湖北省黄冈市黄冈中学高中英语 Unit Two Cloning单元教学细目与单元检测 新人教版选修8

Unit Two Cloning
课程标准中的内容标准：
本单元的中心话题是“克隆”。

本单元内容具体涉及“什么是克隆”、“克隆羊多莉是如何诞生的”、“克隆的利弊”等。

语言技能和语言知识都是围绕“克隆”这一中心话题设计的。

教学细目：
1、（情感目标）通过阅读，了解什么是克隆、克隆的利弊及对克隆技术的反思。

2、（交际）通过听说学习进一步熟悉和运用有关接受与拒绝、表扬与鼓励的表达方式。

3、（词汇）通过阅读、师生互动掌握本单元的教学目的和要求中的词汇和短语。

4、（写作）通过听说，让学生展开讨论发表自己的看法，利用表格提供的信息，写成一份报
告。

5、（语法）通过书面训练，熟练掌握同位语的用法。

Part One 单元重点知识点
I. 重点单词和词组
P. 10
Words: differ
P. 11
Words: undertake, commercial, breakthrough, procedure
Phrases: pay off, all the time
P. 12
Words: altogether, arbitrary, objection, attain, obtain, media, moral, forbid, accumulate, impact
Phrases: be appropriate to, have an impact on sth, raise questions, forbid sth
P. 13
Words: shortly, retire,
Phrases: look back on, end in
P. 14
Words: assumption, regulation, bother
Phrases: be bound to
P. 15
Words: initial, drawback, merely
Phrases: strike…… into people’s hearts, in vain, from time to time,
bring…… back to life
P. 16
Words: decoration, feather
Phrases: be unable to
P. 17
Words: adore, hatch
Phrases: repay sth
p. 18
Words: reasonable
II. 重点句型
见表1.1.7
III. 重点语法
复习同位语：能正确运用同位与并弄清其在同位与从句中充当的成分，从而正确运用同
位与从句。

Part Two 单元目标检测
I. 根据下列句子意思用所给词的正确形式或所给汉语填空（1’ x 20=20’）：
1．It is (reason) to assume that he knew beforehand that this would happen.
2．20 years ago, because of the （conservation）views of her parents, she got married to a man against her will.
3．When the football match was over, he lay on the playground, u to move.
4．He was cast down when the (程序) he had used to produce a mammal clone ended in failure.
5．I didn’t know anything about any of the books so my choice was quite (任意的).
6． Mr Zhang, who had completed 40 years of teaching, (retire) from teaching last month because of ill health.
7．The old lady gave away an impressive collection of oil paintings she had (积累) to the national art gallery.
8．In Britain education is （义务的）for all children between the ages
of 5 and 16.
9．Despite the fact that he’s fed up with t oo many rules and （regulate）, he has to obey all of them.
10. Her books have gained (popular) with teenagers in recent years.
11. She couldn’t (忍住) laughing when she saw the young man.
12. To say that this law will not affect our profits is to talk (胡说).
13. The doctor explained that this was a (complicate) procedure that he
should consider carefully.
14. It is reported that scientists have achieved a major (突破；进展)
in the treatment of this type of cancer.
15. The old painting was damaged in the flood and had to be (restore).
16. I knocked at the door loudly in the (徒劳的) hope that someone might
answer.
17. After she’d got over (=overcome) her (开始的) shyness, she became
very friendly.
18. The film was highly praised, but was not a c success.
19. The President returned to work (不久) after his operation.
20. Your report is good and I’ve made only a few small (correct) to it.
II. 用所给词的词组适当形式填空（1’X10=10’）
1. If you take a job as a journalist, it goes without saying (不言而喻) that
__________________ (time) you’ll have to work at weekends.
2. The good news, however, ___________ fear (strike) of
the
enemies and they immediately fled in all directions.
3. He turned down a university appointment _____________________ (favour) a
political career.
4. People in the flood-stricken areas said that they ________________ a great deal
_____________ (owe) the PLA soldiers for their rescue work.
5. The computer, as is known to all, has __________________________ (impact) modern
life.
6. Dolly’s death, like her birth, _____________ (bound) raise worries.
7. To speak fluent English, you need to listen carefully to native speakers so that
you can
understand them and it ________ (pay) when you come to speak.
8. All attempts to rescue the boy with cancer were ________ (vain); shortly after
his operation he
died peacefully in the hospital bed.
9. Did you have much bother __________ (find) the house?
10. Members can raise ____________ the president in a reading report in seven days.
(object)
III．语法填空（2’X10=20’）
阅读下面材料，在空白处填入适当内容（每空1个单词）或括号内单词的正确形式。

On receiving my learner driver license a couple of months ago, I started driving lessons straight away. However it was not until two days ago___1___ Dad finally allowed me to drive on the motorway. Our destination was Orewa, a seaside town.
That morning I made sure I had enough to drink and went to the toilet about three___2____ (time) before we left. I thought I was totally prepared ____3__ the journey, but nothing could have prepared me for my fa mily’s complaints.
“Relax! Don’t hold the steering wheel so ___4___ (tight).” called __5____ nervous voice from the backseat.
“Speed up. 70km/h isn’t fast enough. You are holding up the traffic,” another voice ordered from the seat next to mine.
How ___6____ (annoy) they are！To content them I _7____ (step) hard on the accelerator, and within a second, an angry voice began to yell again.
“Stop! Slow down! Are you crazy? Did I tell you to go above 100km/h?”
Finally I drove into the city, __8__ the speed limit was only 50 km/h.
My family seemed relieved and stopped ___9___ (tell) me what to do. On our way home the journey was much __10___ (easy) than before as everyone else fell fast asleep. So, I just took my time and enjoyed the drive.
1.____________
2.____________
3.___________
4.___________
5.___________
6.____________
7.____________
8.___________
9.___________ 10___________
IV. 单句改错（2’X10=20’）
1. Although they are twins, Tony differs his brother in many ways.
2. Though circumstances were against Joe, but h e didn’t cast down.
3. Though they were good friends, Lucy objected to lend her ID card to Kathy to apply for a credit card.
4. He owes to his doctor’s care that he is quite well again.
5. The house is still in a good condition. It ought not to have been knocked down.
6. She couldn’t resist to laugh at him in those clothes.
7. There is much chance Bill will recover from his injury in time for the race.
8. This project was predicated on the assumption the economy was expanding.
9. The question if we should continue to do the experiment has not been answered yet.
10.Do you have any idea which is actually going on in the classroom?
V. 短文改错(2’X10=20’)
It can be seen, more and more people own mobile phones in China now. At the end of 2002, there were 20 millions mobile phone users. By 2005 a number reached up to 30 million. People have found mobile phones convenience. They can get in touch with each other whenever or wherever they like. There’re different functions to meeting different needs, such as surf the Internet. However, it may bring us some trouble. For example, the radiation which from the phone may do harm our health. In spite of this, the number of people having mobile phones are increasing steadily. VI. 完成句子（2’ x 5=10’）
1．His children _______________ s weets because he didn’t want their teeth to be ruined. (forbid)
他不准孩子们吃糖果，因为他不想他们的牙齿受损坏。

2．________________________ is the fact that he seems to take no interest in his work. (bother)
最使我伤脑筋的是，他似乎对自己的工作毫无兴趣。

3．______________________ that you might like some coffee, so I’ve brought some up. (strike)
我突然想到你也许想喝点咖啡，于是就拿了一些来。

4．___________________________________ in the market research, what people want is high quality, not just low prices. (show)
正如市场调查所显示的那样，人们需要的是高质量，而不仅仅是低价格。

5． Then that Dolly had become seriously ill.
(come)
接着传来了多莉病重的令人不安的消息。

Unit Two Ⅰ.
1. reasonable
2. conservative
3. unable
4. procedure
5. arbitrary
6. retired
7. accumulated
8. compulsory
9. regulations
10. popularity
11. resist
12. nonsense
13. complicated
14. breakthrough
15. restored
16. vain
17. initial
18. commercial
19. shortly
20. corrections
Ⅱ.
1. from time to time
2. struck…into the hearts
3. in favour of
7.pays off
9. in finding 4. owed…to
5. had a great impact on
6. was bound to
8. in vain
10.an objection to
Ⅲ.
1. that
2. times
3. for
4. tightly
5. a
6. annoying
7. stepped
8. where
9. telling
10. easier
IV.
1. his前加from
2. did →was
3. lend →leading
4. to前加it
5. a
6. To laugh →laughing
7. Bill前加that 8. Assumption that 9. if → whether
10. which → what
V.
It can be seen, more and more people own mobile phones in China now. At the end of 2002,
As
there were 20 millions mobile phone users. By 2005 a number reached up to 30 million. People
million the
have found mobile phones convenience. They can get in touch with each other whenever or
convenient and wherever they like. There’re different functions to meeting different needs, such as surf the
meet surfing Internet. However, it may bring us some trouble. For example, the radiation which from the phone
may do harm/\ our health. In spite of this, the number of people having mobile phones are
to is increasing steadily.
VI.
1. were forbidden to eat
或were forbidden from eating 2. What bothers me most 3. It struck me
4. As is shown
5. came the disturbing news
11。