Scientists are making new studies of color and its effects on our health. They have known for a long time that the color of a room or the color of the light in it can affect our feelings and emotions. Many prisons and hospitals have at least one room that is painted pink. Officials have found that light and color can produce physical changes in our bodies.
Professor Falfan worked with a group of 9 disabled children at school in Albert. Two of the children were blind. The other seven had normal sight. The scientists changed the color of the school room, and then looked for changes in blood pressure, heart beat and breathing rate. The effects of color changes were the same for the blind children as for those with normal sight. Their blood pressure dropped from about 120 to 100. Similar changes were reported in heart-beat and the breathing. The children were also calmer and less excited. Then the colors of the room were returned to orange and white. Blood pressure, heart-beat and breathing rate went up and the children became excited again.
Professor Falfan said different colors produce different levels of light energy. He said the differences seem to affect chemicals in the brain that carry messages from nerve to nerve and from nerve to muscle.
1.Light and color can affect ________.
A．only one’s feelings and emotions
B．one’s energy
C．one’s mental changes
D．one’s heart-beat, brain activities, blood pressure, feelings and emotions
2.The color of pink had a calming effect, that is to say, the color affects ________.
A．the chemicals in the brain
B．the eyes
C．the skin
D．the muscle
3.According to the text, orange and white are colors which can make people ________.
A. calm B. active C. sick D. blind
4.The colors in the school room mentioned in the passage were changed from ________.
A. orange to white
B. orange to dark blue
C. orange and white to pink or some other colors
D. gray to more colors
After I made it to the city center, I started to feel it might be easy for a foreigner to deal with the great size of Beijing. With growing confidence, I decided to take the subway to the hotel, not realizing that the network didn’t go that far. Impressed with the cleanliness of the station, I bought a ticket and boarded the first train that came along.
After a few minutes I asked in English of course a young man seated next to me where I should get off closest to the Friendship Hotel. Wearing a smart business suit and tie, he would surely speak English, wouldn’t he? Unfortunately, he couldn’t understand me but seemed very friendly. I showed him the room card with all the information of the Friendship Hotel in Chinese characters. He looked at it, and then his eyes moved quickly to the carriage （车厢） subway map. Next, he raised three fingers of his right hand.
In Australia, raising fingers at someone is not usually nice, but this man wasn’t smiling. At the next station he showed me two fingers. Now in Australia, that’s really rude, but I got the message. When we stopped at the third station, he didn’t just point to the door, but got up, took me out of the train, and led me to the top of the stairs, and out onto the street. Then he stopped a taxi and told the driver where to take me.
All this came from a man who couldn’t speak my language, and I couldn’t speak his. I was now speechless, especially when he refused my offer of money. I felt a little embarrassed having even thought he would accept a tip.
This experience made it clear I had to learn some Chinese quickly or my adventures might start turning into bad luck.
1.The author decided to take the subway because ________.
A．he lived near the city center
B．the network covered most of the stops
C．he believed in his ability to deal with the trip
D．he had a good impression of its cleanliness
2.Having been shown the room card, the young man ________.
A．understood the author well
B．still remained puzzled
C．answered the author directly
D．pointed at the subway map
3.Which of the following can’t be used to describe the young man?
A．helpful. B．rude.
C．warmhearted. D．caring.
4.The author’s purpose of writing this passage is mainly to ________.
A．prove the importance of being careful
B．appreciate the kindness of the young man
C．complain some cultural misunderstanding
D．describe one of his adventurous experiences
完形填空
When Dave was eighteen, he bought a second-hand car for 200 so that he could travel to and from work more ______ than by bus. It worked quite well for a few years, but then it got so old, and it was costing him ______ much in repairs that he decided that he had better ______ it.
He asked among his friends to see if anyone was particularly ______ to buy a cheap car, but they all knew that it was falling to pieces, so ______ of them had any desire to buy it. Dave's friend Sam saw that he was ______ when they met one evening, and said, “What's ______, Dave?”
Dave told him, and Sam answered, “Well, what about advertising it in the paper? You may ______more for it that way than the cost of the advertisement!” Thinking that Sam's ______ was sensible(合理的), he put an advertisement in an evening paper, which read “For sale: small car, ______ very little petrol, only two owners. Bargain at 50.”
For two days after the advertisement first appeared, there was no ______. But then on Saturday evening he had an enquiry(询问).A man rang up and said he would like to ______ him about the car. “All right,” Dave said, feeling happy. He asked the man whether ten o'clock the next morning would be ______or not. “Fine,” the man said, “and I'll ______ my wife. We intend to go for a ride in it to ______ it.”
The next morning, at a quarter to ten, Dave parked the car in the square outside his front door, ______ to wait there for the people who had ______his advertisement. Even Dave had to ______ that the car really looked like a wreck(残骸).Then, soon after he had got the car as clean______it could be, a police car stopped just behind him and a policeman got out. He looked at Dave's car and then said, “Have you reported this ______to us yet, sir?”
1.A. directly B. safely C. properly D. easily
2.A. so B. such C. very D. too
3.A. keep B. repair C. sell D. throw
4.A. anxious B. lucky C. ashamed D. generous
5.A. some B. neither C. none D. most
6.A. delighted B. upset C. calm D. astonished
7.A. on B. up C. it D. that
8.A. learn B. miss C. get D. find
9.A. message B. advice C. request D. description
10.A. uses B. loses C. has D. spends
11.A. doubt B. help C. trouble D. answer
12.A. tell B. see C. agree D. call
13.A. exact B. suitable C. early D. late
14.A. follow B. meet C. bring D. introduce
15.A. recognize B. gain C. admire D. test
16.A. happening B. meaning C. turning D. failing
17.A. read B. inserted C. answered D. placed
18.A. forget B. show C. disagree D. admit
19.A. as B. that C. so D. such
20.A. bargain B. sale C. accident D. result
As the price of homes goes up, many people ________ afford to a house.
A．can’t B．needn’t
C．may not D．should not
When ________ about the possibility that Justin was taken by aliens, Detective Sam Peterson said that there was no hard evidence about this.
A．asking B．was asked
C．being asked D．asked
________ is going to do the job will be decided by the Party committee.
A．That B．Why C．How D．Who
