题目内容

Were you the first 1.the last child in your family? Or were you a middle or an only child? Some people think it matters where you were born in your family. But there are different ideas about what birth order means. Some people say that oldest children, 2.are smart and strong-willed, are very likely 3.(succeed). The reason for this is simple. Parents have a lot of time for their first child and give him or her a lot of attention. An only child will succeed for4.same reason.

What happens to the other children in the family? Middle children don’t get so much attention, so they don’t feel that important. If a family has many children, the middle one sometimes gets lost in the crowd. The youngest child,5., often gets special 6. (treat). Often this child 7.(grow) up to be funny. But a recent study saw things quite 8.(difference). The study found that first children believed in family rules. They didn’t take many chances in their lives. They usually follow 9.(order). Rules didn’t mean as much to later children in the family. They took chances and they often did 10. (good) in life.

练习册系列答案
相关题目

Many teenagers(青少年) feel that the most important people in their lives are their friends. They believe that their family members don’t understand them as well as their friends do.In large families, it is quite often for brothers and sisters to fight with each other and then they can only go to their friends for some ideas.It is very important for teenagers to have one good friend or a group of friends. Even when they are not with their friends, they usually spend a lot of time talking among themselves on the phone. This communication(交际)is very important in children’s growing up, because friends can discuss(讨论)something. These things are difficult to say to their family members.

However, parents often try to choose their children friends for them. Some parents may even stop their children from meeting their good friends. Have you ever thought of the following questions? Who chooses your friends?

Do you choose your friends or your friends choose you?

Have you got a good friend your parents don’t like? Your answers are welcome.

1.Many teenagers think that _ __ can understand them better.

A. friends B. brothers C. sisters D. parents

2.When teenagers have something difficult to say to their parents, they usually____.

A. stay alone at home B. fight with their parents

C. discuss it with their friends D. go to their brothers and sisters for help

3.Which of the following is the writer’s attitude(态度)?

A. Parents should choose friends for their children.

B. Children should choose everything they like.

C. Parents should understand their children better.

D. Teenagers should only go to their friends for help.

A recent study led by researchers from the National University of Singapore (NUS) has found a clear link between the color of a taxi and its accident rate. An analysis of 36 months of detailed taxi, driver and accident data from two fleets of yellow and blue taxis in Singapore suggested that yellow taxis have fewer accidents than blue taxis. The higher visibility (能见度) of yellow makes it less difficult for drivers to avoid getting into accidents with yellow taxis, leading to a lower accident rate.

The study was led by Prof Ho. To test whether there was a relationship between the color of a taxi and the number of accidents the taxi had, the research team analysed data collected by the largest taxi company in Singapore. The researchers found that yellow taxis have about 6. 1 fewer accidents per 1,000 taxis per month.

They also studied the economic effect of changing the color of the entire fleet of taxis to yellow. The Singapore taxi company involved in the study owns about 16,700 taxis in a ratio (比例) of one yellow to three blue taxis. If a commercial decision is made to switch from blue to yellow taxis, 76. 6 fewer accidents will occur per month or 917 fewer accidents per year.

Assuming an average repair cost of $1,000 per car and a downtime of six days, the color of all taxis to yellow could produce an annual saving of $2 million.

“We are eager to continue to validate (证实) the findings of our study by looking at the use of yellow in other types of public transport, such as school buses. For example, we hope to compare the accident rates of yellow school buses against those of other colors to find out if yellow is indeed a safer color for school buses. Besides, we’ re also interested to look at private-hire vehicles and do a comparison of the accident rates of vehicles that are of different colors explained Prof Ho.

1.Why do yellow taxis result in fewer accidents?

A. Because yellow signals a warning of danger.

B. Because yellow can be seen more easily.

C. Because drivers tend to he more careful in yellow taxis.

D. Because people act more quickly in yellow surroundings.

2.What’ s Prof Ho’s study based on?

A. Physical risks taxi passengers experience.

B. The economic effect of changing taxi color.

C. Personal reports from taxi drivers worldwide.

D. Data from Singapore's largest taxi company.

3.What do Prof Ho’s words in the last paragraph suggest?

A. School buses should be painted yellow.

B. Their findings are worth popularizing.

C. Their study will be furthered.

D. Yellow should be widely used in public transport,

4.What can be the best title for the text?

A. Safer to ride in yellow taxis B. Caution: yellow taxis ahead

C. Why are yellow Taxis preferred? D. How can colors help prevent accidents?

Fifteen years ago, I took a summer vacation in Lecce in southern Italy. After climbing up a hill for a panoramic(全景的) view of the blue sea, white buildings and green olive trees, I paused to catch my breath and then positioned myself to take the best photo of this panorama.

Unfortunately, just as I took out my camera, a woman approached from behind, and planted herself right in front of my view. Like me, this woman was here to stop, sigh and appreciate the view.

Patient as I was, after about 15 minutes, my camera scanning the sun and reviewing the shot I would eventually take, I grew frustrated. Was it too much to ask her to move so I could take just one picture of the landscape? Sure, I could have asked her, but something prevented me from doing so. She seemed so content in her observation. I didn’t want to mess with that.

Another 15 minutes passed and I grew bored. The woman was still there. I decided to take the photo anyway. And now when I look at it, I think her presence in the photo is what makes the image interesting. The landscape, beautiful on its own, somehow comes to life and breathes because this woman is engaging with it. zxx|k

This photo, with the unique beauty that unfolded before me and that woman who “ruined” it, now hangs on a wall in my bedroom. What would she think if she knew that her figure is captured(捕捉) and frozen on some stranger’s bedroom wall? A bedroom, after all, is a very private space, in which some woman I don’t even know has been immortalized(使……永存). In some ways, she lives in my house.

Perhaps we all live in each others’ spaces. Perhaps this is what photos are for: to remind us that we all appreciate beauty, that we all share a common desire for pleasure, for connection, for something that is greater than us.

That photo is a reminder, a captured moment, an unspoken conversation between two women, separated only by a thin square of glass.

1.What happened when the author was about to take a photo?

A. Her camera stopped working.

B. A woman blocked her view.

C. Someone asked her to leave.

D. A friend approached from behind.

2.According to the author, the woman was probably_______.

A. enjoying herself

B. losing her patience

C. waiting for the sunset

D. thinking about her past

3.In the author’s opinion, what makes the photo so alive?

A. The rich color of the landscape.

B. The perfect positioning of the camera.

C. The woman’s existence in the photo.

D. The soft sunlight that summer day.

4.The photo on the bedroom wall enables the author to better understand ________.

A. the need to be close to nature

B. the importance of private space

C. the joy of the vacation in Italy

D. the shared passion for beauty

5.The passage can be seen as the author’s reflections upon _______.

A. a particular life experience

B. the pleasure of traveling

C. the art of photography

D. a lost friendship

Researchers have created a backpack that has a computer and medicines in it that can help even untrained soldiers save the lives of wounded troops. Wounded soldiers have a better chance of survival if they get help soon after being hurt and are quickly taken to a hospital or clinic. But soldiers who do not have medical training may not know how to help their injured friends.

Doctors and engineers have developed what they call an “intelligent backpack”.It has a computer and electronic measuring devices. The backpack also has robotic instruments and medicines ready to give to injured troops.

About 16 doctors and engineers from the University of Pittsburgh, Carnegie Mellon University and several other places are working on the project. The U. S. Department of Defense has given money to the project.

Ron Poropatich leads the project. He is a retired army surgeon. He says the backpack will help soldiers care for those who are injured. The devices included in the backpack can monitor a person^ heart rate and blood pressure. The robotic instruments can even tell whether the soldier has a collapsed lung.

The intelligent backpack's computer can compare information gathered about the injured soldier with thousands of similar cases, and quickly tell the best methods to use to save the soldier’s life.

Sometimes, it is not always possible to quickly remove the injured soldier from the battlefield.So,Dr. Poropatich says, the researchers hope to create a backpack that will have devices .that can keep a .soldier alive for a long time. Dr. Poropatich hopes the backpack and its instruments will be ready for testing animals in about three years.

1.What can we learn from the first paragraph?

A. The backpack can play a big part in the battlefield.

B. Most of the soldiers can’t use the backpack correctly.

C. Soldiers should have taken medical training.

D. War or battle has brought harm to the world.

2.How many kinds of items are mentioned in the backpack?

A. 4. B. 5.

C. 3. D. 2.

3.What can we know according to Ron Poropatich?

A. The project got support from the whole world.

B. The robotic instruments can monitor lungs.

C. The injurer's heart disease can he cured.

D. The devices can adjust soldiers’ blood pressure.

4.Which of the following is the best title for the passage?

A. Researchers and Their Wonderful Discovery

B. Medical Care Tested on the Wounded Soldiers

C. Emergency Medical Care in a Backpack

D. Robotic Devices Used in the Battlefield

Looking back on the first twenty years of my life,I feel grateful to have been so healthy and happy.I'm happy because of many key factors(因素). 1.

Health comes first for me, because without health everything else is meaningless. Imagine starting a career without good health. Imagine achieving anything without good health. 2.

Good health is not enough to be happy. 3. Money obviously pays for the basic necessities of life—food, housing, clothing, etc.—but it is also necessary for other reasons. Money guarantees(保证) we always get good medical treatment when we fall ill. Besides, we can also use money for entertainment that can add to our quality of life.

Family is another important factor in having a happy life because it provides the love, joy, and support that everyone needs. I love my family with all my heart. I get pleasure from their pleasure. I suffer when they suffer. 4. They give me advice when I have misunderstandings with my friends. More importantly, they are always there to share everything with me.

5. As long as I stay healthy, work hard to earn enough money and share both good times and bad times with my family,I will always be the happiest girl in the world.

A. Money is the most important factor which contributes to a happy life.

B. These three factors are all that I need and want in this world.

C. My family help me get through worries, pressures and difficulties.

D. We still need to have money in today's society.

E. Finally, I'm quite thankful that I am healthy, wealthy and happy.

F. Clearly, good health is much more important than any other things of one's life.

G. They include my physical health, healthy finances and my family's happiness.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网