There is an endless supply of stories about sleepwalkers(梦游者). People have been said to climb on roofs, solve mathematical problems, write music, walk through windows, and do murder in their sleep.
In Revere, Massachusetts, a hundred policemen searched for a lost boy who left his home in his sleep and woke up five hours later on a strange sofa in a strange living room, with no idea how he had got there.
At the University of Lowa, a student was reported to have the habit of getting up in the middle of the night and walking three-quarters of a mile to the Lowa River. He would take a swim and then go back to his room to bed.
An American expert on sleep claims(声称) that he has never seen a sleepwalker. He is said to know more about sleep than any other living man, and during the last thirty-five years he has lost a lot of sleep watching people sleep. He says, “Of course, I know that there are sleepwalkers because I have read about them in the newspapers. But none of my sleepers ever walked, and if I were to advertise for sleepwalkers for an experiment, I doubt whether I would get many takers(应征者).”
Sleepwalking, however, is a scientific reality. It is one of those strange things that sometimes look quite fantastic(奇特的). Doctors say that sleepwalking is much more common than is generally supposed. Many sleepwalkers do not try to find help and their sleepwalking is never recorded.
1.Generally speaking, sleepwalkers are people who __________.
A. do fantastic things during their sleep
B. walk through windows
C. climb on roofs
D. walk in a half-awake state
2.It was reported that a boy ________.
A. was found on a strange sofa, telling how he had got there
B. lost his way five hours after he left home
C. slept in his own room but woke up in a strange room
D. was searched for by policemen when he lost his way
3.There was a college student who got into the habit of _______.
A. walking three-quarters of a mile every day
B. getting up in the middle of the night and walking down to the river
C. swimming in the Lowa River before going to bed
D. walking about before he went to bed
4.Why do people think sleepwalking is nothing but a fantastic thing which doesn’t have any explanation?
A. It is so common that it needn’t be recorded.
B. Scientists take no interest in it.
C. No records about it have been made.
D. Most sleepwalkers do not seek help for their problem.
The Healthy Habits Survey（调查）shows that only about one third of American seniors have correct habits. Here are some findings and expert advice.
1. How many times did you brush your teeth yesterday?
·Finding：A full 33% of seniors brush their teeth only once a day.
·Step: Remove the 300 types of bacteria in your mouth each morning with a battery-operated toothbrush. Brush gently for 2 minutes, at least twice a day.
2. How many times did you wash your hands or bathe yesterday?
·Finding：Seniors, on average, bathe fewer than 3 days a week. And nearly 30% wash their hands only 4 times a day—half of the number doctors recommend.
·Step：We touch our faces around 3,000 times a day—often inviting germs（病菌）to enter our mouth, nose, and eyes. Use toilet paper to avoid touching the door handle. And, most important, wash your hands often with hot running water and soap for 20 seconds.
3. How often do you think about fighting germs?
·Finding：Seniors are not fighting germs as well as they should.
·Step：Be aware of germs. Do you know it is not your toilet but your kitchen sponge（海绵）that can carry more germs than anything else? To kill these germs, keep your sponge in the microwave for 10 seconds.
1.What is found out about American seniors?
A. Most of then have good habits.
B. Nearly 30% of then bathe three days a week.
C. About one third of them brush their teeth only once a day
D. All of them are fighting germs better than expected.
2.Doctors suggest that people should wash their hands______.
A. twice a day
B. three times a day
C. eight times a day
D. four times a day
3.Which of the following is true according to the text?
A. We should keep from touching our faces.
B. A kitchen sponge can carry more germs than a toilet.
C. There are less than 300 types of bacteria in the mouth.
D. We should wash our hands before touching a door handle.
4.The text probably comes from______.
A. a popular magazine
B. a guide book
C. a book review
D. an official document
When I was young, I had an old neighbor named Dr. Gibbs. He didn’t look like any doctor I’d ever known. He never shouted at us for playing in his yard. I remembered him as a neighbor who was nicer than anyone else in the neighborhood.
When Dr. Gibbs was happy, he was planting trees. And his life’s goal was to make it a forest.
Dr. Gibbs had some interesting theories about planting. He talked about trees that weren’t watered would grow deep roots in search of water. So he never watered his trees. He planted an oak (橡树) and, instead of watering it every morning, he beat it with the rolled-up newspaper. I asked him why he did that, and he said it was to get the tree’s attention.
Dr. Gibbs died a couple of years. Every now and again, I walk by his house and look at the trees that he planted twenty-five years ago. They’re very strong now.
I planted a couple of trees a few years later. I watered them regularly and took good care of them. Whenever a cold wind blows, they shake their leaves and branches.
The funny thing about those trees of Dr. Gibbs was that difficulty seemed to help them in ways comfort and ease never could.
1.What was Dr. Gibbs’ life goal?
A. To build a forest. B. To save more lives.
C. To make a lot of money. D. To study plants.
2.One of Dr. Gibbs’ theories about planting was that ______.
A. he often talked to the trees
B. he kicked the trees heavily
C. he never watered the trees
D. he buried the leaves around the roots
3.What does the writer mainly want to tell us?
A. Trees are not as weak as we think.
B. We should listen to others’ advice.
C. Planting trees is good for the environment.
D. Difficulty is necessary for growth.
I used to be a very self-centered person, but in the past two years I have really changed. I have started to think about other people I think about myself. I am happy that I am becoming a person.
I think my started when I was at Palomar College. At first, I just wanted to get my and be left alone. I thought I was smarter than everyone else, so I hardly ever to anyone in my classes. By the end of my first semester, I was really . It seemed as if everyone but me had made friends and was having fun. So tried a(n) . I started asking people around me how they were doing, and if they were having trouble I to help. That was really a big for me. By the end of the year, I had several new friends, and two of are still my best friends today.
A bigger cause of my new , however, came when I took a part-time job at a Vista Nursing Home. One old lady there who had Alzheimer’s disease became my . Every time I came into her room, she was so because she thought I was her daughter. Her real daughter never her, so I took her place. She let me that making others feel good make me feel good, too, when she died, I was , but I was very grateful to her.
I think I am a much person today than I used to be, and I hope I will not these experiences. They have me to care about other people more than about myself. I who I am today, and I could not say that a few years ago.
1.A. sinceB. or C. before D. unless
2.A. famousB. simpleC. different D. skilled
3.A. education B. changeC. tourD. career
4.A. balanceB. homeworkC. degreeD. interest
5.A. reportedB. wrote C. lied D. talked
6.A. carefulB. lonelyC. curiousD. guilty
7.A. experiment B. game C. argument D. defence
8.A. dared B. offered C. hesitated D. happened
9.A. dream B. problemC. duty D. step
10.A. usB. them C. whichD. whom
11.A. hopeB. hobbyC. attitudeD. luck
12.A. friendB. partner C. guide D. guest
13.A. politeB. happy C. strange D. confident
14.A. bothered B. answered C. visited D. trusted
15.A. explainB. seeC. declareD. guess
16.A. homelessB. hopelessC. bad-tempered D. heartbroken
17.A. quieterB. busier C. better D. richer
18.A. improveB. faceC. forget D. analyze
19.A. forced B. preferred C. ordered D. taught
20.A. likeB. miss C. wonder D. expect
—Oh no! We’re too late. The train ______.
—______. That’s OK. We’ll catch the next train to London.
A. was leaving B. had left C. has left D. has been leaving
Would you like to _______with us to the film tonight?
A. come a long B. come off C. come across D. come through
