Margaret, married with two small children, has been working for the last seven years as a night cleaner, cleaning offices in a big building.
She trained as a nurse, but had to give it up when her elder child became seriously ill. “I would have liked to go back to it, but the shifts（工作班次） are all wrong for me, as I have to be home to get the children up and off to school.”
So she works as a cleaner instead, from 9 p.m. till 6 a.m. five nights a week for just ￡90, before tax and insurance. “It’s better than it was last year, but I still think that people who work ‘unsocial hours’ should get a bit extra.”
The hours she’s chosen to work meant that she sees plenty of the children, but very little of her husband. However, she doesn’t think that puts any pressure on their relationship.
Her work isn’t physically very hard, but it’s not exactly pleasant, either. “I do get angry with people who leave their offices like a place for raising pigs. If they realized people like me have to do it, perhaps they’d be a bit more careful.”
The fact that she’s working all night doesn’t worry Margaret at all. Unlike some dark buildings at night, the building where she works is fully lit, and the women work in groups of three. “Since I’ve got to be here, I try to enjoy myself——and I usually do, because of the other girls. We all have a good laugh, so the time never drags.”
Another challenge Margaret has to face is the reaction of other people when she tells them what she does for a living. “They think you’re a cleaner because you don’t know how to read and write,” said Margaret. “I used to think what my parents would say if they knew what I’d been doing, but I don’t think that way any more. I don’t dislike the work though I can’t say I’m mad about it.”
41. Margaret quit her job as a nurse because _______
A. she wanted to earn more money to support her family
B. she had suffered a lot of mental pressure
C. she needed the right time to look after her children
D. she felt tired of taking care of patients
42. Margaret gets angry with people who work in the office because _______.
A. they never clean their offices              B. they look down upon cleaners
C. they never do their work carefully          D. they always make a mess in their offices
43. When at work, Margaret feels _______.
A. light-hearted because of her fellow workers     B. happy because the building is fully lit
C. tired because of the heavy workload           D. bored because time passed slowly
44. The underlined part in the last paragraph implies that Margaret’s parents would _______．
A. help care for her children             B. regret what they had said
C. show sympathy for her               D. feel disappointed in her

Margaret, married with two small children, has been working for the last seven years as a night cleaner, cleaning offices in a big building.
She trained as a nurse, but had to give it up when her elder child became seriously ill. “I would have liked to go back to it, but the shifts(工作班次) are all wrong for me, as I have to be home to get the children up and off to school.”
So she works as a cleaner instead, from 9 p．m. till 6 a．m. five nights a week for just ￡90, before tax and insurance. “It’s better than it was last year, but I still think that people who work ‘unsocial hours’ should get a bit extra.”
The hours she's chosen to work meant that she sees plenty of the children, but very little of her husband. However, she doesn't think that puts any pressure on their relationship.
Her work isn't physically very hard, but it's not exactly pleasant, either. “I do get angry with people who leave their offices like a place for raising pigs. If they realized people like me have to do it, perhaps they'd be a bit more careful.”
The fact that she's working all night doesn't worry Margaret at all. Unlike some dark buildings at night, the building where she works is fully lit, and the women work in groups of three. “Since I've got to be here, I try to enjoy myself——and I usually do, because of the other girls. We all have a good laugh, so the time never drags.”
Another challenge Margaret has to face is the reaction of other people when she tells them what she does for a living. “They think you're a cleaner because you don't know how to read and write，” said Margaret. “I used to think what_my_parents_would_say_if_they_knew_what_I'd_been_doing,_but I don't think that way any more. I don't dislike the work though I can't say I'm mad about it.”
【小题1】Margaret quit her job as a nurse because________

Will you be home________to see the children before they go to bed?

Margaret, married with two small children, has been working for the last seven years as a night cleaner, cleaning offices in a big building.

She trained as a nurse, but had to give it up when her elder child became seriously ill. “I would have liked to go back to it, but the shifts（工作班次） are all wrong for me, as I have to be home to get the children up and off to school.”

So she works as a cleaner instead, from 9 p.m. till 6 a.m. five nights a week for just ￡90, before tax and insurance. “It’s better than it was last year, but I still think that people who work ‘unsocial hours’ should get a bit extra.”

The hours she’s chosen to work meant that she sees plenty of the children, but very little of her husband. However, she doesn’t think that puts any pressure on their relationship.

Her work isn’t physically very hard, but it’s not exactly pleasant, either. “I do get angry with people who leave their offices like a place for raising pigs. If they realized people like me have to do it, perhaps they’d be a bit more careful.”

The fact that she’s working all night doesn’t worry Margaret at all. Unlike some dark buildings at night, the building where she works is fully lit, and the women work in groups of three. “Since I’ve got to be here, I try to enjoy myself——and I usually do, because of the other girls. We all have a good laugh, so the time never drags.”

Another challenge Margaret has to face is the reaction of other people when she tells them what she does for a living. “They think you’re a cleaner because you don’t know how to read and write,” said Margaret. “I used to think what my parents would say if they knew what I’d been doing, but I don’t think that way any more. I don’t dislike the work though I can’t say I’m mad about it.”

1. Margaret quit her job as a nurse because _______.

A. she wanted to earn more money to support her family

B. she had suffered a lot of mental pressure

C. she needed the right time to look after her children

D. she felt tired of taking care of patients

2. Margaret gets angry with people who work in the office because _______.

A. they never clean their offices            B. they look down upon cleaners

C. they never do their work carefully        D. they always make a mess in their offices

3. When at work, Margaret feels _______.

A. light-hearted because of her fellow workers   B. happy because the building is fully lit

C. tired because of the heavy workload         D. bored because time passed slowly

4. The underlined part in the last paragraph implies that Margaret’s parents would _______．

A. help care for her children             B. regret what they had said

C. show sympathy for her               D. feel disappointed in her

Three years ago, five parrots were set free in a wild place of Arizona, thousands of miles from the Channel Islands in Jersey where they had been looked after by zookeepers. No evolutionary strategies informed them how to behave in this new landscape of mountainous pine forest unoccupied by their kind for 50 years. To the researchers’ surprise, they failed to make contact with a group of wild parrots imported from Mexico and set free at the same time. Within 24 hours the reintroducing ended in failure, and the poor birds were back in cages, on their way to the safety of the Arizona reintroduction programme.  

Ever since then, the programme has enjoyed great success, mainly because the birds now being set free are Mexican birds illegally caught in the wild, confiscated （没收） on arrival north of the border, and raised by their parents in the safety of the programme. The experience shows how little we know about the behaviour and psychology （心理） of parrots, as Peter Bennett, a bird researcher, points out: “Reintroducing species of high intelligence like parrots is a lot more difficult. People like parrots, always treating them as nothing more than pets or valuable ‘collectables’.”  

Now that many species of parrot are in immediate danger of dying out, biologists are working together to study the natural history and the behaviour of this family of birds. Last year was an important turning point: conservationists founded the World Parrot Trust, based at Hayle in Cornwall, to support research into both wild and caged birds.  

Research on parrots is vital for two reasons. First, as the Arizona programme showed, when reintroducing parrots to the wild, we need to be aware of what the birds must know if they are to survive in their natural home. We also need to learn more about the needs of parrots kept as pets, particularly as the Trust’s campaign does not attempt to discourage the practice, but rather urges people who buy parrots as pets to choose birds raised by humans.  

55. What do we know about the area where the five parrots were reintroduced?  

A. Its landscape is new to parrots of their kind.  

B. It used to be home to parrots of their kind.  

C. It is close to where they had been kept.  

D. Pine trees were planted to attract birds.  

56. The reintroducing experience three years ago shows that man-raised parrots  

A. can find their way back home in Jersey  

B. are unable to recognize their parents  

C. are unable to adapt to the wild  

D. can produce a new species  

57. Why are researches on parrots important according to the passage?  

A. The Trust shows great concern for the programme.  

B. We need to know more about how to preserve parrots.  

C. Many people are interested in collecting parrots.  

D. Parrots’ intelligence may some day benefit people.  

58. According to the passage, people are advised ______.  

A. to treat wild and caged parrots equally  

B. to set up comfortable homes for parrots  

C. not to keep wild parrots as pets  

D. not to let more parrots go to the wild