Unit 2 Cloning
词汇+短语+句式+写作专项巩固训练
【单句语法填空】
1．Yesterday I met Tom, friend of my brother's.
2．He is interested in sports, especially ball (game)．
3．We students all respect him Mr. Johnson, (we) English
teacher.
4．His suggestion the meeting be delayed was turned down.
5．He often asked me the question the work was worth doing.
6．Nowadays few people can the temptation of smartphones,
for so many interesting things in them make anyone trying to be
to them finally give up their .(resist)
7．He from the post as a manager. After his ,_he
settled down in a remote village. (retire)
8．The organization could undertake (direct) the distribution of
aid.
9．Our parents send us to school so as to enable us (obtain)
knowledge and achieve great things in the future.
10．We had our furniture moved to the new house when the
(decorate) of the house was finished.
11．From the appearance, we cannot tell the between the twins,
though they always have some ideas.(differ)
12．Grey decided to move to the countryside and his mother made no
to it, while his father to it. (object)
13．When you set up your passwords on the Internet, you'd better
them, because the more your passwords are, thesafer your Internet becomes. (complication)
14．The purpose of education is not only the of knowledge but
it also means intelligence as well as abilities. (accumulate)
15．Don't that you are a princess and stop living in
any more. (assume)
16．Qinghai Lake, largest inland body of salt water in China,
lies 3,198 metres above sea level.
17．His only interest in life, (travel) around, has brought him a
lot of friends.
18．We expressed the hope you would come and visit China
again.
19．They haven't solved the problem went wrong with the
machine.
20．Next, let's talk about the matter will go to the conference.
21．With medical (突破), people are living a healthier and
longer life.
22．As is well known to all, there are (总共) seven continents
in the world.
23．Nowadays, energy can be (获得) through various sources
such as oil, coal, natural gas, solar heat, the wind and ocean tides.
24．We are supposed to (承担) the responsibility to lead a
lowcarbon lifestyle, which is of great significance.
25．Our school is a nonsmoking school.So smoking is (禁止)
here.
26．Do you know any (differ) between British English and
American English?
27．The new clothes in the shop are so beautiful that Anna can't resist
(take) a closer look at them.28．I regret to inform you that we are (不能的) to offer you
employment.
29．I (崇拜) my English teacher because he can always create
an atmosphere where all the students feel respected and cared for.
30．The wellknown scientist always says that he (归功于) all
his success to the support of his family.
31．He has a strong objection to (smoke) in public places,
especially with females present.
32．Why bother (go) abroad to study, when there are so many
good universities at home?
33．Our strength is from many sources, but most of all, we owe our
success the creativity of our people.
34．When climbing Mount Huang, all the tourists (strike) by its
beauty.
35．The students (forbid), unless they had special passes, to
leave the base.
36．So I have no choice but to _(打扰) you to correct my
mistakes in the material I attach to the letter.
37．But just as a coin has two sides, Internet has its own _ (缺
点) which should not be neglected.
【单句改错】
1．Two of us will be sent there, Tom and me.
2．With time going, the doubt that the team would win disappeared.
3．I am looking forward to visiting Beijing, a city with many famousplace of interest.
4 ． Many people are worried about the possibility the computer will
control the mankind.
5．Everyone agreed to his suggestion which we should hold a meeting to
talk about the problem.
6．By the end of last week, we had learnt 3,000 English words for
altogether.
7．He travelled all over the nation after he retired at work.
8．Only if the students accumulate up a great deal of vocabulary can they
grasp English.
9．Owe to the recent bad weather, the project is several weeks behind
schedule.
10．There is some doubt whether the young man can undertake of such
an important task.
11．It struck to me that we ought to make a new plan.
12．No one knows exact how the earth began as it happened so long ago.
13．Sometimes, some students object the idea that English classes are
taught in English.
【单句写作&句式转换】
1．他读过各种各样的古今中外的书籍。
He read all kinds of books, .
2．他建议我们在周末前把活干完是有道理的。
His suggestion by the weekend is
reasonable.
3．如何选拔优秀运动员，这个问题我们下周在讨论。
The question will be discussed nextweek.
4．王老师非常关心我们学生。
.
5．我在找一份修车的工作。
._
6．The athlete's years of hard training
（得到回报）when she finally won the Olympic gold medal.
7．Mountain Tai its beauty （直击...心灵） and she
decided to visit it again the next year.
8．All efforts will be （徒劳）if we can't learn English by
practicing repeatedly.
9．我突然想起家中没有人。(strike)
.
10．他把他的成功归功于他的努力和耐心。(owe)
.
11．抄袭他人的作业的一个缺点就是你不能掌握你所学到的东西。
(that引导的表语从句)
A disadvantage of copying others' homework is .
12．他刚刚坐下，班主任就来了。(倒装句)
He had just taken his seat; then .
13．我的多数同学想去公园而我想到去参观博物馆。 (while并列句)
Most of my classmates wanted to go to a park .
14．你认为谁是过去一百年里最伟大的妇女？(do you think 作插入
语)
?
15．新的学期很快就要开始了，我们将会再次忙碌起来。(with复合
结构).
16．他们反对坐公共汽车去那儿，因为它会花费很长时间。(object)
They because it would take a long
time.
17．学校校长禁止在办公时间吸烟，并且所有的老师和学生都被禁
止在学校吸烟。(forbid)
The school headmaster _during office hours. And all of the
teachers and students at school.
18.最让他沮丧的是没人费心告诉他更改了的时间表。(bother)
What upset him most was that nobody
about the changed timetable.
19 ． What surprises many people is that the idea of computers'
recognizing human voices.
→ human voices surprises many people.
20．Cloning animals, which is not so straightforward as cloning plants, is
far more complicated.
→Cloning plants is straightforward
far more complicated.
21．I have lost his address, and it is a trouble.
→The trouble is .
22．Because I can't afford the time, I had to give up the plan.
→ ,_I had to give up the plan.
23．Many people are going to help us, and we are sure to finish it in
time.
→With so many people ,_we are sure to finish it in time.
24．In ancient times, people believed that they could be
（重生）after death.
25．Keep on working hard like this, and your research_ _（一定）obtain great success.
26．I feel stressed （不时） . Could you offer me some
suggestions?
27．To avoid accidents, it's important to check that all your tools are
（情况良好） before starting.
28．Don't let yourself be （击倒） by a small failure in
the experiment, try again.
【篇章写作】
假定你是 Mary，请你给一家英文报社的编辑写一封信，告诉他
你们班同学对克隆的不同观点，并表达自己的看法。词数100左右。
[补写提示] 请按提示线索补写下列习作
Dear editor，
Recently in my class there is a heated debate about “To clone or
not”．赞成的学生认为克隆技术可挽救濒危动物；可再造人体器官
用来移植，为老年人和病人带来福音
反对克隆的学生认为克隆人容易提前衰老或死亡；克隆人的出现
会使社会混乱
In my opinion, cloning is a new technology, so scientists should do
their best to make full use of it to help human beings.
Yours sincerely，
Mary参考答案
【单句语法填空】
1. a
2. games
3. our
4. that
5. whether
6. Resist；resistant；resistance
7. Retired；retirement
8. to_direct
9. to_obtain
10. decoration
11. Difference；different
12. Objection；objected
13. Complicate；complicated
14. Accumulation；accumulating
15. Assume；assumptions16. the
17. travelling
18. that
19. what
20. who
21. breakthrough
22. altogether
23. obtained/attained
24. undertake
25. forbidden
26. differences
27. taking
28. unable
29. adore
30. owes
31. smoking
32. going/to_go33. to
34. were_struck
35. were_forbidden
36. bother
37. drawbacks
【单句改错】
1) me→I
2) that→whether
3) place→places
4) possibility后加that
5) which→that
6) 去掉for
7) at→from
8) 去掉up
9) Owe→Owing
10)去掉of
11) 去掉第一个to或struck→occurred12)exact→exactly
13)object后加to
【单句写作&句式转换】
1. ancient_and_modern,_Chinese_and_foreign
2. that_we_should_finish_the_work
3. how_we_choose_the_top_players
4. Mr.Wang_cares_for_us_students_very_much
5. I'm_looking_for_a_job,_repairing_cars
6. paid_off
7. Struck，into_her_heart
8. in_vain
9. It_struck_me_that_there_was_no_one_at_home
10. He_owes_his_success_to_his_hard_work_and_patience
11. that_you_can_not_master_what_you_have _learned
12. came_the_headteacher
13. while_I_had_an_idea_of_going_to_visit_ a_museum
14. Who_do_you_think_was_the_most_important_woman_of_the_past_100_years
15. With_the_new_term_to_begin_soon,_we'll_be_very_busy_again
16. objected_to_going_there_by_bus
17. forbids_smoking；are_forbidden_to_smoke
18. had_bothered_to_tell_him
19. The_idea_that_computers_can_recognize
20. while_cloning_animals_is
21. that_I_have_lost_his_address
22. Unable_to_afford_the_time
23. to_help_us
24. brought_back_to_life
25. is_bound_to
26. from_time_to_time
27. in_good_condition
28. cast_down
【篇章写作】
Dear editor，
Recently in my class there is a heated debate about “To clone or
not” ．The_students_for_cloning_say_that_cloning_can_help_the_wildlife_in_d
anger,_and_we_can_have_more_and_more_wildlife_in_the_world,_and_
it_can_help_the_old_and_the_sick._For_example,_some_cloned_organs_
can_be_transplanted_in_their_bodies.
However,_the_students_against_it_say_that_cloning_can_speed_up_t
he_rate_of_growing_old_and_death.What's_worse,_cloning_can_make_o
ur_society_confused._There_would_be_two_or_more_of_you,_two_or_
more_of_your_parents_and_so_on.
In my opinion, cloning is a new technology, so scientists should do
their best to make full use of it to help human beings.
Yours sincerely，
Mary
