
当堂检测
一 disadvantages, move, travelling, writing, leaving，
二 CACCA
三1. worry about being late 2. have been to 3. stay at home
4.to have robots do 5.began/ started with a song
课时练习
词汇A. 1. develop 2. planet 3. settlers 4. surface 5. shape
B. 6.crowded 7.Hopefully 8. fashionable 9.pollution 10.reading
单项选择 CBBBD
句型转换1. whether/if she is going to 2.will be produced by
3. Does appear red or blue 4.it is interesting to live
完形填空：CCDBC, CDABC
阅读理解：DACCB
阅读短文，回答文后问题
1.. On22 July1933.
2.In a large deep lake called Loch Ness.
3.It had a a very big body and a small head but no legs. It moved like a snake.
4.They hope they can see the strange animal Nessie.
5.They are all sure that a kind of large animal lives in that lake.