1.

Eating an apple a day doesn' t keep the doctor away, but it does reduce the amount of trips you

make to the drug store per year. That ' s according to a new study that investigates whether there'

s any truth in the old saying.

A team of researchers led by Dr Matthew Davis, of the University of Michigan School of

Nursing,asked 8,399 participants to answer survey questions about diet and health. A total of 753

were apple eaters, consuming at least 149g of raw apple per day. The remaining 7,646 were classed

as non-apple eaters. When both groups answered questions on trips to the doctor and trips to the

drug store per year,the apple eaters were found to be 27% less likely to visit the druggist for drugs.

Trips to the doctor were not significantly affected by apple consumption, though. "Evidence does

not support that an apple a day keeps the doctor away. However, the small number of US adults

who eat an apple a day does appear to use fewer prescription medications," the study concludes.

Apple eaters were also found to be less likely to smoke and be more likely to have a higher

educational attainment than non-apple eaters. While apples do not compete with oranges, they

docontain some immune (免疫的) system-increasing vitamin C, which may be why apple-eaters visit the druggist less. With over 8mg of vitamin C per medium-sized fruit, an apple can provide roughly 14% your daily recommended intake.

Previous studies have also linked apple consumption to a lower risk of Type 2 diabetes (二型糖尿病) ,improved lung function and a lower risk of colon (结肠) cancer.What can we learn from the passage?

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.55A.reported,B.repeated,C.designed,D.approved

3.

Canada is the second largest country in the world in area, although its【1】is only some 25 million, most【2】in a 200-mile strip【3】the southern border. Over 25 per cent of the【4】number live in the three main cities. The northern areas of the country are almost uninhabited【5】for isolated settlements.

Canada is【6】a rich country, and its national【7】per capita is the fifth highest in the world, but its economy in recent years has been rather【8】, because of the varied nature of what it does.

Over the last three years, the Canadian economy has been hard【9】by falling oil prices and by rising US interest【10】. This has【11】to a steep fall in industrial production--by as much as a fifth since 1981. Some【12】now think Canada is on the【13】to recovery, though more cautious spirits say that no【14】can be expected until there is a【15】to lower interest rates in the USA.8 （）A.seedy,B.patchy,C.spotty,D.scratchy

4.A man once said how useless it was to put advertisements in the newspapers．"Last week," said he, "my umbrella was stolen from a London Church．As it was a present, I spent twice its worth in advertising, but didn't get it back." 　　"How did you write your advertisement?" asked one of the listeners, a merchant. 　　"Here it is," said the man, taking out of his pocket a slip cut from a newspaper．The other man took it and read, "Lost from the City Church last Sunday evening, a black silk umbrella．The gentleman who finds it will receive ten shillings on leaving it at No．10 Broad Street．" 　　"Now," said the merchant, "I often advertise, and find that it pays me well．But the way in which an advertisement is expressed is of great importance．Let us try for your umbrella again, and if it fails, I'll buy you a new one." The merchant then took a slip of paper out of his pocket and wrote: "If the man who was seen to take an umbrella from the City Church last Sunday evening doesn't wish to get into trouble, he will return the umbrella to No, 10 Broad Street．He is well known." This appeared in the paper, and on the following morning, the man was astonished when he opened the front door．In the doorway lay at least twelve umbrellas of all sizes and colors that had been thrown in, and his own was among the number．Many of them had notes, fastened to them saying that they had been taken by mistake, and begging the loser not to say anything about the matter.[单选题] Did the merchant know who had taken the umbrella?

5.-John,will you please paint the door yellow？--___

6.He bought a____of trousers.They were expensive.

7.We will work___we are needed.

8.There here have been great changes in the lives of womanDuring the twentieth century thewas an unusual shortening of the time of g woman's.lifespentin caring for children.A woman marrying at the end of the 19th century would probably have been in her middle twenties, andwould be likely to have seven or eight children.of whom four or five lived till they were five years old.By the time the youngest was fifteen.the mother would have been in her early fifties and would expect to live a further twenty years.(during whichcustom,chance and health made it unusual or her to get paid work.Today women marry younger and have fewer children.Usuallya woman's youngest child will be fifteen when she is forty-five and is likely to take paid work until retirement at sixty.Even while she has the care of children,her work is lightened by household appliances(家用电器）and convenience foods.This important change in women's way of life has only recently begun to have its full effect on women's economic position.Even a few years ago most girls left school at the first opportunity and most of them took a full-time job.However,when they married,they usually left,work at once and never returned to it..Today the school-leaving age is six-teen,many girls stay at school after that age, and though women tend to marry younger,more married women stay at work at least until shortly before their first child is born.Very many more afterwards,return to full or part-time work.Such changes have led to anew relationship in marriage,with both husband and wife accepting a greater share of the dutiesand satisfaction of family life,and with both husband and wife sharing more equally in providing the money and running the home,according to the abilities and interest of each them.Many girls,the passage says,are now likely to（）

9.补全对话A、IreallyloveditB、That'sallrightC、WhatdidIsayD、IneverwanttowatchanyoperaE.I'msorryF.That'stheproblemG.HowcanyousaythatH.DoyouwantmetobehonestLisa:Well, honey, how did you like the opera?Henry:56 ?Lisa: Of course.Henry:To tell the truth, I was bored to death. What a ridiculous art form! 57Lisa:Hum! 58 ? It was beautiful. And you just saw one of my favourite operas.Henry: 59 ,dear. I know you like opera, but it just isn't for me. I'd rather read a novel or watch a movie.Lisa:But you don't know how to appreciate opera 60Henry:OK,what you're saying may be true.60 （）

10.When you want to introduce Mary to others,you should say “ ”

11.Families separated by the Florida Straits were overjoyed Tuesday and Miami-based charter companies rushed to add seats and flights to their Havana routes after the Obama administration decided to let more Americans visit Cuba as often as they want, and spend as much as they like. 　　The policy changes are sure to put more money into Cuba's dying economy, and many would-be travelers are already call for still more barriers to fall． Even Fidel Castro (菲德尔•卡斯特罗) , who had belittled the changes Monday, yielded Tuesday that they were "positive, although minimal". 　　The United States still doesn't let most Americans without ties to Cuba visit the island or send in money．But the change, announced Monday by the Obama administration, was among the most significant openings in the half-century of hostilities between the two countries. 　　During the Bush administration, Americans with immediate family members on the island could visit once every three years and send up to $100 a month to their families. Now, there are no limits to travel or expense, and the definition of family is expanded to include relatives as distant as second cousins, as well as anyone else who lives as "family" in the home of the authorized traveler.[单选题] How long have Cuba and the United States maintained a "hostile" relationship?

12.September 10th is___Day.

13.

Canada is the second largest country in the world in area, although its【1】is only some 25 million, most【2】in a 200-mile strip【3】the southern border. Over 25 per cent of the【4】number live in the three main cities. The northern areas of the country are almost uninhabited【5】for isolated settlements.

Canada is【6】a rich country, and its national【7】per capita is the fifth highest in the world, but its economy in recent years has been rather【8】, because of the varied nature of what it does.

Over the last three years, the Canadian economy has been hard【9】by falling oil prices and by rising US interest【10】. This has【11】to a steep fall in industrial production--by as much as a fifth since 1981. Some【12】now think Canada is on the【13】to recovery, though more cautious spirits say that no【14】can be expected until there is a【15】to lower interest rates in the USA.5（）A.except,B.but,C.only,D.besides

14.England is not a big country: from north to south and from east to west it is only about three hundred miles across．But for a small country it has a surprising range of climate．People who have never visited England or who have visited only one part of it often makes the mistake of thinking that it is a cold and wet country．Except for the summer months of June to September, this is probably true of the north of England and the Midlands．In the south, however, the climate is much more pleasant．One result is that when people retire from the job in the north, they often prefer to move down to the south. 　　Perhaps the warmest part of the country is the southwest, which consists of (is made up of) the counties of Devon and Cornwall, where palm trees, bamboo and many semitropical plants grow well．Flowers and vegetables ripen as much as a month earlier than those elsewhere．Farmers in the areas gain a higher price for their vegetables and flowers because they are ready earlier．In winter there may be several feet of snow in other parts of England but there will probably be no snow at all in the southwest．This may be one of the reasons why the southwest is one of England's most popular holiday areas.[单选题] In the north of England and the Midland,

15.

Passage One

Population tends to grow at an exponential( 指数的 )rate. This means that

they progressively double. As an example of this type of growth rate take one penny and double every day for one month. After the first week, you would have only 64 cent, but after the fourth week you would have over a million dollars.

This helps explain why the population has come on “all of a sudden ” took from he beginning of human 1ife to the year 1830 for the population of the earth to reach one billion. That repents( 缓慢进行 ) a time span of at least two million years. Then it took from 1830 to 1930 for world population to reach 2 billion. The next billion was added by 1960 only thirty years and in 1975 world population reached 4 billion which is another billion people in only fifteen years.

World population is increasing at a rate of 9, 000per hour, 220,000 per day and 80 million per year. This is not only due to higher birth rate, but to lower death rate as well. The number of births has not declined at the same rate as the number of deaths.

Some countries such as Columbia, Thailand, Morocco, Costa Rica and the Philippines are doubling their

population about every twenty-one years with a growth rate of 3.3 percent a year or more. The United States is

doubling its population about very eighty-seven years, with a rate of 0.8 percent per year. （81）Every time a population doubles, the country involved needs twice as much of everything, including hospitals, schools, resources, food and medicines to care for its people. It is easy to see that this is very difficult to achieve for the more rapidly growing countries.According to the passage what helps to explain why the population problem has come on _____ all of a sudden ?

16.It was unbelievable that the fans waited outside the gym for three hours just___alook at the sports stars.

17.The days__________you could travel without a passport are a thing of the past.

18.Sea levels are__________to rise between 7 and 23 inches by the end of 21st century.

19.Passage TwoCoconut(椰子)is an unusual food for many reasons．It is one of the largest edible seeds produced by any plant．Its unusual contents also make it unique in the seed world—it consists of both “meat“ and “water” inside．The coconut meat is the white substance with which we are all familiar，as it is used extensively for cooking and flavorings；the coconut water is a white and sweet liquid．Portuguese(葡萄牙的)explorers gave the nut its name in the l5th century, referring to it as coco，meaning “ghost” in their language．The outside appearance of coconuts reminded them of a ghost’s face，and the tree has had that name ever since．The coconut has varied uses．It is used to make various cooking oils for fast food restaurants around the world to make diet materials．The coconut fluid is a favorite drink in hot climates，providing a cool and refreshing beverage right off the tree．This water is also used by manufacturers of various sports drinks．Even the shell itself has many uses，including animal food and fertilizer．And all these are only some of the uses found for the coconut fruit．The coconut tree， which produces the nut，also produces many useful things．It’s no wonder that the coconut tree has been taken as “the tree of life”．What is the passage mainly about?

20.The manager was very satisfied___his work