1.If a computer could be made as complex as a human brain, it could do _______a man can do.

2.

根据以下资料，回答46-60题。

Number sense is not the ability to count．It is the ability to recognize a46in number．Human beings are born with this ability．47, Experiments show that many animas are, too．For example, many birds have good number sense．If a nest has four eggs and you remove one, the bird will not48．However, if you remove two, the bird49leaves．This means that the bird knows the50between two and three.

Another interesting experiment showed a bird’s51number sense．A man was trying to take a photo of a crow(乌鸦) that had a nest in a tower, but the crow always left when she saw him coming．The bird did not52until the man left the tower．The man had an53．He took another man with him to the tower．One man left and the other stayed, but they did not54the bird．The crow stayed away until the second man left, too．The experiment was55with three men and then with four men．But the crow did not return to the nest until all the men were56．It was not until five men went into the tower and only four left that they were57able to fool the crow.

How good is a human’s number sense? It’s not very good．For example, babies about fourteen months old almost always notice if something is taken away from a58group．But when the number goes beyond three or four, the children are59fooled.

It seems that number sense is something we have in common with many animals in this world, and that our human60is not much better than a crow’s.58A.single,B.small,C.local,D.new

3. My teacher recommended that l__________ as careful as possible when I took an exam．

4.We first think of the traditional or nuclear family．This is a two-generation family, the father and the mother and their own children．Most couples wanted to have four children, two boys, two girls. 　　Some nuclear families, however, may add one or more grandparents to come to live with them, that is three generations．This kind of family with grandparents, parents, and grandchildren is called an extended family．This family type was not very common during the later half of the twentieth century, but it's becoming more common now as an elderly grandparent moves in to live with a son or daughter．This is more possible now that American homes have become larger．What is interesting, however, is that after the grandchildren move out of the home and start their own families, this extended family shrinks back to a nuclear family, with just two generations again living together, a grandparent and parents, with the grandchildren coming only for occasional visits． 　　Now, the fatherless or motherless family is one kind of what we call a single-parent family．In the fatherless family it's just the mother and her children．As I said, this can be the result of the husband's death, of an unmarried mother, of a separation or divorce．There are also a growing number of motherless families--where the father raises the children, for any of the same reasons．A motherless family may also be fatherless, but still a family with one adult．This is becoming more common in the big cities where a grandmother will raise her daughter's children while the daughter goes elsewhere to work. 　　One other new kind of family is becoming increasingly more common．A single parent with one or more children will marry again．Perhaps the other parent is also a single parent．Together they will start what is called a blended family, which blends together or combines the children from two other families.[单选题] How is a blended family formed?

5.“___you give me a room for the night?"I asked on arriving at the hotel.

6.There isn't___in today's newspaper.

7.

根据以下资料，回答16-30题。

Every woman dreams of receiving a huge priceless diamond．Now space scientists __1__ that they have discovered the largest diamond in the universe．But it’s well 2_ the reach of the most loves truck men because it's 50 light years away, to be __3__．

Measuring 2,500 miles across and weighing five million trillion pounds，the rock Was found on Valentine’ s Day __4__ in the core of a white dwarf star, and it has excited the _5__ world.

“It’s the mother of all diamonds，”said Travis Metcalfe， __6__ led the team of researchers at the Harvard-Smithsonian Centre，“and you would need a jeweler’S loupe(专用放大镜)，the size of the Sun，to __7__ this diamond．”

The largest diamond __8__ on earth was the 3，106-carat(克拉)Cullinan．It Was cut __9__ nine major stones，including the 530-carat Star of Africa，now a part of the Crown Jewels．Diamonds were __10__ discovered in India more than 2,800 years ago．The Ancient Romans __11__ that the stones were broken pieces of stars that had __12__ to earth．In Ancient Egypt，diamonds were used in funerals. In the Middle Ages，men __13__ them to symbolize their courage and strength．The __14__ of giving them as presents dates from 1477，__15__ Maximilian，the prince of Austria, gave a diamond ring to Mary of Burgundy．11A.questioned,B.believed,C.suspected,D.confirmed

8.

Passage Four

Sporting activities are essentially modified forms of hunting behavior. Viewed biologically, the modern footballer is in reality a member of a hunting group. His killing weapon has turned into a harmless football and

his prey into a goalmouth. If his aim is accurate and he scores a goal, he enjoys the hunter’s triumph of killing his prey.

To understand how this transformation has taken place we must briefly look back at our forefathers. They spent over a million years evolving( 进化 ) as Cooperative hunters. Their very survival depended on success in the hunting fielD、（84）Under this pressure their whole way of life, even their bodies, became greatly changed ：They became chasers, runners, jumpers, aimers, throwers and prey killers. They cooperated as skillful male group attack.

Then about ten thousand years ago, after this immensely long period of hunting the food, they became farmers. Their improved intelligence, so vital to their old hunting life was put to a new use --that of controlling and domesticating ( 驯养 ) their prey. The hunt became suddenly out of date. The food was there on the farms, awaiting their needs. The risks and uncertainties of the hunt were no longer essential for survival.

(85)The skills and thirst for hunting remained, however, and demanded new outlets. Hunting for sport replaced hunting for necessity. This new activity involved all the original hunting sequences( 后果 ), but the aim of the operation was no longer to avoid starvation. Instead the sportsmen set off to test their skill against prey that was no longer essential to their survival. To be sure, the kill may have been eaten, but there were other purposes, much simpler of obtaining a meaty meal.For over a million years. our forefathers were basically _____.

9.The teacher recommended that Jack _____math or physics instead of English because he was quick at numbers.

10.据以下资料，回答115-118题。 　　THE TOP 10 TIPS TO BEAT TERROR BY MI5(Military Intelligence 5 军情五处) 　　BRITAIN'S security service MI5 issued an unprecedented (前所未有的) warning to firms yesterday to protect themselves from terror attacks．Spy bosses released a list of top 10 tips for companies and their workers saying the cooperation of ordinary people was a vital weapon in the war on terror．MI5 boss Eliza Manningham-Buller said: "We have a well-developed understanding of international terrorism and other threats facing the UK today." 　　"We rely heavily on public assistance and support to do our work effectively．I would encourage people to use our website to pass on any information." MI5's site warns al-Qaeda (基地组织)is targeting Britain from internally and abroad, and urges the public to report suspicions to a web link or emergency number．British businesses are further advised:1．Judge the risk of threats and vulnerable points (弱点)2．Plan security measures for new buildings.3．Put someone in charge of security awareness, inform staff and train in emergencies and bomb threats.4．Keep public areas tidy and well lit, remove unnecessary furniture and cut the shrubs.5．Search bags and consider a barrier system and car park that keeps unfamiliar vehicles at a distance.6．Install locks on windows and doors, Closed Circuit TV, alarms and lighting according to circumstances.7．Consider setting up a mailroom away from your main premises and train staff for a crisis．8．Follow up staff references.9．Ensure a reputable and reliable IT (Information Technology) service.10．Plan how you will function if your premises or IT systems are put out of action by an incident.116 Al-Qaeda __.

11. I am very__________to you for your help.

12. Let’s go to the airport a little earlier __________ we can choose better seats．

13.Since arriving in New York, Thomas ( ) over 15 job interviews.

14.If the whole operation_____ beforehand, a great deal of time and money would have been lost.

15.is“ ” here? No,Bob has asked for leave

16.We should be grateful if you would reply at your__________convenience.

17. 根据以下材料，回答21-35题 We were late as usual. My husband had 21 watering the flowers in the garden by himselt, and when he discovered that he couldn't manage, he asked me for 22 at the last moment. So now we had only one hour to get to the airport. Luckily, there were not many cars _ 23 buses on the road and we were 24 to get there just in time. We checked in and went straight to a big hall to wait for our flight to be called. We waited and waited 25 no announcement was made. We asked for 26 and the girl there told us the plane hadn't even arried yet. In the end, there came an announcement telling us that those _ 27 _ for flight No. 108 could get a free meal voucher and that the plane hadn’t left Spain 28 technical problems．We thought that meant 29 itwasn’t safe forthe plane t0 30 ．We waited again for a long time until late evening when wewere asked to report again．This time we were 31 free vouchers to spend the night in a nearbyhotel． The next morning after a 32 night because of all the planes taking off and landing，we werereported back to the airport．Guess 33 had happened while we were asleep．Our plane hadarrived and taken off again．All the other 34 had been waken up in the night to catch theplane，but for some reasons or other we had been 35 ．You can imagine how we felt !查看材料35

18. 选出下列选项中划线部分读音不同的选项（）

19. 根据以下材料，回答21-35题 Drawing a picture is the simplest way of putting an idea down on paper．That is 21 menfirst began to write six thousand years ago or22．The alphabet we now use 23 down to usover a long period of time．It was developed from the picture—writing of ancient Egypt． Picture—writing was useful in many 24．It could be used to express ideas as well as 25．For example，a drawing of a26meant the object“man"． 27 a drawing of a man lying on the groud with a spear in him meant“28”． Besides the Egyptians，the Chinese 29 the American Indians also developed ways 30writing in pictures．But only 31much could be said this way．Thousands of pictures would have beenneeded 32 express all the ideas that people might have．It would have taken many thousand more toexpress all the objects33 to men．No one could34 so many pictures in a lifetime．Nor couldanyone learn the meaning of all 35 drawings in a lifetime．27.查看材料;;

20.根据以下资料，回答17-20题。 　　California families are facing a rapidly mounting uphill battle to make enough money to provide basic household essentials, according to a new study conducted by the California Budget Project. 　　The research compiled by the Sacramento-based non-profit organization concluded an average two-parent family with one employed adult in California needs to make $51,177 a year, or $24.60 cents an hour, to pay for housing, transportation, food, utilities, child care, health coverage, taxes and other basic expenses. 　　The number grows significantly higher in the Bay Area, the state's most expensive region．A Bay Area family of four with two working adults living in rental housing needs a combined income of $79,946 to cover essential needs．That number is more than four times greater than the $19,157 income level recognized by the federal government as impoverished. 　　The study is the fourth semi-annual survey conducted by the California Budget Project since 1999． California Budget Project executive director Jean Ross said helping state officials and residents understand the numbers found in the report is crucial to moving families toward self-sufficiency. "How should we be targeting some of our programs and policies? How much do young people need to earn and what kind of a job should they be looking to train for if they want to have that salary that can support a family?" 　　CBP said the project was based on actual costs or generally accepted fair standard prices based on weighted averages found in ten California regions.20 What has this study made people think about?