题目内容

It is very important to have healthy teeth. Good teeth help us to chew our food .They also help us to look nice.

How does a tooth go bad? The __51 begins in a little crack in the  enamel(珐琅) covering of the tooth. This happens after germs and bits of food have__52  there. Then the decay slowly spreads inside the tooth. In the end, poison goes into the blood, and we may feel quite ill.

How can we keep our teeth__53  ? First, we ought to visit our dentist twice a year. He can fill the small holes in our teeth before they destroy the teeth. He can__53  __54  our teeth to check that they are growing in the right way. __55  , many people wait until they have toothache before they see a dentist. Secondly, we should brush our teeth with a toothbrush and fluoride(氟化物) toothpaste at least__56  a day—once after breakfast and once before we go to bed. We can also use wooden toothpicks to__57 between our teeth after a meal. Thirdly, we should eat food that is__58  to our teeth and our body: milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables and fresh fruit. Chocolate, sweets, biscuits and cakes are bad, especially__59  we eat them between meals. They are harmful because they__60  our teeth and cause decay.

51.  A. destruction     B. decay         C. fault        D. hurt 

52.  A. stored          B. collected     C. laid         D. piled 

53.  A. healthy         B. complete      C. effective    D. painless 

54.  A. observe         B. skim          C. watch        D. examine

55.  A. Unexpectedly    B. Certainly small    C.Unfortunately   D. Generally

56.  A. once            B. twice         C. three times  D. four times 

57.  A. drill           B. dig           C. clean        D. explore

58.  A. delicious       B. valuable      C. beneficial   D. meaningful

59.  A. what            B. how          C. whether       D. when 

60.  A. stick to        B. attach to    C. fix on        D. keep to 

51---60    BBADC   BCCDA  


解析:

51.decay的意思是“腐烂”。(牙齿)的腐烂开始于覆盖在牙齿上的珐琅层上的小裂纹。destruction的意思是“破坏”;fault的意思是“缺点”;hurt的意思是“受伤”。答案为B。 

52.collected在此为不及物动词,意思是“聚集;堆积”。细菌和食物聚集在牙缝后,就会引起牙齿珐琅层的破裂。store作不及物动词的意思是“贮藏”;laid是及物动词,意思是“放”;pile常和up连用,意思是“堆积”。答案为B。

53.healthy“健康的”,本篇短文讨论的是保持牙齿健康的问题。B为“完全的”;C为“有效的”;D为“无痛苦的”,均不合文意。答案为A。 

54.“examine”表示医生检查身体(某一神经),看牙医的目的是让他检查我们的牙齿是否生长正常。observe的意思是“观察”;skim的意思是“掠过”;watch的意思是“注视”。答案为D。 

55. 每年至少看两次牙医可以保证我们牙齿的健康。他们可以为我们补牙,检查我们的牙龄是否生长正常。但是,不幸的是人们只在牙痛时才去看牙医。而A表示“出乎意料地”;B表示“肯定小”;D表示“一般地”,均不合题意。答案为C。 

56.从后句once after breakfast and once before we go to bed可知。答案为B。 

57.clean为“使……干净”。饭后使用牙签的目的是清除牙齿之间的食物。drill的意思是“钻”;dig的意思是“挖”;explore的意思是“探险”。答案为C。 

58.beneficial的意思是“有益的”。为了保持我们牙齿的健康,我们必须吃有益于牙齿健康的食物。delicious的意思是“好吃的;美味的”;valuable的意思是“有价值的”;meaningful的意思是“意味深长的”。答案为C。 

59.巧克力、糖果、饼干和蛋糕对牙齿有害,特别是我们在两顿饭之间吃这些东西。注意这四个选项的语法功能:what, how和whether只能引导名词性从句;而when既可以引导名词性从句,也可以引导时间状语从句。从句子的结构和意思都可判断出是时间状语从句,而不会是名词性从句。答案为D。 

60.stick to的意思是“粘住”。巧克力、糖果、饼干和蛋糕会粘在我们的牙齿上,造成牙齿破裂,所以它们是有害的。attach to的意思是“附属于”;fix on的意思是“固定在”;keep一般不和介词to连用。答案为A。

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阅读下列应用文和相关信息,并按照要求匹配信息。

每个人都有烦心事,下面5个人也碰到了自己的问题,根据他们的信息,从A—F中找出合适的建议来对他们进行引导。

A.Find some new friends or colleagues to help you to ease (缓解) the working pressure and loneliness. Making friends is a great pleasure. At the same time, call your family regularly and tell them you are fine here.

B.It is very important to take care of yourself. Caring more about your own body will help you be more energetic to take care of your family members. So treat yourself well.

C.It is a good lifestyle to eat fresh vegetables and fruit. Have a backup plan for the days when you plan to eat well. And sometimes physical exercise will do good to your health, so do regular activities often.

D.Give yourself a reward when you get some small success, which will lead to achieving your overall goals. And celebration takes active part in successful changes. So make a list of some more interesting reasons to keep you go on fighting for your own future.

E. Have a rest or have a trip. Family as well as work is important in people’s life. Just as some sayings go:People who know how to rest know how to work; All work and no play makes Jack a dull boy. So stay with your family and enjoy the beautiful life.

F. You should trust yourself and your ability, and have a positive (积极的) attitude to work. Sometimes you can list some past success, which can help you to remind that you are an able man. So self-confidence is very important to you.

阅读下列人物信息,并试为其选择合适的建议。

1.Mike is an engineer of computer, but he doesn’t’ believe in his own working ability. He actually works very hard but he doesn’t get a rise in his company. So he feels very sad.

2. Cedric is alone in this company, and he doesn’t’ t like to stay at the dorm, which he thinks will make him more homesick and miss his family in Sichuan.

3. Vicky doesn’t have outside work. Actually she is a housewife. She uses almost all of her time to cook the meal, clean the house and take care of her babies. She feels very tired and she thinks her health condition is getting worse and worse.

4. Cathy is a busy businesswoman, but her business is not very successful. She cares little about her success and she doesn’t’ have any motivation(动力) to improve her business.

5. Fiona has worked for 4 weeks without having a rest. So she feels very worried about her young daughter, who is only 8 years old. She is very tired now and she misses her family very much.

 

                                     C

Starting college can be a difficult experience. You have to deal with new responsibilities and growing independence, a challenging course load and, of course, the social scene. When a roommate is thrown into the mix, it may feel like you’re struggling with all that stuff while living in a small box with a stranger.

But having a roommate doesn’t need to be one more thing to worry about. When students go into their living situations with realistic expectations and a willingness to compromise, things can work out just fine.

When you first meet your roommate, chances are you’ll be on your best behaviour. You want to get along, since this is the person who’s going to be sharing your living space for the next year. But try to think ahead to potential (可能的) worst cases, too.

For example, imagine it’s 2 a.m. and you’re working on a paper that should be finished in 8 hours. Your roommate comes in from a party and wants to continue the party in your room.

At times like these, you won’t be feeling good. That’s why talking about problems that might come up ahead of time -- and respecting each other’s wishes when the time comes -- is so important.

Talk about the things that are really important to you, and make sure your roommate understands. Then encourage him or her to do the same.

For example, does it make you angry when people take things without asking first? Let your roommate know your feelings about these types of things from the start, so that both of you have a feel for each other’s likes, dislikes, and habits.

1.The underlined word “compromise” in the second paragraph means “     ”.

A.make a decision

B.lend a hand

C.come to terms

D.have a try

2.You should try to be polite to your roommate because       .

A.you are glad to share the room with him or her

B.you will live with him or her in the same room for some time

C.you will ask him or her for help in the future

D.strangers are very difficult to deal with

3. Which of the following is the best way to get along well with your roommate?

A.To stay silent when there are disagreements.

B.To spend more time doing things together with your roommate.

C.To have the same hobbies and living habits with your roommate.

D.To talk with your roommate in advance about possible future problems.

4.Which of the following is TRUE according to this passage?

A.It is really a worrying thing to have a roommate.

B.It is difficult to get along well with a roommate.

C.It is your duty to help your roommate in his or her daily life.

D.It is very important for you and your roommate to understand each other.

 

Health experts are calling for action to expand cancer care and control in the developing world. A medical research paper says cancer was once thought of as a problem mostly in the developed world. But now cancer is a leading cause of death and disability in poor countries as well. Experts from Harvard University and other organizations urge the international community to fight cancer aggressively, saying it should be fought in the way HIV/AIDS has been fought in Africa.

Cancer kills more than 7.5 million people a year worldwide. Almost two-thirds are in low-income and middle-income countries.

They discover cancer dills more people in developing countries than AIDS, tuberculosis (肺结核) and malaria (疟疾) combined. But the world spends only 5% of its cancer resources in those countries.

Felicia Knaul from Harvard Medical School was one of the authors of the paper. She was in Mexico when she was found to have breast cancer. She received treatment there and her experience showed her the sharp difference between the rich and the poor in treating breast cancer.

Felicia Knaul says, “And we are seeing how this is attacking young women. It’s the number two cause of death in Mexico for women thirty to fifty-four. All over the developing world, it’s the number one cancer-related death among young women. I think we have to again say that there is much more we could do about it than we are doing about it.”

Professor Knalul met community health workers during her work in developing countries. They were an important part of efforts to reduce deaths from the cancer. They were able to persuade people to get tested to prevent the illness. The experts say cancer care does not have to be costly. For example, patients can be treated with lower-cost drugs.

1.What would be the best title for the passage?

A.Cancer – a leading cause of death in poor countries

B.What should we do in preventing and treating cancer?

C.What makes the first killer in developing countries?

D.Experts urge more efforts to fight cancer in poor countries.

2.Felicia Knaul’s experience in Mexico shows that       .

A.many Mexican women suffer from breast cancer

B.there is not enough medicine for cancer there

C.many Mexican women can’t afford medical care

D.patients with breast cancer are treated differently

3.From what Felicia Knaul says, we can draw the conclusion that       .

A.breast cancer is a great threat to young women

B.people don’t pay enough attention to breast cancer

C.breast cancer is the second killer among women in Mexico

D.effective treatment for breast cancer is available in developing countries

4.Who plays an important part in preventing the cancer in developing countries?

A.The cancer patients.

B.The health experts.

C.Community health workers.

D.Young women.

5.Which of the following is TRUE according to the passage?

A.The number of cancer cases is decreasing.

B.HIV/AIDS is not being taken seriously in Africa.

C.Over 7.5 million people die of cancer every year.

D.It is very expensive to treat cancer.

 

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。

Choosing the right job is probably one of the most important decisions we have to make in life, and it is frequently one of the hardest decisions we have to make. One important question that you might ask yourself is: “How do I get a good job?”___1.___.

There are people who can answer an insignificant advertisement in the local paper and land the best job in the world; others write to all sorts of places all over the country, and never seem to get a reply at all. Still others believe that the in person, door-to-door approach is by far the best way to get a job; and then there are those who, through no active decision of their own, just seem to be in the right place at the right time. __2.____. He used to spend a lot of his free time down by the sea watching the tall ships, but never thinking that he might one day sail one of them. His father was a farmer, and being a sailor could never be anything for the boy but an idle dream. One day, on his usual wandering, he heard the captain of the ship complaining that he could not sail because one member of his crew was sick. Without stopping to think, the lad(少年) offered to take his place. ___3.___.

_4.__. If the lad had gone home to ponder(考虑)his decision for a week, he may have missed his chance. It is one thing to be offered an opportunity; it is another thing to take it and use it well.

Sometimes we hear stories about people who break all the rules and still seem to land plum jobs(美差). When you go for a job interview or fill out an application, you are expected to say nice things about the company to which you are applying. __5.___. And within a year this person had become general manger of the company.

A.This story also illustrates the importance of seizing an opportunity when it presents itself.

B.People find jobs in a great number of ways.

C.it’s almost impossible to find a good job by answering advertisement in newspapers

D.Take for example the young man who wanted to be a sailor.

E.But there was one person who landed an excellent job by telling the

interviewer all the company’s faults.

F.He spent the rest of his life happily sailing the ships he had always loved.

G.It is very important to seize an opportunity when it presents itself.

 

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