Many of us believe that a person’s mind becomes less active as he grows older. But this is not true, according to Dr Jarvik, professor of psychiatry at the University of California. She has studied the mental functioning of aging persons for several years. For example, one of her studies concerns 136 pairs of twins (双胞胎), who were first examined when they were already 60 years old. As Dr Jarvik continued the study of the twins into their 70s and 80s, their minds did not generally decline (衰弱) as was expected.
However, there was some decline in their psycho-motor speed. This means that it took them longer to finish mental tasks than it used to. But when speed was not a factor, they lost very little intellectual (智力的) ability over the years. In general, Dr Jarvik’s studies have shown that there is no decline in knowledge or reasoning ability. This is true not only with those in their 30s and 40s, but with those in their 60s and 70s as well.
It is true that older people themselves often complain that their memory is not as good as it once was. However, much of what we call “loss of memory” is not that at all. There usually was incomplete learning in the first place. For example, the older person perhaps had trouble hearing, or poor vision, or was trying to learn the new thing at too fast a speed. In the cases where the older person’s mind really seems to get worse, it is not necessarily a sign of decline due to old age. Often it is simply a sign of a sad emotional state. This passage is mainly about _______.
| A．what caused mental decline |
| B．a new discovery about mental decline |
| C．the difference between middle-aged and older persons |
| D．how Dr Jarvik studied mental functioning of the twins |
The word “psychiatry” in paragraph 1 most probably means _______.
| A．the study of diseases of the mind |
| B．the study of physical diseases |
| C．the study of twins’ growth |
| D．the study of human behavior |
More often than not, what we call mental decline is actually a sign of _______.
| A．a worsening state of health | B．old age |
| C．nervous tension | D．a state of unhappiness |
阅读下面短文，从每题所给的四个选项中，选出最佳答案。
A
Part-time Waitress
Busy café needs honest and good-looking waitress for weekends. Must enjoy working with a team and dealing with customers. Call Li Ling at 0732-8536724 after 6 pm.
Delivery (投递) Person
Young, healthy person able to deliver heavy boxes of books. Must have a driver’s license and can carry heavy boxes. We’re looking for a person for this position. Call Liu Fang at 0732-7887766 at any time.
Nanny Wanted
Kind, hard-working nanny wanted to look after three friendly children. Must be experienced and have childcare quail fications(资格). Please call Chen Yiping at 0732-6774538 between 10 a.m. and 4 p.m These are _______ in the newspaper.
| A．notices | B．ads | C．stories | D．news |
If you can get the job in the café, you must be a _______.
| A．pretty young woman | B．good-looking boy |
| C．cool young man | D．hard-working student |
Who can do the delivery job?
| A．A beautiful woman who is good at selling books. |
| B．A person who has been a taxi driver for more than 40 years. |
| C．A beautiful and hard-working girl. |
| D．A strong young man who can drive. |
Which of the four statements is true?
| A．You can call Chen Yiping in the evening. |
| B．If you want to call Li Ling, do it in the morning. |
| C．You can call Liu Fang at any time. |
| D．If you want to call Li Ling, you can do it in the afternoon. |
What’s the Chinese for the underlined word “nanny”?
| A．奶奶 | B．阿姨 | C．保姆 | D．护士 |
阅读下列短文并按要求回答问题（共3小题，满分7分）
In China, more and more middle school students are getting shorter sleeping time than before. Most students sleep less than nine hours every night, because they have much homework to do. Some homework is given by their teachers, and some by their parents. Also, some students don’t know how to save time. They are not careful enough while they do their homework, so it takes them a lot of time. Some students spend too much time watching TV or playing computer games. They stay up(熬夜) very late. Some students have to get up early every morning on weekdays to get to school on time by bus or by bike. It can be a long way from home to school. It will probably make them sleepy(困的) during school hours.
Schools and parents should cut down some of the homework so that our children can enjoy more than nine hours of sleep every night for their health. For children, they should make the most (best use ) of their time. When they have enough time for sleeping , they will find it much better for both their study and health.According to the passage, who else gives children some homework to do besides their teachers? (no more than 2 words)
________________________________________________________________How many hours of sleep is good for students’ health? (no more than 4 words)
_____________________________________________________________What is most likely to happen to a student who often goes to bed late and gets up early? （no more than 7 words）
______________________________________________________________
阅读下面短文，从每题所给的四个选项中，选出最佳答案。
This year some twenty-three hundred teenagers(young people aged from13~19)from all over the world will spend about ten months in U.S. homes. They will attend U.S. schools, meet U.S. teenagers, and form impressions of the real America. At the same time, about thirteen hundred American teenagers will go to other countries to learn new languages and gain a new understanding of the rest of the world.
Here is a two-way student exchange in action. Fred, nineteen, spent last year in Germany with George’s family. In turn, George’s son Mike spent a year in Fred’s home in America.
Fred, a lively young man, knew little German when he arrived, but after two months’ study the language began to come to him. School was completely different from what he had expected—much harder. Students rose respectfully when the teacher entered the room. They took fourteen subjects instead of the six that are usual in the United States. There were almost no outside activities.
Family life, too, was different. The father’s word was law, and all activities were around the family rather than the individual. Fred found the food too simple at first. Also, he missed having a car.
“Back home, you pick up some friends in a car and go out and have a good time. In Germany, you walk, but you soon learn to like it.”
At the same time, in America, Mike, a friendly German boy, was also forming his idea. “I suppose I should criticize(批评)American schools,” he said. “It is far too easy by our level. But I have to say that I like it very much. In Germany we do nothing but study. Here we take part in many outside activities. I think that maybe your schools are better in training for citizens. There ought to be some middle ground between the two.”This year ________teenagers will take part in the exchange programme between America and other countries.
| A．twenty-three hundred |
| B．thirteen hundred |
| C．over three thousand |
| D．less than two thousand |
The whole exchange programme is mainly to__________.
| A．help teenagers in other countries know the real America |
| B．send students in America to travel in Germany |
| C．let students learn something about other countries |
| D．have teenagers learn new languages |
Fred and Mike agree that__________.
| A．America food tasted better than German food |
| B．German schools were harder than American schools |
| C．Americans and Germans were both friendly |
| D．There were more cars on the streets in America |
What is particular in American schools is that________.
| A．there is some middle ground between the two teaching buildings |
| B．there are a lot of after-school activities |
| C．students usually take fourteen subjects in all |
| D．students go outside to enjoy themselves in a car |
阅读下面短文，从每题所给的四个选项中，选出最佳答案。
Hi, dear boys and girls! Do you know how to be a healthy kid? Here are some rules you should follow.
First, eat different foods, especially fruit and vegetables. You may have a favorite food, but you'd better eat something different, if you eat different foods, you will probably get more nutrients (营养物质) your body needs.
Then, drink water and milk as often as possible. When you're really thirsty, cold water is the No. l choice. Milk is a great drink that can give you more calcium (钙) your body needs to grow strong bones .
Next, listen to your body. How do you feel when you are full? When you are eating, notice how your body feels and when your stomach feels comfortably full. Eating too much will not make you feel comfortable and make you fat.
Afterwards, limit (限制) screen time. Screen time is the time you watch TV, DVDs and videos, or using computers. It is good to take more exercise such as basketball, bike riding and swimming. You can't watch TV for more than two hours a day.
Finally, be active. One thing you'd like to do as a kid is to find out which activity you like best. Find ways to be active every day.
Follow these rules and you can be a healthy kid. You have to eat different kinds of foods especially _________.
| A．meat | B．hamburgers | C．sweets | D．fruit and vegetables |
Which kind of drinks can give you more calcium?
| A．Juice. | B．Milk. | C．Cold water. | D．Tea. |
According to the passage, how many rules should you follow if you want to be healthy?
| A．Five. | B．Nine. | C．Fifteen. | D．Thirteen. |
According to the passage, which of the following is TRUE?
| A．When you're eating, you don't have to pay attention to how your body feels. |
| B．You can eat your favorite food as much as you can . |
| C．You can watch TV whenever you like to get more information. |
| D．We should try to live in an active way in our life. |
Which is the best title of the passage?
| A．How to make yourself popular | B．How to be a healthy kid |
| C．How to be a popular kid | D．How to make your parents healthy |
阅读下面短文，从每题所给的四个选项中，选出最佳答案。
A
Part-time Waitress
Busy café needs honest and good-looking waitress for weekends. Must enjoy working with a team and dealing with customers. Call Li Ling at 0732-8536724 after 6 pm.
Delivery (投递) Person
Young, healthy person able to deliver heavy boxes of books. Must have a driver’s license and can carry heavy boxes. We’re looking for a person for this position. Call Liu Fang at 0732-7887766 at any time.
Nanny Wanted
Kind, hard-working nanny wanted to look after three friendly children. Must be experienced and have childcare quail fications(资格). Please call Chen Yiping at 0732-6774538 between 10 a.m. and 4 p.m These are _______ in the newspaper.
| A．notices | B．ads | C．stories | D．news |
If you can get the job in the café, you must be a _______.
| A．pretty young woman | B．good-looking boy |
| C．cool young man | D．hard-working student |
Who can do the delivery job?
| A．A beautiful woman who is good at selling books. |
| B．A person who has been a taxi driver for more than 40 years. |
| C．A beautiful and hard-working girl. |
| D．A strong young man who can drive. |
Which of the four statements is true?
| A．You can call Chen Yiping in the evening. |
| B．If you want to call Li Ling, do it in the morning. |
| C．You can call Liu Fang at any time. |
| D．If you want to call Li Ling, you can do it in the afternoon. |
What’s the Chinese for the underlined word “nanny”?
| A．奶奶 | B．阿姨 | C．保姆 | D．护士 |
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