The flu is believed _____by viruses that like to reproduce in the cells inside the human nose and throat.

       A．causing  B．being caused  C．to be caused    D．to have caused

第三部分：阅读理解（共20小题；每小题2分，满分40分）

阅读下列短文，从每题所给的四个选项A、B、C和D中，选出最佳选项，并在答题卡上将该项涂黑。

A diner in a very splendid restaurant started to take off his jacket. Seeing this, the head waiter dashed over to his table and said, “I’m afraid I must ask you to keep your jacket on, sir, for it is not good manners to do it in such a smart restaurant.”

    “Now listen”, said the diner. “I’ll let you know that the Queen of England gave me permission to remove my jacket here.”

    “The Queen of England ?” said the waiter in great surprise.

    “Sure”, replied the diner, “when I was in England last month, a friend of mine who had a very important position in high society took me to see the Queen. It was rather hot so I started taking my coat off. The Queen looked over and said, “you may do that in the United State, but you may not do it here.” So I got the Queen’s permission, right?”

56.It can be sure that the story happened ________.

A. in England            B. in the Queen’s palace

C. in America           D. in an ordinary restaurant

57.The diner thought he could take off his jacket because ________.

A. he was permitted by the Queen of England to do so in the U. S.

B. the weather was so hot that no one could stand it

C. he had the freedom of taking off his clothes anywhere

D. he was in such a shabby (破旧的) restaurant

58.What the Queen really meant was that _________.

A. people in the U. S. were less polite

B. he shouldn’t take off his coat in such a formal occasion in England

C. she permitted him to take off his jacket in America

D. the English and the Americans enjoyed different ways of life

59.What do you think of the diner? I think he was ________.

A. a person who had excellent understanding

B. one who didn’t have good understanding

C. such a man as used to make trouble

D. always ready to do what the Queen told him to

Alzheimer's disease is a major national health problem. Nearly 2 million Americans over the age of 65 have Alzheimer's disease. It is a leading cause of death among the elderly. But Alzheimer's disease is not confined (限于) to the aged. There may be a million or more people under the age of 65 suffering from the disease.

At one time, people suffering from the disease were said to be "getting old". The disease was thought to be a natural part of growing old, but it is now known that Alzheimer's disease strikes young and old alike. It is an organic(器官的) disease that destroys brain cells.

Alzheimer's disease affects the patient's memory, speech, and movement. In the beginning stages of the disease, the patient may seem slightly confused. He may have trouble speaking. Then the patient's memory begins to fail. He may forget dates, telephone numbers, names and plans.

As the disease progresses, the patient may not recognize family and friends. These symptoms(症状) often cause terrible anxiety in the patient. He may feel lost and frightened. Sometimes the patient reacts with wild and bad behavior.

In the last stages of the disease, the patient may not be able to take care of himself. He may have lost the ability to speak and walk.

Some of the scientists think a virus causes Alzheimer's disease. At present, there is no cure for the disease. But there are ways to slow its progress. Exercise and physical treatment can help the patients of this disease.

50. Alzheimer's disease ____________.

A. a terrible part of the aging process                 B. is an organic disease that affects young and old

C. can be cured by physical treatment                D. causes high fever

51. All of the following are symptoms of Alzheimer's disease EXCEPT ____________.

 A. brain damage   B. difficulty in speaking     C. loss of sight     D. loss of the ability to walk

52. According to the passage, which of the following may be a cause of Alzheimer's disease?

A. Poisons produced by the brain.        B. Getting old.    C. A virus.        D. Lack of exercise.

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。请将答案写在答题纸上。

SELF STUDY TIPS

       However difficult you find it to arrange your time, it will pay off in the long run if you set aside a certain part of the day for studying － and stick to it.  71  . But don’t forget to make sure that you have enough left for recreational activities or simply to be “with” yourself: reading a novel or watching a television programme.

       As part of your weekly schedule, it is also advisable to consider exactly what you have to do in that week, and make sure that you handle the most significant tasks first.  72  .

       On a physical level, make sure you have an area or space for studying.  73   .If you always study in the same place, preferably a room of your own , you will find it easier to adjust mentally to the activity when you enter that area. You should have everything that you might need at hand.

       Make sure that all the physical equipment that you use , such as a desk, chair etc. is at good height for you. If you use a personal computer, there are plenty of guidelines available from the movement on angles, lighting and the like.   74  .

       If you are working on topic your teacher has set, but finding it hard to concentrate, it may be that you actually need to take your mind right off it for a period of time.  75   .After a period away from the test, having not thought about it at all, you may return to it refreshed and full of ideas.

       A．It’s wise to leave the easier or less urgent areas of your work until later

       B．It’s all too easy to read something and then forget where it came from

       C．Consult these and avoid the typical student aches and pains

       D．“Airing the mind”can work wonders sometimes

       E．Make use of equipment that is available to you

       F．It is best to make a weekly schedule

       G．Don’t do it just any where

Steven’s exam results put him        the top ten students in his grade.

       A．among      B．between    C．in      D．at

If transport costs______into consideration at the beginning , the factory would have been built far from its present place.

       A．will be taken   B．were taken       C．had been taken D．were being taken

You have a big mouth, Tom．You   ___ have told everybody the secret．

       A．can'1      B．mustn't     C．shouldn't        D．mightn't

________ we are alone, we can speak freely.

 A. As if          B. Even if          C. Now that        D. Even though  

I think you should complain — ____,of course, you are happy with the way things are.

       A．if      B．unless       C．as      D．because

"Depend on yourself" is what nature says to every man. Parents can help you. Teachers can help you. But all these only help you to help yourself.

There have been many men in history.  But many of them were very poor in childhood, and no uncles, aunts or friends to help them. Schools were few. They could not depend upon them for an education. They saw how it was and set to work with all their strength to know something. They worked their own way till they became well-known.

One of the most famous teachers in England used to tell his pupils, "I can not make worthy men of you, but I can help make men of yourself."

Some young men don't try their best to make themselves valuable to the human beings. They can never gain achievement(成就) unless they see their weak points and change their course. They are nothing now, and will be nothing as long as they live, unless they accept the advice of their parents and teachers, and depend on their own efforts.

64. Which of the following titles fits this article best?

A. What Nature Says to Every Man.    B. How to Be Famous.

C. Men Must Help Each Other.        D. Depend on Yourself.

65. Many of the great men succeeded because ____________．

A. they wanted very much to become well known

B. they made great efforts to learn and work

C. they had received a good education

D. they had rich parents

66. According to the famous teacher in England, a teacher can________.

A. make his pupils rich men

B. help his pupils find a way to be famous

C. help his pupils make themselves useful men

D. make his pupils men of strength and courage

67. If young people depend on their own efforts, ______.

A. they are sure to be very famous in the world  

B. they can be successful in their lives

C. they can live without their families               

D. they no longer need any help