Fruit powered digital clock
Fruit’s not only good to eat, but it can also power this Fruit digital Clock. This clock uses the scientific principles on which modern electrical storage batteries are based. The acid from the fruit helps transmit an electrical flow between two metal poles. The clock is priced at US $ 15. Connecting any fresh fruit or vegetable to the clock will make it work. The fruit is a clean, renewable source of electrical power.
USB vacuum
Do you know the dirtiest parts of your desk are probably your keyboard and mouse? Get a USB Mini Vacuum with retractable(可伸缩的) cable and suck away all that junk. The US- made product is priced at US $14.
SIM card reader
Making useful USB 2.0 multi-card readers even handier, this card can also read and write data to phone SIM cards. It comes with SIM editing software. Download your phonebook to your computer. If you lose your cell phone, you can store missing phone numbers in your new one. The US-made IMOMO SIM card + Multi Card Reader is priced at US $ 19 (152yuan).
Beer in your ear
The beer barrel(桶)-shaped Naf Naf Hyp MP3 is a musical box that’s capable of playing radio, CDs and cassettes. It’s got all the standard features of the typical clock-radio, but with the relaxing look of a big beer barrel. The Danish product is priced at about US $ 130 (1,040yuan)If you have 115 yuan, which product can you buy according to the passage?
| A．Fruit powered digital clock | B．USB vacuum |
| C．SIM card reader | D．Naf Naf Hyp MP3 |
Which of the following statements is True?
| A．Fruit and vegetables cannot be used as batteries to make a clock work. |
| B．USB vacuum can be used to clean your house and yard. |
| C．With SIM card reader you won’t lose phone numbers. |
| D．Naf Naf Hyp MP3 can play radio, DVD and cassettes. |
What does “junk” mean in the second item?
| A．dirt | B．desk | C．keyboard | D．mouse |
The passage is mostly likely a(n) .
| A．entertainment information |
| B．science reports on new high – technology |
| C．introduction of some kinds of musical boxes |
| D．advertisement for new products |
SIM card reader can be used to .
| A．edit all the data in your computer |
| B．remove data in phone SIM cards specially |
| C．help restore your phone book in a new cell phone |
| D．transfer any file between a computer and a cell phone |
For more than six million American children, coming home after school means coming home to an empty house. Some deal with the situation by watching TV. Some may hide. But all of them have something in common. They spend part of each day alone. They’re called latchkey children. They’re children who look after themselves while their parents work and their bad condition has become a subject of concern（关心）。
Lynette Long was once the principal（校长）of an elementary school. Said, “We had a school rule against wearing jewelry. A lot of the kids had chains around their necks with keys attached（附带）。 I was often telling them to put them inside their shirts. There were so many keys that it never came to my mind what they meant.” Slowly, she learned they were house keys.
She and her husband began talking to the children who had them. They learned of the effect working couples and single parents had on their children Fear is the biggest problem faced by children at home alone. One in each three latchkey children the Longs talked to reported being scared（害怕）.Many had nightmares and were worried about their own safety.
The most common way latchkey children deal with their fears is by hiding. It might be in a shower stall, under a bed, in a closet. The second is TV. They’ll often play it high volume.
It’s hard to get statistics（统计数字）on latchkey children, the Longs learned. Most parents are slow to admit they leave their children alone.
71. The main idea about “latchkey” children is that they ______.
are growing in numbers
are also found in middle-class neighborhoods
watch too much TV during the day
suffer problems from being left alone
72. Which sentence in the second paragraph is the topic sentence?
We had a school rule against wearing jewelry.
A lot of kids had chains around their necks.
I was often telling them to put them inside their shirts.
She learned they were house keys.
73. The main feeling these children have when they are at home by themselves is ______.
A. tiredness B. freedom C. loneliness D. fear
74. The word “nightmare” in the third paragraph probably means______.
A. night suit B. night habit
C. terrible dream at night D. staying up at night
75. We may draw a conclusion that_______.
latchkey children enjoy having such a large amount of time alone
latchkey children try to hide their feeling
latchkey children often watch TV with their parents
it’s difficult to find out how many latchkey children there are
The following table shows some results of a survey （调查）in which 800 Japanese school pupils were asked to give their impressions（印象）of their classroom teachers. The pupils’ impressions were found to differ depending on whether the teacher was new (with less than three years’ experience), middle-standing(ten to twenty years), or veteran（有经验的）（twenty to thirty years）. The numbers in the table show the percentage of the pupils who answered “very satisfied” or “extremely satisfied” for each question item （项目）
| Question Items |
New |
Middle-standing |
Veteran |
| 1.Shows sense of humor in class 2.Explains clearly 3.Teaches in a relaxed（放松的）manner. 4. Writes neatly on the blackboard 5. Lets pupils ask questions in class 6. Makes checks in notebooks 7. Speaks loudly and clearly 8. Treats pupils equally 9. Cares about pupils opinions 10. Spends time with pupils between classes |
42 33 30 9 18 22 45 43 47 25 |
56 58 46 43 30 30 85 58 43 10 |
70 68 65 56 47 43 54 42 17 6 |
67. The pupils’ evaluation（评价）can be said to rise at a steady rate（比率）as their teachers’ experience increases in Question Items______.
A. I and 4 B. 3 and 5 C. 6 and 8 D. 9 and 10
68. In contrast（对比）to the new teachers, the middle-standing and veteran teachers seem to have made a remarkable（显著的）improvement in their ability to _______.
A. be fair to any pupil B. evaluate pupils’ progress
C. present materials clearly D. understand and play with pupils
69. Pupils seem to regard the new and the middle-standing teachers as being more_____.
relaxed in class than the veterans
interested in pupils’ ideas than the veterans
neat in appearance than the veterans
skilful at explaining than the veterans
70. Which of the following statements is true according to the table?
In the new teachers’ classes, pupils seem to ask questions more freely.
Pupils seem to be quite satisfied with the amount（量）of time their teachers spend with them between classes.
The evaluation of the middle-standing teachers is lower than that of the veterans in seven items.
Though veterans do not play games with pupils during breaks, their teaching is rated highly.
Two Englishmen were traveling in France when a policeman stopped their car and gave it a search. He found a bag of white powder, which looked suspicious（可疑的）. “Drogue?” asked the policeman who was sensitive to heroin（海洛因）. “Yes, dog”, the two replied, having the least idea of their misunderstanding of the French word; and in no time they found themselves in prison. Analysis（分析）of the powder disclosed that it was a chemical which gave off a smell, used to discourage dogs from using the sides of the car as a toilet . The two were set free, after promising to take a few French lessons before their next trip in France.
63. The powder found in the car looked very much like______.
| A．heroin | B．gun-powder | C．medicine | D．fertilizer |
64. The French word “drogue” means______.
“dog”, which often used the sides of the car as a toilet
“drunk”, a state caused by the effect of drinking
“drug”, matter such as heroin and cocaine（可卡因）
“medicine”, used to cure people of their illnesses
65. The reason why the two Englishmen misunderstood the word “drogue” was that ______.
the words “drogue” and “dog” are more or less alike in pronunciation
“drogue” happened to be a word they had learned in their French lesson
they knew no French at all, but were shy of showing this
they didn’t know this word, but had a habit of taking things for granted
66.The two Englishmen were free_____.
directly after the analysis was carried out
after they had given a satisfactory explanation of the powder
after the police found out that they hadn’t broken traffic rules
on condition that they should do something to improve their French
Although man has known about asbestos for many hundreds of years, it was not until 160 years ago that it was mined for the first time on the North American continent. H. W. Johns, owner of a New York City Supply Shop for roofers, was responsible for （对……负责）the opening of that first mine.
Mr. Johns was given a piece of asbestos which had been found in Italy. He experimented with the material and then showed its surprising powers to his customers. After putting a pair of asbestos gloves, which looked much like ordinary work gloves, he took red-hot coals from the fireplace and played with them in his hands. How astonished the customers were to discover that he was not burned at all. You can well imagine that he had increasing business in asbestos roofing materials. However, because it was very expensive to transport(carry) them from Italy to the United States, Mr. Johns sent out a young scientist to seek a source nearer home. This young man found great vein（岩脉）
in the province of Quebec in Canada.
Ever since 1881, Quebec has led the world in the production of this unusual mineral, which is made up of magnesium, silicon, iron, and oxygen. When it is mined, the asbestos is heavy, just as you would expect a mineral to be. When it is separated, a strange thing happens: the rock breaks down into fine, soapy fibers（滑腻的纤维）。
Scientists do not know why the rock can be separated easily into threads（线）,but they have found thousands of uses for this fireproof material, often called the “cloth of stone”.
59. The title that best expresses the main idea of the passage is _____.
A. Asbestos mined in Canada B. Fireproof matter
C. A “wonder” mineral D. A new roofing material
60. Johns proved his ability （能力）as a salesman by_____.
going into the roofing business
carrying asbestos from Italy
sending a trained scientist
showing the use of asbestos gloves
61. Which is the most important character of asbestos that the author wants to show us?
A. It is like thread B. It feels soapy
C. It bums easily D. It is unusually heavy
62. The author’s main purpose in writing this passage is to______.
show the need for more scientists
compare asbestos with other minerals
increase the sales of asbestos
present facts about asbestos
A couple of years ago, I received a $ 600 insurance dividend (保险股息).Sitting at the kitchen table, my wife and I discussed what we might do with the money. I realized now that the refrigerator overheard our talk. The very next day it went wrong. The repairman told us we needed a new unit. Cost:$600. Not long after that, we got a refund（赔偿金）from the shop, enough to pay for a trip to Mexico. “I’ve something to tell you,” I said to my wife in a low voice. “How about the living-room?” she suggested. I remembered the color TV set was there. “No, not there. Let’s go out.” I showed her the check as we stood on the driveway. We held each other excitedly and hardly noticed the rain. My car was parked within5 meters. I didn’t think anything about it at the time. As I started for the airport the next day, the car began making strange sounds. Changing the engine cost about $ 1, 000.
Then I looked through our financial records. I discovered that during the last ten years we spent all our “found money” repairing a hot water heater, a television and a stove.
I never mention money in front of our mechanical equipment. But if this article is published and I am paid for, the word processor（文字信息处理机）is going to go for sure. It’ll know.
56. What went wrong first as the writer’s?
A. The refrigerator B. The stove
C. The TV set D. The engine of the car
57. What has been repaired and still remains all right?
A. The car B. The color TV set
C. The stove D. The hot water heater
58. Which statement is wrong according to the passage?
There are many pieces of modern equipment in the writer’s home
The writer often discusses with his wife on how to spend their money.
The writer has gone into a lot of trouble to repair his things
The writer’s refrigerator can overhear him