新编大学英语Book-4-第三版课后答案
Unit 1
Vocabulary 1
1) entertaining / entertainment / entertained
/entertainer
2) recognizable / recognized / recognition
3) tempting / temptation / tempt
4) reasoned /reasoning / reasonable / reason
5) analyzed / analytical /analyst /nanlysis
6) valuable / valuation / valued values /value
7) humorist / humor /humorous /humorist
8) understandable /understanding /understand
/misunderstand
Tanslation
1) Lively behavior is normal_for a four-year-old
child. （活泼的举止是正常的）
2) Fast cars appeal to John, but he can’t afford
one. （速度快的车对······有吸引力）
3) Dave required a lot of time to study
the
diverse argument. （多种多样的论据）
4) I asked my boss for clarification, and she
explained the project to me again.
（我要求我的上司为我解释清楚）
5) Photographic film is very sensitive to light.
（对光很敏感）
6) Mutual encouragement can be a great help,
especially in the early days. （互相鼓励）
7) Jimmy cried when people made fun
of him.
（拿他开玩笑）
8) John won’t give up. He persists in his opinion.
（坚持他的观点）
9) Ted always wants to
be the
focus/center of
attention. （成为注意的焦点）
10) Is it cheaper if we buy our tickets in advance?
（我们提前买票）
Unit 2
Translation
1.However the main drawback with this type
of search engine
(这种搜素引擎的主要缺陷) is
its tendency to include too much information.
2. She is very generous with her time（她从不吝惜自己的时间） --- always ready to help other
people.
3. You may have known someone else for 20
years and yet they will never be more
than a
casual acquaintance
（他们永远只是泛泛之交）.
4. He doubted that the car was hers （他怀疑这车不是她的）because everyone knew she had no
money.
5.
It’s impossible to forget such horrible
events---they will remain in the memory forever
（它们会永远留在记忆中）.
6. In a world too often filled with
uncertainties
（在这样一个常常充满各种不确定性的世界上）,
it is nice to have a safety net, something you can
rely on.
7. The earthquake happened a year ahead of the
prediction by the research group （比该研究小组的预报提前了一年）, but earthquakes are
usually difficult to predict.
8. I don’t mind being awakened once or twice in
the middle of the night by my roommate so long
as she doesn’t make a habit of it （只要她不养成习惯） .
Unit 3
Vocabulary 1.
1) New genetic tests for other dread diseases are
appearing almost every day.
2) When teachers assign homework, students
usually feel an obligation to do it.
3) After her illness, she had become noticeably
thinner.
4) I cannot support a policy of which I have
never approved.
5) “Bias against girls in not something new; it
has existed for a long time in our history,” she
argued.
6) No one can function properly if they are
deprived of adequate sleep.
7) The local authority decided that the present
housing conditions constituted a risk for the
mother and baby.
8) The president’s participation in the economic
summit (首脑会议) is seen as vital to its success.
9) Perhaps he had slightly misled them, but it
was quite unintentional.
10) Funding a course is one of the most
challenging things people face when considering
postgraduate study.
1. …carry over into personal life.
2. …calling on the boys more often.
3. …getting all the laundry put away…
4. …has fallen behind academically.
5. …who’s going to take over…
Unit 4
Translation
1) I think it is up
to him to finish the work no
matter how long it takes.(-9/7)
2) We decoded to sacrifice a trip for a new car ,
though it was really hard for us to make the
decision.(5/6)
3) He tried not to involve his wife in
the
management of the company , because in the
most cases the advantages outweighed the
disadvantages.(2/8)
4) It is
vital (of vital importance) to future
generations that open spaces and parklands are
protected and maintained to a high standard to
keep the city increasingly attractive.(3/1)
5) We have reached the agreement at the
meeting that the
key to this problem
is better
planning. (1/1)
6) I propose pursuing this question further by
considering
critically the four theories
well-known in this area.(8/2)
7) The house was a completely original design
---neither the interior nor the exterior was
copies of any existing buildings of the kind.(-2/5)
8) Through all his life
he has
made efforts to
promote the mutual understanding between the
two countries. (2/6)
Unit 5
Vocabulary1
1） necessity / necessary / necessarily
2） disagreement / disagreed / disagreeable
3） decisive / decision / decide
