题目内容
（请给出正确答案）
A．Because they want to know something that the others don't know.
B．Because they understand the importance of the course.
C．Because they can learn more in this course about their professionals.
D．Because they will be paid more on their present jobs.
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Computers have been getting more popular ______.
A．because the Americans want to appear rich
B．because they are smaller, cheaper and easier to use
C．because they can help Americans do everything
D．because 'they can type letters
Workers want more money__________ ．
A.because their jobs are too boring
B.in order to enjoy more spare time
C.to make‘their jobs more interesting
D.to demand shorter working hours
Why do many girls regard doctors as their ideal choice of husbands？ ______.
A．Because doctors are saviors
B．Because doctors are honest
C．Because they get married to doctors for love
D．Because they want to live in great luxury after marriage
Why did the old man want to sell his shop？
A．Because he didn't like cutting hair any longer.
B．Because he was too old to cut hair.
C．Because he wouldn't like Roger to go there.
D．Because a young man wanted to buy his shop.
W: I got a terrible e-mail from Vincent. He doesn’t want to be my friend any more.
M: That must be hard on you. Cheer up! I’ll be with you.
Why did the woman get sad？
A.Because she received an apology letter.
B.Because she felt sick.
C.Because she lost a friend of hers.
D.Because she lost her mail.
Trend-benders ride their bikes to work even though they can afford cars, and they write letters instead of e-mail and read paper books instead of e-books.
Some trend-benders want to raise awareness about their passion and encourage others to act in the same way. For them, "bend the trend" is a social movement that invites everyone to make a lifestyle. change. For example,they example to work by bicycle instead of going by car,to reduce greenhouse gas emissions(排放). When it comes to reading,trend-benders have their own ideas." Both paper books and e-books have their appeal. However the beauty and attraction of real books. I even like the smell! E-books lose something—just like the difference between enjoying video at home and seeing a movie in the theater."
46. "trend-benders" are those ______.
A.who like driving to work
B.who enjoy reading e-books
C.who try to bring old styles back to life
D.who try to enjoy the comforts of modern life
Why do some trend-benders travel to work by bicycle instead of going by car？A.Because they are concerned about environment protection
B.Because they want to save money to buy a greenhouse
C.Because they want to improve their physical health
D.Because they are too young to afford cars
According to trend-benders,real books ______.A.have no smell
B.have their appeal
C.are not easy to lose
D.are less attractive than e-books
Which is the best title for the passage？A.People Trying to Bring Old Styles Back to Life
B.Advantages and Disadvantages of E-books
C.The Beauty and Attraction of Real Books
D.A Social Movement of Traveling by Bike
" Bend the trend" is a social movement that encourages people ______.A.to change their lifestyles
B.to read electronic books
C.to travel by car
D.to write e-mail
请帮忙给出每个问题的正确答案和分析，谢谢！
Food for space has to be packed in special ways. Some of it goes into tubes that a man can squeeze into his mouth. Bite-sized cookies are packed in plastic.
There is a good reason for covering each bite. The plastic keeps pieces of food from travelling in the spaceship. On the earth very small pieces of food would simply fall to the floor. But gravity doesn' t pull them to the floor when they are out of the plastic in a spaceship. (78) They move here and there and can get into a man' s eyes or into the spaceship' s instruments. If any of the instruments is blocked, the astronauts may have trouble getting safely home.
As astronauts travel on longer space trips, he must take time to sleep. An astronaut can fit himself to his seat with a kind of seat belt. Or, if he wants to, he can sleep in a sleeping bag which is fixed in place under his seat. But be careful he must put his hands under the belt when he goes to sleep. This is because he is really afraid that he might touch one of controls that isn' t supposed to be touched until later.
Why would astronauts cover each bite of food in space？
A．Because small pieces of food would fall down to the floor.
B．Because weightless pieces of food might make trouble when they travel around.
C．Because they haven' t enough food for longer trips.
D．Because astronauts don' t want to waste food.
But some families do not want a house dog or a house cat.They want an outside dog or cat.So the animal stays outsides the house most of the time.Special dog houses are made for such dogs to use, especially at night in the colder parts of North America.
1.Why do Western people love their pets so much？ ()
A.Because their children don't have many friends.
B.Because they have leisure time and enough money.
C.Because they are influenced by animal stories.
D.Because they regard pets as their children.
2.Since they have heard a lot of animal stories, American children tend to () .
A.love animals when they grow up
B.treat animals rudely
C.live with animals
D.dislike animals
3.A purebred dog refers to a dog()
A.which is brought up by one family
B.whose parents come from the same area
C.whose parents belong to the single kind of dog
D.which is bred in a pure house
4.How do most Americans get their first pet？ ()
A.They buy it from a pet shop
B.They pick up one from the street
C.They always get one from the animal shelter
D.They get it from their friends
5.Not all pets stay with their masters in the house all the time for().
A.it's good for them to stay outside
B.people think they are dirty
C.Some people don't want a house dog or a house cat
D.they don't like to stay in their masters' house
My mother would never let us kill a spider, not even a hairy old grandfather. "If you want to live and rich," she used to say, "let a spider run alive." And so the spiders, our enemies, were beaten and kicked but never killed. But she had no such dealing with the mice.
One of our problems was that my mother hated cats; and we never owned a single cat. We kept dogs, often two or three at the same time, but very few dogs can move fast enough to catch a lively young mouse. Every night we set a dozen mousetraps(捕鼠器), each with a small piece of cheese. Sometimes the cheese disappeared, but the mice usually seemed too wise to go near the traps. We seldom caught anything.
My mother herself had far better luck. Her arms and hands moved as fast as any cat's paws. Often, when she was scrubbing or polishing a floor on her hands and knees, some foolish little grey fellow would try to run past her. He never got very far. Quick as lightning her hard hands would smack(用掌击) together--and there on the floor would be one dead mouse. "Oh, you were a proud one," she would say to it then.
One day my father decided to clean out the water tank, which stood on four iron legs in a corner upstairs. He was soon sorry that he had started the job. In the mud at the bottom of the tank, there were sixteen of the little grey fellows, all as solid and hard as stones. We had been drinking the water from that tank for twelve years.
Which of followlng statements is true？
A．Because the house was old, the family were troubled by lots of mice and spiders.
B．The children did not live in the house because they were afraid of the spiders.
C．The trouble was that there was no water supply in the old house.
D．Spiders and mice are a part of the family.
John Zinger was arrested ______.
A．because he was smart as a Philadelphia lawyer
B．because he criticized the Governor in the newspaper
C．because of his stupidity
D．because the Governor was powerful
