阅读理解（六）
1、 Getting less sleep has become a bad habit for most American kids. According to a new survey(调查)by the National Sleep Foundation, 51% of kids aged 10 to 18 go to bed at 10 pm or later on school nights, even though they have to get up early. Last year the Foundation reported that nearly 60% of 7- to 12-year-olds said they felt tired during the day, and 15% said they had fallen asleep at school.
How much sleep you need depends a lot on your age. Babies need a lot of rest; most of them sleep about 18 hours a day! Adults need about eight hours. For most school-age children, ten hours is ideal(理想的). But the new National Sleep Foundation survey found that 35% of 10- to 12-year-olds get only ven or eight hours. And guess what almost half of the surveyed kids said they do before bedtime? Watch TV.
"More children are going to bed with TVs on, and there are more opportunities(机会)to stay awake, with more homework, the Internet and the phone," says Dr. Mary Carskadon, a sleep rearcher at Brown University Medical School. She says the activities at bedtime can get kids all excited and make it hard for them to calm down and sleep. Other experts say part of the problem is chemical. Changing levels of body chemicals called hormones not only make teenagers’ bodies develop adult characteristics, but also make it hard for teenagers to fall asleep before 11 pm.胃肠道痉挛
短篇小说经典Becau sleepiness is such a problem for teenagers, some school districts have decided to start high school class later than they ud to. Three years ago, schools in Edina, Minnesota, changed the start time from 7:25 am to 8:30 am. Students, parents and teachers are plead with the results.
1.What is the new National Sleep Foundation survey on?
A.American kids' sleeping habits.
B.Teenagers' sleep-related dias.
C.Activities to prevent sleeplessness.
D.Learning problems and lack of sleep.
2.How many hours of sleep do 11-year-olds need every day?
A.7 hours.
B.8 hours.
C.10 hours.
D.18 hours.
3.Why do teenagers go to sleep late according to Carskadon?
A.They are affected by certain body chemicals.
B.They tend to do things that excite them.
C.They follow their parents' examples.
D.They don't need to go to school early.
Steven Stein likes to follow garbage trucks. His strange habit makes n when you consider that he’s an environmental scientist who studies how to reduce litter, including things that fall off garbage trucks as they drive down the road. What is even more interesting is that one of Stein's jobs is defending an industry behind the plastic shopping bag.
Americans u more than 100 billion thin film plastic bags every year. So many end up in tree branches or along highways that a growing number of cities do not allow them at checkouts(收银台) . The bags are prohibited in some 90 cities in California, including Los Angeles. Eyeing the headwinds, plastic-bag makers are hiring scientists
like Stein to make the ca that their products are not as bad for the planet as most people assume.
Among the bag makers' argument: many cities with bans still allow shoppers to purcha paper bags, which are easily recycled but require more energy to produce and transport. And while plastic bags may be ugly to look at, they reprent a small percentage of all garbage on the ground today.
The industry has also taken aim at the product that has appeared as its replacement: reusable shopping bags. The stronger a reusable bag is, the longer its life and the more plastic-bag u it cancels out. However, longer-lasting reusable bags often require more energy to make. One study found that a cotton bag must be ud at least 131 times to be better for the planet than plastic.
Environmentalists don't dispute(质疑) the points. They hope paper bags will be banned someday too and want shoppers to u the same reusable bags for years.
1.What has Steven Stein been hired to do?
A.Help increa grocery sales.
B.Recycle the waste material.
C.Stop things falling off trucks.
D.Argue for the u of plastic bags.
2.What does the word “headwinds”in paragraph 2 refer to?法制宣传图片
A.Bans on plastic bags.
B.Effects of city development.
C.Headaches caud by garbage.
D.Plastic bags hung in trees.
3.What is a disadvantage of reusable bags according to plastic-bag makers?
执行和解协议书A.They are quite expensive.
B.Replacing them can be difficult.
C.They are less strong than plastic bags.
D.Producing them requires more energy.
4.What is the best title for the text?
A.Plastic, Paper or Neither
B.Industry, Pollution and Environment
C.Recycle or Throw Away
D.Garbage Collection and Waste Control
3、 Love, success, happiness, family and freedom——how important are the values to you? Here is one interview which explores the fundamental questions in life.
Question: Could you introduce yourlf first?
Answer: My name is Misbah, 27 years old. I was born in a war-torn area. Right now I’m a web designer. Q: What are your great memories?
A: My parents ud to take us to hunt birds, climb trees, and play in the fields. For me it was like a holiday becau we were going to have fun all day long. Tho are my great memories.
Q: Does your childhood mean a lot to you?
A: Yes. As life was very hard, I ud to work to help bring money in for the family. I spent my childhood working, with responsibilities beyond my age. However, it taught me to deal with problems all alone. I learnt to be independent.
Q: What changes would you like to make in your life?
A: If I could change something in my life, I’d change it so that my childhood could have taken place in another area. I would have loved to live with my family in freedom. Who cares whether we have much money, or whether
香菇蒸鸡
we have a beautiful hou? It doesn’t matter as long as I can live with my family and we are safe.
Q: How do you get along with your parents?
A: My parents supported me until I came of age. I want to give back what I’ve got. That’s our way. But I am working in another city. My only contact with my parents now is through the phone, but I hate using it. It filters(过滤) out your emotion and leaves your voice only. My deepest feelings should be pasd through sight, hearing and touch.
阿里巴巴创业网1.In Misbah’s childhood, _______.
A.he was free from worry
B.he liked living in the countryside
C.he often spent holidays with his family
D.he was fond of getting clo to nature
2.What did Misbah desire most in his childhood?
A.A colorful life.
B.A beautiful hou.
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C.Peace and freedom.
D.Money for his family.
3.How would Misbah prefer to communicate with his parents?
A.By chatting on the Internet.
B.By calling them sometimes.
C.By paying weekly visits.
D.By writing them letters.
方季惟个人资料4.If there were only one question left, what would it most probably be?
A.What was your childhood dream?
B.What is your biggest achievement?
C.What is your parents' view of you?
D.What was your hardest experience in the war?
4、My First Marathon(马拉松)
A month before my first marathon, one of my ankles was injured and this meant not running for two weeks, leaving me only two weeks to train. Yet, I was determined to go ahead.
I remember back to my 7th year in school. In my first P.E. class, the teacher required us to run laps and then hit a softball. I didn’t do either well. He later informed me that I was "not athletic".
The idea that I was "not athletic" stuck with me for years. When I started running in my 30s, I realized running was a battle against mylf, not about competition or whether or not I was athletic. It was all about the battle against my own body and mind. A test of wills!
The night before my marathon, I dreamt that I couldn’t even find the finish line. I woke up sweating and nervous, but ready to prove something to mylf.
Shortly after crossing the start line, my shoe laces(鞋带) became untied. So I stopped to readjust. Not the start I wanted!
At mile 3, I pasd a sign: "GO FOR IT, RUNNERS!"
By mile 17, I became out of breath and the once injured ankle hurt badly. Despite the pain, I stayed the cour walking a bit and then running again.
By mile 21, I was starving!
As I approached mile 23, I could e my wife waving a sign. She is my biggest fan. She never minded the alarm clock sounding at or questioned my expens on running.
