人教版高二Unit 1 Make a difference（教案）

人教版高二Unit 1 Make a difference（教案）,标签：高二下册英语教案,高中英语教案,http://www.67xuexi.com
science
in thinking.
imagination.
There are no boundaries
between truth and falsehood (谬误)
the healthy and the disabled.
Step4.Homework:
Group work research work
What is science and what is the spirit of a scientist? Do research on your favorite scientist and try to find out what makes him /her successful.
Use a library or the Internet to finish the research work.

Goals:
1. To get the students to reflect on the useful words and phrases in this unit
2. To enable the students to have a better knowledge of the uses of the Infinitive
Teaching Procedures:
Step 1. Individual work
1.Ask the students to tell the spirits of disabled people and what they can learn from them.
2.Finish the exercises in the SB Page 5
Suggested answers:
1.(A)这对夫妇花光了所有的钱去找他们六个月前失踪的五岁儿子.
2.(C)大家很容易看出她不高兴.
3.(B)牛顿自言自语: “为什么苹果会落到地上,而不会飘向空中?”。后来，他发现了万有引力定律.
4.(A)科学家预言在未来的十年内,环境污染会更加严重.他们告诫人们如果不采取措施解决这个问题，我们将会毁灭我们的星球.
5.(B)哈利观察这个物体的运动已有多年了,并且预测它每76年回来一次.
6.(A)警察发现这个人的指纹和在犯罪现场提取的不一样后,就放他走了.
Step 2 Class work
A. (Look at the sentences on the screen. Ask the Ss to tell the function of the underlined part in each sentence.)
1. We’re surprised to hear the news. (Adverbial)
2. We have to get up early to catch the first train. (Adverbial)
3. He is considered to be a great scientist. (Object)
4. To see is to believe. (Subject, Predictive)
5. I have a lot of words to say. (Attribute)
6. It’s impossible for him to go there alone. (Subject)
7. She promised to make no mistakes at all. (Object)
8. I find it difficult to understand him . (Object)
B. Summarize the form of the Infinitive:
不定式的简单式由to+动词原形构成,其动作与主要动词同时发生或者发生在主要动词之后.
不定式的进行式由to be +现在分词构成,表示在主要动词的动作发生时,不定试的动作正在进行中.
不定式的完成式由to have+过去分词构成,表示不定式的动作发生在主要动词的动作之前.
Show the video of the explanation of the uses of the Infinitive to the students. Help the Ss master the Infinitive better.
Step3 Class work

Exercises高考回顾:
1. The purpose of new technologies is to make life easier ________ it more difficult. (MET99)B
A. not make B. not to make C. not making D. do not make
2. I’ve worked with children before, so I know what ______ in my new job. (MET2000)B
A. expected B. to expect C. to be expecting D. expects
3. Having a trip abroad is certainly good for the old couples but it remains ______ whether they will enjoy it. (MET2001)B
A. to see B. to be seen C. seeing D. seen
4. Charles Babbage is generally considered ____the first computer. (MET1993)C
A. to invent B. inventing
C. to have invented D. having invented
5. Allen had to call a taxi because the box was _______ to carry all the way home. (MET2003)A
A.much too heavy B.too much heavy C.heavy too much D.too heavy much
6. The boy wanted to ride his bicycle in the street, but his mother told him ______. (MET95)A

>>《人教版高二Unit 1 Make a difference（教案）》这篇教育教学文章来自［www.67xuexi.com网］www.67xuexi.com 收集与整理，感谢原作者。 A. not to B. not to do C. not do it D. do not to
7. Little Jim should love _____ to the theatre this evening. (MET 92)A
A. to be taken B. to take C. being taken D. taking
8. There are five pairs ___, but I'm at a loss which to buy.(1999上海高考)B
A. to be chosen B. to choose from C. to choose D. for choosing
9.____late in the afternoon, Bob turned off the alarm. (2001年北京春季高考)A
A. To sleep B. Sleeping C. Sleep D. Having sleep
10. With a lot of difficult problems ____, the newly-elected president is having a hard time.(2002年上海春季高考)C
A. settled B. settling C. to settle D. being settled
11. She will tell us why she feels so strongly that each of us has a role ___in making the earth a better place to live. (2003上海春季高考)B
A. to have played B. to play C. to be played D. to be playing
12. In order to gain a bigger share in the international market, many state run companies are trying ___their products more competitive.
( 2002上海春季高考)A
A. to make B. making C. to have made D. having mad
13. The teacher asked us___ so much noise. (2003北京春季高考)D
A. don't make B. not make C. not making D. not to make
14. I've worked with children before, so I know what ____in my new job.
(2000年 高考)B
A. expected B. to expect C. to be expecting D. expects
Step4 Individual work
Do Ex.3 Page6
Suggested answers
1.Is there anything to eat?
2.I need a pen to write with.
3.Do you have anything to add?

上一页  [1] [2] [3] [4]  下一页