with discoveries in methods to preserve food,.而且with是介词,pres

DNA is one of the most important discoveries in science. DNA is the plan for the human being, as a blueprint is the plan for a building. DNA makes a person look the way he does. A person’s DNA comes from a mixing of his parents’ DNA. That’s why a child looks like his parents. But, besides controlling things such as height and hair color, DNA can also give people diseases. Scientists are now studying DNA to cure diseases. In the seventies, scientists developed a process called recombinant or RDNA. Although it sounds difficult to understand, RDNA simply means taking DNA from one animal or plant and putting it into another. By doing so, scientists can create new beings. In doing so, scientists can better understand DNA, especially what parts of DNA do what. After they understand DNA, scientists can begin to cure diseases. Often, the new being created will itself be the cure.Besides curing diseases, RDNA research can also do other things. For example, scientists in Japan have already created “super-trees”. Trees help humans, because they take CO 2 , which poisons humans, from the air and turns it into oxygen, which lets humans breathe. “Super-trees” do this too, but do it much faster. As things such as cars and factories have already put much CO 2 in the area, “super-trees” are badly needed. Unfortunately, there is a serious danger in RDNA research. Scientists want to create animals to cure old diseases, but these new animals may also create new diseases. It will be a serious problem if the animals escape from the science laboratory and into nature. As these animals are not natural, they may let loose many new powerful diseases. As a result, RDNA research will create many solutions, but it will also create many problems. 小题1: From the passage, we can know that a boy looks like his parents because______. A．he is son of his parents. B．his parents’ DNA decides his appearance. C．he has received DNA from his father or his mother. D．scientists have put some of his parents’ DNA into him. 小题2:What does the underlined expression “let loose” probably mean? A．let … go free B．get rid of C．absorb D．survive 小题3: What is the best title for the passage? A．The DNA Research in Japan B．A New Way of DNA Research in Japan. C．The Causes and Effects of DNA Research D．The Advantages And Disadvantages of RDNA 小题4: The following statements are true about RDNA research EXCEPT ______. A．the research has been stopped because the created animals carry viruses B．“super-trees” might be widely planted around the world C．scientists have not completely understood DNA D．RDNA research will benefit human beings a lot 小题5: You might find this passage in / on a ________. A．fashion magazine B．novel C．scientific newspaper D．sports newspaper

Scientific discoveries have changed man’s life a great deal during the past century. First of all, they have greatly improved material well-being in several areas of life. In the field of medicine, cures for life threatening diseases have enabled people to live longer. In communication, the telephone and e-mail have made it possible for us to communicate with anyone in the world without leaving our homes or offices. Advances in transportation allow businessmen to fly across the ocean in the morning and return home the same evening. Space technology has put men on the moon. More efficient ways of using available resources, such as coal and solar power, have been explored. Scientific discoveries have also changed man’s moral atmosphere. Ethical (伦理的) issues are raised by these discoveries. Should we keep a terminally ill person alive through drugs and machines or should we allow him to die in dignity? With advances in transportation had come the problem of pollution for nearly every major city in the world. If cities become uninhabitable, then such technical advances may come with too great a price to pay. Many people also question the wisdom of sending men to the moon when there are urgent problems that have not been solved on earth. During future years, increasing attention must be given to the moral as well as the practical applications of science. 小题1:Scientific discoveries have improved man’s life in several fields. Which of the following is not mentioned in the passage? A．medicine B．communication and transportation C．education D．space technology 小题2: Which of the following statements is true according to the passage? A．Scientific discoveries have only changed man’s moral atmosphere. B．Scientific discoveries have only changed man’s material well-being. C．Scientific discoveries have helped people find efficient ways of using available resources. D．Men are sent to the moon because there are urgent problems that have not been solved on earth. 小题3:At the end of the passage the author says that increasing attention must be given to _________. A．the moral applications of science B．the practical applications of science C．urgent problems on the earth D．both A and B 小题4:The best title for the passage is __________. A．Science discoveries B．Science and daily life C．Advances in transportation D．City pollution

英语单选 Scientific discoveries are often ______ industrial production

求教一个语法问题，不是翻译！
Discoveries in science and technology are thought by“untaught minds” to come in blinding flashes or as the result of dramaticaccidents.
to和后面的句子是什么成分？如果可以，请用同样的语法举几个例子，谢谢！

sat语法！！！一题！！
Among the discoveries made possible by the invention of the telescope they found that dark spots existed on the sun in varying numbers.
答案说they found错了..请问错在哪里？
还有是forty years have passed 还是forty years has passed?
我怎么记得以前老师曾经说过距离时间什么的都是用has啊
比如说three miles is a long distance

Scientific discoveries and inventions do not always influence the language _________ their importance.
1.in the name of
2.in proportion to
3.on top of
4.with regard to

英语翻译
Inventions,discoveries,and scientific knowledge by themselves do not necessarily benefit be derived.
此话怎讲?什么样的语法结构?前面的话是说“机器设计的目的在于制造人们需求的产品”.

Scientific discoveries and inventions do not always influence the language _____their importance.
A. in the name of
B. in proportion to
C. on top of
D. with regard to

1.to what extent will future scientific discoveries _______the prolonging of human life?
A be made possible B make possible C make it possible D be made it possible
2.it is a Spanish ______ to stand very close and look into the eyes when talking to somebody.
A custom B fashion C way D manners
敬请给出答案,并说明理由

题号:1 题型:单选题The ______ of new scientific discoveries to industrial production methods usually
a、development
b、 application
c、 expression
d、 explanation
2The relationship between parents and children is of ______ importance.
a、vital
b、 powerful
c、 typical
d、 precious
3The mayor of Beijing says that all construction work for the Beijing Olympics ______ by 2007.
a、has been completed
b、 has completed
c、 will have been completed
d、 will have completed
4Mr.White ______ at 8:30 for the meeting,but he didn’t’ show up.
a、should have arrived
b、 should arrive
c、 should have had arrived
d、 should be arriving
5The great success of this programme has been ______ due to the support given by the local businessmen.
a、rather
b、 very
c、 quickly
d、 largely
6Women in the United States ____ a growing number of sports and games.
a、involve in
b、participate in
c、mix with
d、take in
7That’s an unpleasant thing to say about your father after ______ he’s done for you.
a、something
b、 anything
c、 all
d、 that
8What surprised me was not what he said but ______ he said it.
a、the way
b、 in the way that
c、 in the way
d、 the way which
9American women usually identify their best friend as someone ______ they can talk frequently.
a、who
b、 as
c、 about which
d、 with whom
10______,he could not lift the weight.
a、Strong while he was
b、 However strong as he was
c、 Strong as he was
d、 Strong although he was
11This is a land of villages and ______ countryside.
a、straight
b、 spacious
c、 enormous
d、 adequate
12When we finally ____ to get home after the tiring long journey,we could hardly move a step further.
a、tried
b、managed
c、succeeded
d、encouraged
13The patient was so seriously ill that he was ______ the possibility of recovery.
a、in
b、 out
c、 against
d、 beyond
14Many of the world’s great novels are reported ____ into films last year.
a、being made
b、having been made
c、to have been made
d、to be made
15---What were you doing when Tony phoned you?---I had just finished my work and ______ to take a shower.
a、had started
b、 started
c、 have started
d、 was starting
16This statement is ______ various interpretations.
a、capable for
b、 capable of
c、 competent for
d、 competent of
17Violent programmes on TV may have a bad ______ on children.
a、pressure
b、 influence
c、 power
d、 control
18In future when solar energy and atomic energy come into wide use,our ____ upon fossil fuelswill not be as great as it is today.
a、tension
b、pressure
c、independence
d、dependence
19The top of the hill is ______,but the trees grew part way up its slope
a、empty
b、 vacant
c、 bare
d、 blank
20Thanksgiving Day is a(n) ______ for family reunion in the U.S.while in China it is Spring Festival.
a、opportunity
b、 occasion
c、 situation
d、 ceremony

看看这些词的区别?
There( )to marry science discoveries.
A.is advantage and disadvantange
B.is disadvantage and advantages
C.were advantage and disadvantage
D.are advantages and disadvantages
为什么不选A选D啊?
并翻译一下这句话?

英语翻译
The principle discoveries in this century,taking all in all,are the glimpses of the depth of our ignorance about nature.Things that used to seem clear and rational,matters of absolute certainty-Newtonian mechanics,for example-have slipped through our fingers

sat真题 0503s05 阅读section4第一题是scientific discoveries are often thought of as the result of-----的那套!

1.、in the light of recent discoveries it may be necessary to revise our previous theory.
为什么用in the light of ,不用in line with
2.washing the food down with water a substitute for chewing is not a good habit.
3.i asked him to spare me a few minutes so that we could go over all the problems.
4.this type of desk and chair can be adjusted to the height of studentsat different ages.
5.a formal is preferable to a casual one for such an occasion .为什么用preferable,不用不用suitable.

还有一题
The new discoveries there have ( ) greatly to our knowledge of the ancient civilization in China.
A.contributed B.added C.proceeded D.attached
为何不能用B.add to 为“增加”呀.牛津高阶词典里有例句：The bad weather added to our difficulties.题目中的greatly只起到修饰作用啊.用add to 也能翻译得通.

11 题型:单选题
内容:
The ______ of new scientific discoveries to industrial production methods usually makes jobs easier to do.
选项:
a、development
b、 application
c、 expression
d、 explanation
12 题型:单选题
内容:
A passbook and your ID card are required when you want to ______ or withdraw money in a bank.
选项:
a、deposit
b、 spend
c、 store
d、 invest
13 题型:单选题
内容:
Thanksgiving Day is a(n) ______ for family reunion in the U.S.while in China it is Spring Festival.
选项:
a、opportunity
b、 occasion
c、 situation
d、 ceremony
14 题型:单选题
内容:
I have always regretted ____ more when I was young.
选项:
a、having not learnt
b、not to have learnt
c、not to learn
d、not having learnt
15 题型:单选题
内容:
As more and more factories become ____ dependent on oil,the oilproducing countries are more powerful than ever before.
选项:
a、normally
b、basically
c、increasingly
d、consequently
16 题型:单选题
内容:
Helen was much kinder to her youngest son than to the others,______,of course,made the others envy him.
选项:
a、who
b、 that
c、 what
d、 which
17 题型:单选题
内容:
American women usually identify their best friend as someone ______ they can talk frequently.
选项:
a、who
b、 as
c、 about which
d、 with whom
18 题型:单选题
内容:
I don’t believe that ridiculous scheme is ___ of our serious consideration.
选项:
a、worthless
b、worthwhile
c、worthy
d、worth
19 题型:单选题
内容:
Last week I had a talk with a person who has ______ the earthquake.
选项:
a、endured
b、 survived
c、 avoided
d、 recovered
20 题型:单选题
内容:
By 11 o’clock,he will ____ for four hours.
选项:
a、have been studying
b、study
c、will be studying
d、have studying

Who has made the most important discoveries about gravity since Albert Einstein invented gravity?

1
The ______ of new scientific discoveries to industrial production methods usually makes jobs easier to do.
a、development
b、 application
c、 expression
d、 explanation
2
I have always regretted ____ more when I was young.
a、having not learnt
b、not to have learnt
c、not to learn
d、not having learnt
3
An argument was ____ because they dislike each other so much.
a、avoidable
b、favorable
c、inevitable
d、unbelievable
4
Do you have any trouble ____?
a、getting your car started
b、to get your car to start
c、when you get your car to start
d、to get started your car
5
He warmly congratulated them ______ what they had achieve；
a、of
b、 on
c、 for
d、 about
6
Violent programmes on TV may have a bad ______ on children.
a、pressure
b、 influence
c、 power
d、 control
7
This map gives no ______ of the height of the mountains.
a、indications
b、 indicates
c、 point
d、 bottom
8
By 11 o’clock,he will ____ for four hours.
a、have been studying
b、study
c、will be studying
d、have studying
9
There is ______ trouble on the frontier; every few months fighting breaks out.
a、constant
b、 continual
c、 continuous
d、 consistent
10
---What were you doing when Tony phoned you?---I had just finished my work and ______ to take a shower.
a、had started
b、 started
c、 have started
d、 was starting

more importantly,new discoveries in genetics and biochemistry may lesad to changes in the way diseases are crued and medcine are made.

There are ___new discoveries and knowledge ahead in every field.填always,为何 also不行

英语翻译
Surgeons are often awed at the discoveries made,yet also astounded by how often they were wrong,and why.
这句英文应该怎样翻译?
来自下面这段话：
This chapter will also examine historical aspects of shock,fluids,and electrolytes—not just to note interesting facts or pay tribute to deserving physicians,but also to try to understand
how this knowledge was gained.Doing so is vital to understanding past changes in management and to accept future changes.Surgeons are often awed at the discoveries made,yet also astounded by how often they were wrong,and why.Future surgeons will look back at the current body of knowledge and
be amazed at how little was known.Recent changes in the management of shock,fluids,and electrolytes have been major ones.Knowledge of the history helps explain why these changes were required.As a consequence of not studying

英语翻译
Small molecule platform results from discoveries made through CUR’s ability to generate stable human neural stem cell lines suitable for screening large chemical libraries.
CUR是一家公司的缩写

一道英语选择题
The application of new scientific discoveries ______industial production methods usually increase efficiency.
A.of B.for C.to D.in
答案选C,说明一下理由谢谢!

The scientist made several discoveries, _______.

[ ]

A. which we think are important B. which we think that is important C. we think which are important D. which we think is important

To what extent will future scientific discoveries ____the prolonging of human life?
A.be made possible B.make possible C.make it possible D.be made it possible
答案是B,可是为什么,我不懂?急求详解,谢谢!

谁能帮忙翻译几个句子?
1,recent discoveries have challenged their old notions
2,can you produce any proof to challenge the fact?
3,the local press challenged the license of the driver.
4,this poses a challenge to logic.
5,this is challenge to the law
6,i challenge my own conclusion
7,when she graduated,she commended the school for its challenging courses and her teachers for their special interest and encouragement

1
The ______ of new scientific discoveries to industrial production methods usually makes jobs easier to do.
a、development
b、 application
c、 expression
d、 explanation
2
This is a land of villages and ______ countryside.
a、straight
b、 spacious
c、 enormous
d、 adequate
3
Only then ____ the importance of learning English.
a、had I realized
b、would I realize
c、have I realized
d、did I realize
4
Many of the world’s great novels are reported ____ into films last year.
a、being made
b、having been made
c、to have been made
d、to be made
5
Benjamin O.Davis Jr.was ______ an assistant secretary of the Department of Transportation in 1971.
a、appointed
b、 employed
c、 designed
d、 discharged
6
Windy days are characteristic ______ March in that country.
a、on
b、 of
c、 for
d、 by
7
American women usually identify their best friend as someone ______ they can talk frequently.
a、who
b、 as
c、 about which
d、 with whom
8
You ______ be tired---you’ve only been working for an hour.
a、must not
b、 won’t be
c、 can’t
d、 may not
9
The patient was so seriously ill that he was ______ the possibility of recovery.
a、in
b、 out
c、 against
d、 beyond
10
It would be unwise to ______ too much importance to what he sai；
a、pay
b、 provide
c、 attach
d、 indicate
11
This statement is ______ various interpretations.
a、capable for
b、 capable of
c、 competent for
d、 competent of
12
When we finally ____ to get home after the tiring long journey,we could hardly move a step further.
a、tried
b、managed
c、succeeded
d、encouraged
13
Little Tom was very excited by the ______ of owning his own pony.
a、prospect
b、 attraction
c、 determination
d、 intention
14
After Yang Liwei succeeded in circling the earth,______ our astronauts desire to do is walk in space.
a、where
b、 what
c、 that
d、 how
15
Mr.White ______ at 8:30 for the meeting,but he didn’t’ show up.
a、should have arrived
b、 should arrive
c、 should have had arrived
d、 should be arriving
16
There is no denying that those who ____ crimes will be punished sooner or later.
a、conduct
b、perform
c、commit
d、behave
17
The relationship between parents and children is of ______ importance.
a、vital
b、 powerful
c、 typical
d、 precious
18
______,he could not lift the weight.
a、Strong while he was
b、 However strong as he was
c、 Strong as he was
d、 Strong although he was
19
What surprised me was not what he said but ______ he said it.
a、the way
b、 in the way that
c、 in the way
d、 the way which
20
That’s an unpleasant thing to say about your father after ______ he’s done for you.
a、something
b、 anything
c、 all
d、 that

scientific discoveries and inventions do not always influce the language ___ their importance.
a.in case of b.in support of c.in proportion to d.in view of
打错了不是 influce而是influence

英语翻译
1.Thanks to their discoveries we now know almost all there is to be known about the habits of these hardworking insects,bees and ants,which live in societies better planned in some ways than our own.But the most valueble work has benn done in trying to give protection to men,animals and crops from the injury which insects cause.

关于英语作文审题
SAT里面有这么一个作文题：
Are all important discoveries the result of focusing on one subject?Plan and write your essay.Blah blah blah
这是一个SAT作文,我就想知道是不是必须写Scientific discoveries?
是不是非得说Scientific discoveries?

英语翻译
scientific discoveries and inventions don`t always influence the language in proportion to their importance

英语翻译
time marches on bring with it new discoveries and developments.And so at least one day the doorway -
接上面-might be opened and the message delivered

一道英语语法分析题
The solitary scientist making important discoveries by himself or herself has in many instances been replaced by a cooperative scientific team.
这里的making important discoveries 做的是什么成分

Sat 语法 13题,主语是among the discoveries 我觉得among 错
Sat 语法 13题,主语是among the discoveries 吗?我觉得among 错了啊应该删掉 They 指代discoveries 不可以吗