【新编资料】2013-2014学年高中英语（新人教版 必修四）导学案：Unit2 Working the land（12页）

高中英语必修四导学案
Unit2 Working the land
学习目标：
1.Ss are able to read the new words and expression of unit 2 correctly.
2.Ss try to recite some of them.
3.Ss try to read, write, remember and use them.
教学难点：1、Ss be able to read the words and expressions of Unit 5 correctly and try to learn them by heart.
教学与教法：小组合作，练习巩固。
教学过程：
Step1. 揭示目标，学法指导：（5分钟）
Step2. 学生自学，教师巡导。（预习作业）
1. Read the words and expressions of unit 5 in groups.
2. The group masters teach the members about the pronunciation of these words.
Ss read the words and expressions in unit 5 aloud together.
3. Read and try to learn the words by heart in groups.
Step 3、学生展示，教师精导；
1. 英译汉：
1. statistic ________________ 2 .sunburnt ____________________
3. decade____________________ 4. super______________________
5. output __________________ 6. crop _______________________
7. hunger________________ 8. disturbing ____________________
9.circulate_______________ 10. Vietmam________________________
11. battle ___________________ 12. freedom._______________________
13.equip_______________ 14.grain_______________________
15. nationality______________ 16.occupation
17. confusion 18.chemical
19.production 20.bateria
21.pest 22. nutrition
23.mineral 24. discovery
25. soil 26. root
27. skim 28.summary
2.汉译英：
1) 幸亏，由于 _________________ 2) 斗争，拼搏 V._________________
3）使变大，伸展V.________________ 4). 导致 __________________
5) 摆脱，除去____________________ 6) 对……什么感到满意___________________
7) 宁愿，宁可 ___________________ 8). 集中（精神、注意力等）与________________
9）使……免受（影响，伤害等） _________________
10）逐渐增强，建立，开发
3.听写黑体单词和短语：给学生8分钟时间准备。
1. 2. 3. 4.
5. 6. 7. 8.
9. 10 11. 12.
13 14 15 16
17
Step 4. Practice and consolidation.
1. Complete the following sentences with the proper form of the given words.
hungry, struggle, whatever, expand, satisfy, suit,
confuse, nutrition, reduce, supply
1) Many African children die of__________ because of lack of food.
2) Sydney's population_________ rapidly in the 1960s.
3) Look, the fish _________ for survival because the water level has dropped in the lake.
4) Yesterday 1 bought 10 flavors of ice-cream---enough________ ___my roommates.
5) My mother doesn’t I like me wearing short skirts to church he doesn’ t think that____ .
6) I am a bit__________ . Is that her husband or her son she is with
7) The plane_________ speed as it was approaching the airport.
8) Our farm__________ the market with fruits and vegetables.
9) If you are unable to attend the meeting, for________ ____reason, please let us know.
10) Housewives need to be more conscious of good________ so as to feed the family well.
Step 5. homework: word study
1.Read the words and espressions again and again.$
2.Remember the important words and phrases in bol
.
Unit2 Warming up and reading
设计人：刘晓红 审核人：高一英语备课A B组 学时：第2 -----3学时 课型：新授课
课题：Unit2 Working the land
课型：新授课
教学目标：
1.Getting them to know some great women especially Jane Goodall
2.To develop some basic reading skills．
3.To arouse Ss’ interest in learning about the great women and their achievements．
教学重难点: Make the students understand the passage better.
教学与学法:
1. Discussion to make students interested in what they will learn.
2. Fast reading to let the students get the general idea of the text
3. Careful reading to get the detailed information in the text.
教学用具：1. A computer 2. Blackboards
教学过程：
一、揭示目标，学法指导
1. Discussion to arouse the students’ interest.
2. Fast reading to let the students get the general idea of the text
3. Careful reading to get the detailed information in the text.
二、学生自学，教师巡导
Step1 Pre-reading
Arouse the students’ interest to the text
Step2 Skimming/scanning
Find out the main idea of each paragraph.
Step3 Careful reading
Careful reading to get detailed information
三、学生展示，教师精导
Step1 Warming up
What are they doing
Have you ever grown any plants If so, what did you do to grow them
3. Enjoy and recite a poem.
Step2 Pre-reading
Look at the pictures on PPT and answer the following questions.
1.What problem do they show
2. A Chinese farmer is helping the hungry people. Who is he
3. Look at the title of the passage and the picture on the next page. What do you predict this passage is going to talk about
Step3 Skimming
Find information according to the following figures
One third
The hybrid rice 60%
22%
7%
Step 4 Scanning
1.Which of the following statements tells the main idea of the text
a farmer named Yuan Longping
how Yuan Longping became rich and famous
C. an agricultural pioneer named Yuan Longping who worked hard to produce a new strain of rice
D. a new strain of rice which is called super hybrid rice
2.Read again and match the main idea of each paragraph.
Para.1: His personality and Hobbies
Para.2: His dream
Para.3: His birth，education and research
Para.4: His appearance and achievement.
Step5 Careful reading
（1）The first paragraph
Q1: What does Dr Yuan look like
Q2: What is his achievement
True or False:
1.Dr Yuan is more a farmer than a scientist.（ ）
2.Dr Yuan’s kind of rice is the most suitable for China’s farmland. （ ）
（2）The second paragraph
Put Dr Yuan’s biography in right order.
a. He was born into a poor farmer’s family .
b. He graduated from Southwest Agriculture college.
c. In 1950,Chinese farmers produced 5.5 billion
tons of rice.
d. 20 billon tons of rice was produced by growing
his hybrid rice.
e. He searched a way to increase rice outputs
without expanding the area of fields.
f. He helps rid the world of hunger by circulating
his knowledge in less developed countries
（3）The third paragraph
1.Why doesn’t he care about money and fame
2.What does he do with his money
3.What are his hobbies
4.Which of the following description about Dr Yuan’s personality（个性） is not true
He is satisfied with his life because he is
now rich and famous.
B. He cares little about money and fame（名声）.
C. He would rather work than lead a
comfortable life.
D. He enjoys a simpler life than most rich
and famous people.
(4 ) The fourth paragraph
1.What was his dream and what is his dream now
2.Dr Yuan has dreams not only when he is _____ but also when he is______.
Step 6 Beautiful sentences (translate them into Chinese)
Although he is one of China's most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research.
Dr Yuan Longping grows what is called super hybrid rice.
Born in 1930, Dr Yuan graduated from Southwest Agricultural College in 1953.
Since then, finding ways to grow more rice has been his life goal.
Using his hybrid rice, farmers are producing harvests twice as large as before.
Dr Yuan is quite satisfied with his life.
He enjoys listening to violin music, playing mah-jong, swimming and reading.
Spending money on himself or leading a comfortable life also means very little to him.
Unit 2 Working the land Period II Language points
Learning aims:
1 . Sum up what the students have learned in this unit，including：useful verbs，useful nouns，useful expressions
2. Master the vocabulary in this unit.
Learning difficult and important points:
Enable the students to master useful verbs，useful nouns，useful expressions
2 Help them to learn how to evaluate themselves.
Learning procedures:
Step 1 复习回顾 A 级
He has a _____________(晒黑的) face and bright eyes.
The ________________(斗争) for independence was long and hard.
Our army is well ____________(装备).
The road signs ______________(使糊涂) the driver.
They have r______________the prices of most goods in the shop, so it’s a good time to go shopping.
After 10 years in prison, he was given his f____________.
The drug is not a new d______________---it’s been known about for years.
Driving cars after drinking _______________(导致) many accidents. .
Tonight’s programme_______________(集中) the way that homelessness affects the young.
People always ____________________(评论)my sister’s looks.
Step 2 新课探究A 级
I Indeed, his sunburnt face and arms and skin, stong body are just like those of millions of Chinese farmers ,for whom he has _______________the past five decades.
译：__________________________________________________
________________________________________________________
句中的those是___________,代替________,___________和______________。
struggle v._________ __________ __________ _________
n._________ __________ __________
Eg.① Walking up the hill requires a struggle .
译 _____________________________________________________
② The struggle between the two teams was hard.
译 ______________________________________________________
总结归纳: B 级
struggle 常与介词for,against或with连用。
Struggle for 后接表示目标的词；struggle against 后接表示对手的词；struggle with后可接对手或队友。
③They struggled for peace.
译 ______________________________________________________
④ The old man has been struggling with illness.
译 ______________________________________________________
⑤ All of us should struggle against the pollution to protect environment.
译 ______________________________________________________
3 for whom 是________+________引导的_________________,先行词为______________.
II ___________his research, the UN has more tools in the battle to _____the world ____hunger.
译___________________________________________________________________
1 thanks to 译为___________ ____________(相当于___________或________),
用作介词。
Eg. ① Thanks to a lot of hard work, it was all a great success.
译___________________________________________________________________
② Everyone knows about it now, thanks to you.
译___________________________________________________________________
rid vt.________ _________(和of连用) 使···摆脱，把···消灭掉。
③ The dentist rid him of his pain by taking out the tooth.
译___________________________________________________________________
④ You must rid yourself of this melancholy(忧郁的)mood.
译___________________________________________________________________
Surround sth./sb.(with sth.)使···包围 be surrounded by /with sth.被···包围
3 联想拓展
① be rid of 摆脱掉
Eg. She was glad to _____________ him.
② get rid of摆脱掉 除掉
Eg. It took a month to ______________my cough.
译___________________________________________________________________
We must get rid of this bad habit.
译___________________________________________________________________
III Using his hybrid rice, farmers are producing havests twice as large as before.
译________________________________________________________________
1 表示倍数的词如twice, three times, half 等+as +adj/adv+as表示“是···的多少倍”。如：
The meeting room is three times as large as our classroom.
译________________________________________________________________
They have produced twice as many cars as they planed.
译________________________________________________________________
2 归纳规则
⑴ 在进行比较时可以用as…as…或more …than…结构，并且可以在这两个结构前加表示倍数的词。倍数的表达法有以下几种结构。
① 倍数+as+形容词/副词原级+as 即　A is three( four , five ,etc) times as+big(long,wide, high, deep,etc) as B.
② 倍数+形容词/副词比较级+than. 即A is three( four , five ,etc) times bigger(longer, wider, higher, deeper, etc) than B
③倍数+the +名词（size , weight, height, depth, length,width等）+of
即 A is three( four ,five ,etc) times+the size (weight,height,depth,length width等) +of B
④ 形容词的比较级+than……+by+倍数 即 A is bigger(longer, wider, higher, deeper, etc) than B by three( four ,five ,etc) times.
Eg. This square is three times as big as that one.
=____________________________________________________________________
=____________________________________________________________________
=____________________________________________________________________
⑵ as …as 结构中的形容词后还可接名词，构成as +adj+n+as结构。
IV Dr Yuan is quite satisfied with his life.
译______________________________________________________
① be satisfied (with)…_________________
我不满意现在的处境
译__________________________________________________________________
② satisfy vt.______________ ____________ _______________
这种答复不会使她满意
译______________________________________________________
③ 归纳拓展：
satisfactory adj _________________ ______________________
satisfying adj_________________ ________________________
satisfied adj _________________________
satisfaction n_________ ____________ _________ 常用搭配：to one’s satisfaction ________________________________
达标练习 B 级
① Nick is looking for another job because he feels that nothing he does ______ his boss.
A serves B satisfies C promises D supports
② Growing corn doesn’t need_____________growing rice.
A as much water as B as much water like
C much as three times D too much water as
③ __________your help , I got the first in final---term English examination.
A Thanks to B Without C If not D But for
④ Dad is used to smoking and drinking. There ‘s no chance ________I ‘m able to talk him into ____________.
A wheher; giving it up B of whether ; giving them up
C that; getting rid of them D which;stopping it
⑤ We did the work ___________, and as a result, we were taken in.
A to their satisfaction B to their satisfied
C satisfied D to their satisfy
Step 3 巩固练习
You might be reading this article and saying, “Hey, that sounds just like me!” If so, we’re glad you recognize that this happens to you. Now you can start taking steps to lessen your test anxiety. Here are some ways to do that:
Ask for help. Talk to your mom or dad, your teacher, or your school guidance counselor. Just talking to someone about test anxiety can make you feel better .Describe what happens to you when you’re taking a test and these people can help you figure out some solutions. For instance, learning study skills can boost your test –day confidence.
Be prepared. Pay attention in class. Do your homework. Study for the test. On test day, you’re more likely to feel like you know the material.
Block bad thoughts. Watch out for any negative messages you might be sending yourself about the test (“I’m no good at taking tests” or “I’m going to freak our if I get a bad grade”) .These thoughts can make anxiety worse and make it harder for you to do well on the test.
.Everyone makes mistakes .Be more forgiving of your own mistakes, especially if you prepared for the test and are set to do your best.
Breathe better. OK, so you already know how to breathe .But did you know that breathing exercises can help calm you down (Just try not to take in too much air because it might make you feel dizzy.) Here’s how to do it: Inhale (breathe in) slowly and deeply through your nose, and then exhale (breathe out ) slowly through your mouth. Do this two to four times and you just might breathe easier the next time you’re taking a test!
1. What is the best title of the passage (Please answer within 10 words)
2. Which sentence in the passage can be replaced by the following one
Having too many negative messages in mind leads to worse test anxiety, which may stop you doing well on the test.
3. Please fill in the blank in the last but one paragraph with proper words or phrases to complete the sentence. (Please answer within 10 words)
4. Which of the tips do you think is the most useful
(Please answer within 30 words)
5. Translate the underlined sentence in the 6th paragraph into Chinese.
Homework:
1 Consolidate what you learnt today.
2 Preview the next passage.
学后反思（学完这一课时后你有什么收获与不足，请你把你的感受写出来）
___________________________________________________________________________________
______________________________________________________________________________________________________________________________________________________________________
1. How to Lessen/Reduce Test Anxiety OR: Steps/Ways to Lessen/Reduce Test Anxiety
OR: Tips on Lessening/Reducing Test Anxiety
2. These thoughts can make anxiety worse and make it harder for you to do well on the test.
3. Accept mistakes OR: Be tolerant/forgiving of your mistakes
4. (Open question) One possible answer: I think the first .When I talk to my parents or teachers about test anxiety ,they often offer some solutions, which makes me feel much better.
5. 下次考试时这样做两到四次，你就会感到呼吸顺畅多了。