If traffic is light and vehicles are well-spaced on the road.
When there is only one car involved in the accident.
If there is no skid marks or other signs of braking on the road.
All of the above.
第1题：
James is reporting the car accident to the police on the spot.
POLICE： Can you tell me what___1__ here
JAMES： Yes. I had a bad traffic accident. Look, my car looks like a squashed Coke can.
POLICE： Did you see the car before it hit you
JAMES： No, I didn't. That car was too __2___.
POLICE： Which lane were you in
JAMES： I don't remember.
POLICE： How fast were you__3___ then
JAMES： Less than 30 miles per hour.
POLICE： Which direction were you__4___ from And which direction were you heading
JAMES： I was heading from east to west.
POLICE： OK, please move your car off to the side of the road. We will check on it. Do you feel like you need an ambulance, sir
JAMES： No, I didn't get __5___. Thanks for your concern.
POLICE： No problem, sir.
第2题：
A. when they receive a special token
B. when there is a carrier
C. when they detect no other devices are sending
D. when the medium is idle
E. when the server grants access
第3题：
Passage Two
What is your favorite color? Do you like yellow, orange or red? If you do, you must be an optimist (乐观者), a leader, an active person. Do you prefer grays and blues? Then you are probably quiet, shy and you would rather follow than lead. If you love green, you are strong-minded and determined. At least this is what psychologists (心理学家) tell us. They have been seriously studying the meaning of color preference (爱好), and the effect that colors have on human beings. They tell us that we don't choose our favorite color as we grow up. If you happen to love brown, you did so as soon as you opened your eyes, or at least as soon as you could see clearly.
A yellow room makes us feel more cheerful and more comfortable than a dark green one. On the other hand, black is depressing. Light and bright colors make people not only happier but more active. It is a fact that factory workers work better, harder, and have fewer accidents when their machines are painted orange rather than black or dark gray.
Remember that you will know your friends and your enemies better when you find out what colors they like and dislike. And don't forget that anyone can guess a lot about your character when you choose a piece of handkerchief.
36. According to this passage,______.
A. one can choose his color preference
B. one is born with his color preference
C. one's color preference is changeable
D. one has to choose his favorite color as soon as he can see clearly
36．答案为B 从第一段心理学家的研究和If you happen to love brown，you did so as soon as you opened your eyes推知人对颜色的喜欢是天生的。
第4题：
第5题：
第6题：
Everybody knows that words can carry messages.People communicate (交流) with words.Books, magazines, TV and radio and films all help us to know what is going on in the world and what other people are thinking about
Do you think you can communicate without words? A smile on your face shows you are happy or friendly.Tears in your eyes tell others that you are sad.When you put up your hand in class, the teacher knows you want to say some thing or ask a questio
You shake your head, and people know you are saying "No".you nod and people know you are saying “Yes”
Other things can also carry messages.For example, a sign at the bus stop helps you to know which bus to take.A sign on the wall of your school helps you to find the library.Signs on doors tell you to go in or out.Have you ever noticed that there are a lot of signs around you and that you receive messages from them all the time.For example, the road sign P tells you where to leave your car, where as the sign H tells you where to find a hospital
People can communicate in many ways without words example, an artist can use his drawings to tell about beautiful mountains, seas and many other things
21.Choose the best title for this passage()
A.Ways for Communication
B.The Best Way for Communication
C.The Only Way for Communication
22.How can people communicate with each other?()
A.With words only.
B.Only wi thout words
C.Either wi th words or without words
23.Which of the following is not a way for communication without words?()
A.A cry for help
B.A smile on your face.
C.Putting up your hands in class.
24.What does the road sign P tell people?()
A.You can go into the park
B.You can please everyone.
C.You can leave your car there
25.Which sign should you follow if you need a doctor?()
A.D
B.H
C.O
第7题：
A vessel is overtaking when she can see which light(s) of a vessel ahead?
A.Only the stern light of the vessel
B.One sidelight and a masthead light of the vessel
C.Only a sidelight of the vessel
D.The masthead lights of the vessel
第8题：
Passage Two
When we see well, we do not think about our eyes very often. It is only when we cannot see perfectly that we realize how important our eyes are.
People who are nearsighted can only see things that are very close to their eyes. Everything else is not so clear. Many people who do a lot of close work, such as writing, reading and sewing, become near sighted. Then they have to wear glasses in order to see distant (远处的) things clearly'.
People who are nearsighted suffer from just the opposite problem. They can see things that are far away, but they have difficulty in reading a book unless they hold it at arm's length. If they want to do much reading, they must get glasses, too.
Other people do not see clearly because their eyes are not exactly the right shape. They have what is called astigmatism (散光). This, too, can be corrected by glasses. Some people's eyes become cloudy because of cataracts (白内障). Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.
Having two good eyes is important for judging distances. Each eye sees things from a slightly different angle (角度). To prove this to yourself, look at an object out of one eye; then look at the same object out
of the other eye. You will find the object's relation to the background (背景) and other things around it has changed. The difference between these two different eye views helps us to judge how far away an object is. People who have only one eye cannot judge distance as people with two eyes.
40. We should take good care of our eyes ______.
A. only when we cannot see perfectly
B. only when we can see well
C. even if we can see well
D. only when we realize how important our eyes are
40．答案为C 此考题为推理题。根据作者在第1段第2句所表达的，等到我们两眼视力下降了我们才认识到眼睛的重要性，我们就可断定C正确。
第9题：
第10题：