D
We all accept that sports should stress skill over luck，and fairness over privilege(特权)．
They should be accessible to many and fun to watch．In the end，a sport,s champion should re-
present shared values and served as a role model．
But with today,s advances in technology，the power of sports equipment makers offers great
opportunity for the athletes who have access to the latest technology.
In 2008,108 world records were broken in the sport of swimming．The average number of
world records set in swimming in all past Olympic years is about 22．The average number of
world records set in a non-Olympic year is about 5．Now there are no“old”world records．
Suit technology has been the most widely recognized difference．The sharkskin suit and the
“paper”suits were all made public by suit manufactures before the Olympic．
As records continue to be broken，the Internet message boards for the swimming community
have taken a darker view of suit technology．“Time is meaningless”is one quote．I tend to agree．Some of the times I see being posted today are simply legends(传奇)．
Am I against suit technology?Not really．But 2008 marked an unbelievable change in the
sport of swimming．People are saying，“Bigger，faster，stronger at any cost!”，wanting no limits on technology，either suits or drugs．I am not one of those people．
I am a guy that recognized the sport of swimming being as simple as man vs．water．It used
to be the swimmer in the suit，not the suit on the swimmer．How times have changed．
53．According to the first paragraph，it is a common belief that________.
A．only a few people have chances to take part in sports
B．the latest suit technology should not be used in sports
C．sports should be interesting for people to watch
D．luck plays an important role in Olympic Games
54．It can be learned from the passage that_______.
A．the author is against the latest technology in sports
B．the athletes have become more skilled than before
C．some records are hard to break without technology
D．advanced suits and drugs can be used in Olympics
55．What does“Time is meaningless”mean in the swimming community?
A．Breaking records in swimming is too easy for most athelets．
B．It,s technology rather than skill that counts in some records．
C．Many athletes break records by luck and taking drugs．
D．Some rules aren,t obeyed when Olympic records are broken．
56．What,s the author,s opinion of the present sports?
A．Latest technology should be encouraged in compitition among athelets．
B．Time should be measured in a different way in modern Olympic Games．
C．All of the athletes should wear the same suits to ensure fairness．
D. Competition in skill should come first instead of that in equipment。

When times get tough，we all look for ways to cut back.When we're hungry，we eat at home instead of going out.We take buses instead of taxis.And we wear our old designer jeans just a few months longer.With college expenses at all?time highs，high school students are eager to do anything to cut the cost of a university education.

One cost?cutting proposal is to allow college students to get a bachelor's degree in three years instead of four.Educational institutions have been actively exploring ways to make the learning process more efficient.But there's a question：Would the quality of undergraduate(本科生)education suffer？ Few US universities have formally approved a “three?year degree”model.

I doubt that mainstream North American colleges will carry out a three?year curriculum(课程)any time soon.For one thing，most universities already allow highly qualified students to graduate early by testing out of certain classes and obtaining a number of college credits(学分)．In addition，at famous universities，the committee who determine which courses are required and which courses are electives are unlikely to suddenly “throw out”one quarter of the required credits.Professors will resist “diluting(稀释)”the quality of the education they offer.

In my opinion，a quality four?year education is always superior to a quality three?year education.A college education requires sufficient time for a student to become skilled in their major and do coursework in fields outside their major.It is not a good idea to water down education，any more than it's not a good idea to water down medicine.If we want to help students find their way through university，we should help them understand early on what knowledge and skills they need to have upon graduation.We should allow students to test out of as many courses as possible.We should give them a chance to earn money as interns(实习生)in meaningful part?time jobs that relate to their university studies，such as the five?year co?op program at Northeastern University.

1.The first paragraph serves as a(n) ________.

A．explanation? ????????????? ????????????? ????????????? B．definition

C．introduction? ????????????? ????????????? ????????????? D．comment

2.In most US universities，________.

A．college students are offered the co?op program

B．electives' credits make up one quarter of the required credits

C．all students are required to finish four?year education before graduation

D．some excellent students can graduate ahead of time

3.We can infer that ________.

A．the author is a college professor

B．the author thinks the cost of a university education is too high for people to afford

C．the author considers the university education quality very important

D．the author pays special attention to the all?round development of college students

4.Which of the following can be the best title?

A．It's time to shorten the learning process

B．Best learning takes place over time

C．University education should be watered down

D．College education calls for reform

My students often tell me that they don’t have “enough time” to do all their schoolwork．
My reply is often a brief “You have as much time as the president．”I usually carry on a bit about there being twenty-four hours in the day for everyone, and suggest that “not enough time” is not an acceptable explanation of not getting something done．
Once in graduate school，I tried to prove to one of my professors by saying that I was working hard．His answer to me was． “That’s irrelevant（无关的）．What’s important is the quality of your work． ” Since then I have had time to think carefully about the “hard worker” dodge（诀窍），and I have come to some conclusions—all relevant to the problem of how much time we have．
If you analyze the matter, you can identify two parts of the prob1em：There is, of course，the matter of “time”, which we call think of as fixed． Then there is the problem of “work” during that time． But, as my professor suggested, it’s not how hard one works but the quality of the product that’s important．
That led me to a new idea: the quality of the work．That concept is perhaps best explained by a sign I once saw on the wall in someone s office: “Don't work harder． Work smarter．” There is a lot of sense in that idea．
If you can’t get more time，and few of US can，the only solution is to improve the quality of the work．That means thinking of ways to get more out of the same time than we might otherwise get．That should lead us to an analysis of our work habits．Since “work” for students usually means “homework”, the expression “work habits’ should be read as “study habits”．
Then, as a smart student，you will seek to improve those skills that you use in study, chiefly reading and writing． If you learn to read better and write better，there are big advantages that pay off in all your studies．
【小题1】From the passage，we know that the author is probably      ．

When people lose legs after accidents or illnesses, emergency care and artificial limbs（假肢）often allow them to walk again. Newts （蝾螈） in the same situation, on the other hand, can grow limbs back on their own! Scientists have known for a long time that certain animals can re-grow limbs, but they haven’t quite figured out how these creatures do it.
Researchers have now come up with some new ideas. Their work may give people the ability to re-grow lost limbs. The researchers started with two simple experiments：when you cut a newt’s leg at the ankle, only the foot grows back；when you cut off a leg at the very end, the whole leg grows back. In both cases, the re-growth begins with stem cells. Stem cells can develop into nearly any type of cell in the body.
How do a newt’s stem cells know when to grow only a foot and when to re-grow a whole leg?
This question relates to another mystery. In newt’s, a cut-off leg will grow back only if the nerve bundle（神经束）in it also grows back , but if something prevents the nerve bundle from growing, the stem cells at the wound won’t re-grow a new leg.
In its study, a British team focused on a protein called n-AG. When the team prevented nerves in a limb from growing, but added the n-AG protein to stem cells in the limb, the limb still re-grew. That protein seems to guide limb re-growth. People have proteins that are similar to n-AG. Further research into these materials may someday help human limbs recover by themselves.
40. In the experiments, the researchers cut off a newt’s foot or leg to find out _____.
A. what stem cells were                    B. whether they would grow back
C. how long it would take to re-grow    D. how they would re-grow
41. A newt will re-grow its leg if _____.
A. its ankle was cut off but the nerve bundle was good
B. its leg was cut off and the nerve bundle stopped growing
C. its leg was cut off and the nerve bundle could grow back
D. its ankle and the nerve bundle were cut off
42. What do the underlined words “these materials” refer to?
A. Nerve bundles and proteins.         B. Proteins similar to n-AG.
C. Stem cells and proteins.              D. Stem cells and nerve bundles.
43. The first sentence of the passage _____.
A. acts as a lead–in                      B. shows where researchers got their new ideas
C. states the author’s opinion           D. describes the result of researchers’ studies

阅读下列短文，根据以下提示：
（1）汉语提示
（2）首字母提示
（3）语境提示，在每个空格内填入一个适当的英语单词，并将该词完整地写在右边相对应的横线上。所填单词要求意义准确，拼写正确。
People are often worried about going to other  countries due to the
“language problems”. But as a matter of      ，you can still have a【小题1】
great time living a    without many language skills.                 【小题2】
Here are some tips.
To begin with, take the time to learn a few basic     （表达）      【小题3】
and how to c     from one to ten. Secondly，open your mouth and     【小题4】
say “ahh” Before       （问）the way，                             【小题5】
as if you were at  the doctor's.
Follow “ahh” by the name of the place  you're going to, l____       【小题6】
“ahh Paris”. Lastly,  speak simply. Say “Menu, please.”rather ____【小题7】
I would like a menu please.” If your vocabulary is____（有限），    【小题8】
try to communicate by writing. Carry ____ and a pen，and get waiters 【小题9】
or clerks to write down prices for you. Most importantly，
give y____ a chance to use body language.                           【小题10】