Welcome and Reading
学习目标：
1. 培养学生学习和运用词汇的能力
2. 通过练习巩固所学词汇和句式
学习要求：
1． 课前识记文中生词表中的重点词汇和短语
2． 通过自学和合作探究，提高分析句子的能力
3． 通过练习检测自己对词汇和句子的掌握情况，查漏补缺，进一步提高解题能力
课前学习：
A. 词形变换
1. uncertain ___________________ (n.)
2. electric _____________________(n.)
3. demand____________________(adj.)
4. apply ______________________ (n.)
5. evolution ___________________ (v.)
6. assume __________________________(n.)
7. convenience ____________________(adj.)
8. superior _______________________(opp.)
9. variety___________________________(n.)
10. delight ________________________(adj.)
B. 短语翻译:
1.做贡献，起作用______________________
2.比…优越____________________________
3.接收，接通__________________________
4.上市，面市__________________________
5.与…相结合__________________________
6.涌现，迅猛发展______________________
7.远距离电视传输______________________
8.在五年之内__________________________
9.用人工______________________________
10.电流_______________________________
11.便携式袖珍盒带播放器_______________
12.录制_______________________________
13.给…上发条_________________________
14.播放唱片___________________________
15.将…应用于_________________________
16.增加_______________________________
17.到一定程度_________________________
18.占领市场___________________________
19.各种各样的_________________________
20.电唱机_____________________________
21.很快，不久以后______________________
22.对…作出回应_______________________
C．选择方框中词组的适当形式填空
be uncertain of is superior to come onto the market apply … to
to some degree take over spring up contribute to
a variety of
1. Alcohol ___________________ 100000 deaths a year in the US.
2. I ___________________ what to do next?
3. Your mobile phone ______ far ____________mine.
4. New technology is being ___________________ almost every industrial process.
5. We are all willing to support him ___________________.
6. After his father died, Tom ___________________ the company.
7. This shop sells ___________________ toys.
8. Fast-food restaurant are ___________________ all over the town.
9. In 1877, the record player had to be ___________________by hand and only played a record for two minutes.
10. This digital camera has ___________________now. Do you want to buy one?
课堂学习：
1 . Some consider digital TV to be superior to satellite TV because it allows the same services to be delivered with clearer pictures than before.
△ superior adj.“高级的；高傲的；优越的；上级的”
superior n.“上级”、“长者”、“地位/智力较高的人”等。
be superior to…意为“比……好”、“比……强”,
In my opinion, trousers made by hand are superior to those made by machine.
翻译：_________________________________________________________
即时训练:
①Beethoven is my favorite musician. I regard him as ______ other musicians.
A. more superior than B. more superior to C. superior than D. superior to
② He is my superior in knowledge .
= He in knowledge.
2. …and in 1988, for the first time ever, people were demanding more CDs than LPs.
△ demand vt. 要求，需要 n. C U 要求，需要
(1) demand后的从句要用(should)+do的虚拟语气。
老师要求我们下课后交上作业。
The teacher demanded that _____________________________________________________.
(2) demand后接动词不定式，即demand to do sth.（但不能接不定式的复合结构，如需类似表述，则用宾语从句），不接动名词。
他们要求被告知发生的每件事。
They demanded ____________________________________________________________.
(3) 其后接名词作宾语时，结构应为：demand sth. of / from sb.
I demanded an answer of / from him.
(4) demand作名词时，后面接for。
There is a great demand for the books.
__________________________________________________________
拓展：
in demand 需求量大,有需求
meet /satisfy / supply one’s demands /needs 满足某人的需求
on demand 一经要求
即时训练:
①The key to the problem is to the demands by the customers.
A. solve; meet ; made B. solving ; meet ; made
C. solve ; met ; make D. solving ; meeting ; made
②It is demanded that the play for another week.
A. runs B. will run C. run D. shall run
③Good workers are always demand in the factory.
A. in B. on C. by D. for
④The workers demanded immediately.
A. being replied B. replying C. to be replied D. to reply
3. This is like a mini CD player but can also record music and is very easy to carry, being very small, as the name “mini” indicates.
翻译：_________________________________________________________________
being very small做什么成份___________________________
as the name “mini” indicates 是什么从句？________________________
巩固练习：
⑴．单项选择:
1. The old clock needs ________ every day, otherwise it will stop working
A. to turn up B. to wind up C. winding up D. wind down
2. Whenever he was asked why he was late for class, he would answer carelessly, always _______ the same thing.
A. saying B. said C. to say D. having said
3. The mother died when the child was born, so it had to be brought up ________.
A. with a hand B. by hand C. by the hand D. at hand
4. The situation is hard to ________, because he isn’t a man easy to ________.
A. be dealt, communicate B. be dealt with, be communicated
C. deal with, communicate with D. deal , be communicated with
5. They are superior _____ us _____numbers.
A. to, in B. over, to C. to, by D. over, by
6. It’s high time you ______ .
A. apply yourself to study B. apply yourself to studying
C. applied yourself studying D. applied yourself to studying
7.The flowers_____ sweet in the botanic garden attract the visitors to the beauty of nature.
A. to smell B. smelling C. smelt D. to be smelt
8. I’m not _____ convinced by this argument. Which of the following is wrong?
A. altogether B. all together C. completely D. fully
9. Can you telephone me _________ to arrange a meeting?
A. at your convenience B. for your convenience
C. on your convenience D. with your convenience
10. I agree with you ______.
A. with a degree B. to a degree C. by a degree D. with the degree
11.With live game ticket prices rising, TV_____ over as the typical way of watching a game for
the young and the old.
A. has taken B. had taken C. was taken D. is taken
12. They ________ invited if there had been room.
A. would have been all B. would have all been
C. all would have been D. would all have been
13. To _____ degree does the boy like to play computer games?
A. how B. what C. which D. where
14. More and more fast-food restaurants have _____ all over the town in the last few years.
A. come up B. taken up C. sprung up D. put up
15. That company produced a variety of electric toys which _____ the kids a lot.
A. delighted B. annoyed C. confused D. recorded
16.My elder brother wants to buy a _____ computer, so that he can carry it around when he travels.
A. removable B. portable C. possible D. readable
17. Who is it up _____ decide what to do next?
A. to B. to to C. for to D. to for
18. ---How is everything going on with you in Europe?
---Quite well. Not so smoothly as I hoped.
A. though B. instead C.either D. too
19. He is such a lazy man_______nobody wants to work with______.
A. as; him B. that; him C. as; / D. whom; him
20. ---Why didn’t you tell him about the meeting?
---He rushed out of the room_______ I could say a word.
A. before B. until C. when D. after
21. The Beatles, ________ many of you are old enough to remember, came from Liverpool.
A. what B. that C. how D. as
22. I hope to go to college next year, always _______that I pass my exam.
A. assume B. to assume C. assuming D. assumed
23. It may rain, but _________ I shall go out; I don’t mind the rain.
A. meanwhile B. wherever C. therefore D. anyhow
24.My elder brother wants to buy a _____ computer, so that he can carry it around when he travels.
A. removable B. portable C. possible D. readable
25. They demanded the damage ________ immediately.
A. would be paid for B. to be paid back C be paid for D being paid off
课后学习：
1. 复习巩固本课时讲义重要内容, 完成课本练习P4-5 D、E
2. 预习本单元Word Power相关内容
学习感悟：
1. 我学会了：________________________________________________________________
2. 我的困惑是(还有哪些不理解的地方)：_________________________________________