Using LanguageⅡ教案2

M8 Unit2 Cloning （学生学案）

( New words and expressions in Reading )

Group One:

Remember the Chinese meanings of the following words.

1. cutting (n.) 2. nucleus (n.) 3. embryo (n.) 4. fate (n.) 5. carrier (n.) 6. somatic ( n.) 7. arbitrary (adj.) 8. conservative (adj.) Translate the following sentences into Chinese（英译汉）: 1. He is very conservative and doesn’t like things to change.

2. Gardeners often take cuttings from growing plants to make new ones.

3. Fate prevented them from meeting again.

4. He is a mail carrier.

5. –Why did you choose this bag for your son?

--No reason, it was a completely arbitrary decision.

Group two:

Fill in the blanks with proper words according to the English explanations （根据英文解释填空）

1.

(adj.) 1) correct and including all the necessary details

2) used to describe how similar or close two things are.

2.

(adj.) 1) related to business and the buying and selling of goods and services

2) related to the ability of a product or business to make a profit 3.

(adj.) exactly the same

4.

(adj.) 1) not difficult to understand or explain

2) (of a person or his behavior ) honest and open

5.

(adj.) 1) difficult to understand or deal with

2) consisting of many closely related or connected parts 6.

(adj.) connected with the principles of what is right and wrong behavior, and with the

difference between good and evil（邪恶的）

7.

(n.)〔C〕an important new discovery in something you are studying, especially one

made after trying for a long time 8.

(n.)

1)〔C〕a change made in something to correct it.

2)〔U〕the act of changing something to make it right or better 9.

(n.)

1)〔C〕the correct or normal way of doing something

2)〔U〕the accepted method and order of doing things especially in an official meeting , a law case etc.

10.

(n.) 〔C〕1) the force of one object （物体）hitting another

2) the effect or influence that an event or situation has on someone or sth.

11. the

(n.)

all the organizations, such as television, radio, and the newspapers, that provide information for the public

12.

(v.)

1)〔Vt.〕to gradually get more and more money, possessions, knowledge etc.

2)〔Vi.〕to gradually increase in numbers or amount

Fill in the blanks by using the words in group two. （用第二组中的单词填空）

1. Scientists have made another

in fighting against that disease.

2. Do you know the

time of the accident? 3. The incident had a strong

on the local people.

4. The media have a

responsibility to report news truthfully.

5. Dust will

in a deserted（被抛弃的）

house.

6. Lucy’s appearance is

to Jane’s, so they look like twins.

7. The system itself is very

, that is, it is very easy to master.

8. This is a very

problem, which is very difficult to solve.

9. Tom failed to see the

value of his discovery.

10. What is the usual

for setting up a new school? ※Group three：

differ

undertake

pay off

cast down

altogether

object

obtain

attain

forbid

in favor of

1. differ( Vi. ) (= be different )

1) differ from...= be different from… 与…不同

\ 有区别

differ from…in…= be different from…in…

在…方面与…不同

2）differ with \ from sb. = disagree with sb. 与某人意见不一致

differ with \ from sb. on \ about sth.

= disagree with sb. on \ about sth. 关于某事与某人意见不一致

即时训练：Translate the sentences into English:

他在长相上与他的哥哥不同。

关于如何度假他总是与我意见不一致。

高考链接：（

2007，

上海）

Leaves are found on all kinds of trees, but they differ greatly

size and shape.

A. on

B. from

C. by

D. in

词汇拓展：

differ（Vi.）

different ( adj. )

differently (adv. )

difference ( n. )

make a difference to …

对…有关系\ 起作用

2. undertake (Vt.) (

undertook , undertaken )

1) undertake a difficult task \ undertake responsibility （承担，着手做…）

2) undertake to do…\ undertake that…

（同意\许诺\保证做…）

完成句子：He

in six months.

他保证六个月内还钱。

词汇拓展：undertaking ( n. ) 所承担的工作，事业，企业；

承诺，保证

3. pay off

1) ( Vt.) 还清

（我现在已还清了所有的债务）

2）（

Vi.）取得成功，

取得好结果

真题回放：He worked hard before the college entrance examination, and it

. His dream to go to college came true. （宁夏银川一中模拟）

A. showed off

B. paid off

C. put off

D. took off

4. cast down

be\ feel cast down = be \ feel disappointed

翻译句子：

He is cast down because of his failure in the exam.

5. altogether ( adv. )

词义连线：

1）completely

A. That is 150 dollars altogether.

2)

all in all

B. He forgot it altogether.

3)

in all

C. Altogether, the meeting was a success.

6. object ( Vi. ) :

object to

+ n. \ pron. \doing

( = be against\ oppose\ disapprove of )

翻译句子：一些成员反对我们的计划。

他不喜欢被当做一个孩子来对待。

词义拓展：object ( n. )

1) 东西, 物体

2)

对象

3)

目的，目标，宗旨

4)

宾语

（

）A. His object in life is to become rich.

(

)

B. He is only an object of pity now.

(

)

C. We saw a strange object in the distance.

词汇拓展：

objective ( adj.) 客观的，公正的

objection ( n. ) 厌恶，反对，不赞成

7. obtain ( Vt. ) 获得, 得到

obtain knowledge

( to get something that you want, especially through your own effort, skill, or work )

翻译句子：We wished to obtain first—hand information.

8. attain (Vt.)

1) to achieve or get something after trying for a long time

实现，获得

2) to reach ( a place, an age , a level etc.)

到达

(

)

He has attained the age of 80.

(

)

He attained his goal \ ambition at last

(

)

We attained the peak of the mountain at last.

单词猜测：attainable

attainment

9. forbid ( Vt.)

(forbade, forbidden) 不准，禁止，阻止

(to tell someone that he mustn’t do something or to state that something is not allowed, according to

a rule, law or custom.)

forbid sth.\ doing sth.

forbid sb’s doing sth.

用法归纳:

forbid sb. to do sth.

不准某人做某事

forbid sb. from doing sth.

一句多译：她父亲不准她单独外出。

思维拓展：还有那些动词用法为

V + doing sth.. \ V. + sb. to do sth.

10. in favor of : If you are in favor of a plan, idea, or system, you agree with it or support it.

真题回放：My sister was against my suggestion while my brother was

it.

A. in honor of

B. in memory of

C. in favor of

D. in search of （陕西）

巩固练习：

Complete the passage using the correct form of the words below.

complicated

fate

attain

cast

accumulate

reform

carrier

As Freddy the frog grew older, her only had one ambition left to

– to continue his

career forever. To do this he thought that he would have to clone himself. The doctor explained that

this was a

procedure that he should consider carefully. Shortly after Freddy did some research, he discovered the

of

Dolly the sheep. It seemed as if a clone was a

of more weaknesses than its original. Freddy was

down and looked for some way to

the cloning procedure to avoid this problem. Sadly this seemed impossible. So Freddy made up his mind to enjoy his singing and to

as many happy experiences as he could so that when he retired he would be able to look back on his life with satisfaction.

单选：

1. It made me annoyed that my mother was always against my idea while my father was

it.

A. in favor of

B. in honor of

C. in case of

D. in search of

2. Though I respect him very much, I don’t

agree with him on this issue.

A. apparently

B. altogether

C. instead

D. otherwise

3. –Mum, I can’t see any point in working hard at all the subjects at school.

--Come on, dear. Years of hard work will surely

in the future of your career.

A. pay back

B. pay off

C. pay out

D. pay for

4. Lucy’s appearance is identical

Jane’s, so their teacher objects to

them wear the identical clothes.

A. on; letting

B. to; let

C. on; let

D. to; letting

5. My father’s main

to buying this car is that it will cost too much. So we have to give it up and look for a cheaper one.

A. objection

B. access

C. attention

D. refusal

6. Mr. Green was very excited, because his company

the permission to decorate that business center.

A. assigned

B. undertook

C. arranged

D. obtained

7. Every passenger should follow the

of the security check before boarding the plane.

A. procedure

B. application

C. commitment

D. constitution

8. Andy is the last person to be

by failure because he is an optimistic man.

A. cast off

B. cast away

C. cast down

D. cast out