[单项选择]Don’t look now, but they’re all around you. They’re standing by the copy machine, hovering by the printer, answering the phone. Yes, they’re the overworked, underappreciated interns: young, eager and not always paid. And with just 20% of the graduating class of 2009 gainfully employed, according to the National Association of Colleges and Employers, there are more and more of them each day. It seems the importance of internships for securing full-time work has dramatically increased over the years.
Intern, previously used in the medical profession to define a person with a degree but without a license to practice, became a term for a physician in training following World War I, when medical school was no longer seen as preparation enough for practice. Later, the word migrated to politics as an alternative to the term apprentice as a reference to those interested in learning about careers in government. Meanwhile, co-op programs, in which students would work at a company for an ext
A. Summer jobs are necessary try-outs for future careers.
B. Interns have to pay for the summer lodging themselves.
C. Facebook groups are very helpful in terms of organizing outings.
D. Bigger companies like wealthier students.

[单项选择]Don’t look now, but they’re all around you. They’re standing by the copy machine, hovering by the printer, answering the phone. Yes, they’re the overworked, underappreciated interns: young, eager and not always paid. And with just 20% of the graduating class of 2009 gainfully employed, according to the National Association of Colleges and Employers, there are more and more of them each day. It seems the importance of internships for securing full-time work has dramatically increased over the years.
Intern, previously used in the medical profession to define a person with a degree but without a license to practice, became a term for a physician in training following World War I, when medical school was no longer seen as preparation enough for practice. Later, the word migrated to politics as an alternative to the term apprentice as a reference to those interested in learning about careers in government. Meanwhile, co-op programs, in which students would work at a company for an ext
A. are assigned the least important jobs.
B. are almost everywhere on the planet.
C. belong to the 20% of the graduating class
D. are more probably to get a full-time offer.

[单项选择]

Don’t look now, but they’re all around you. They’re standing by the copy machine, hovering by the printer, answering the phone. Yes, they’re the overworked, underappreciated interns: young, eager and not always paid. And with just 20% of the graduating class of 2009 gainfully employed, according to the National Association of Colleges and Employers, there are more and more of them each day. It seems the importance of internships for securing full-time work has dramatically increased over the years.
Intern, previously used in the medical profession to define a person with a degree but without a license to practice, became a term for a physician in training following World War I, when medical school was no longer seen as preparation enough for practice. Later, the word migrated to politics as an alternative to the term apprentice as a reference to those interested in learning about careers in government. Meanwhile, co-op programs, in which students w
A. are assigned the least important jobs.
B. are almost everywhere on the planet.
C. belong to the 20% of the graduating class
D. are more probably to get a full-time offer.

[简答题]
Look at all the things around us: chairs, desks, cupboards, papers and pens in our classroom; motor cars, bicycles and buses in the streets; trees, plants and animals in the countryside; birds, aeroplanes and clouds in the sky; fishes, seaweeds and corals in the sea; stars, the moon and the sun in outer space. These and all other things including the human body, are examples of matter. Matter is anything that takes up space and has weight.

Since ancient times, learned men or philosophers have thought about matter and what it is made up of. One group of philosophers thought that matter was made .up of a substance called "hyle" (实质). Another group of philosophers said that matter was made up of four substances, namely earth, water, air and fire. A third group believed that matter was made up of very tiny particles which were too small to be seen. These par

[单项选择]

M: Is it true that you don’t swim at all now
W: I’m afraid so, I’m too old.
M: But you are only twenty.
W: That’s too old for a swimmer. If I swam in an international competition now, I wouldn’t win. So I’d rather not swim at all.
M: But don’t you enjoy swimming
W: I used to, when I was small. But if you enter for big competitions you have to work very hard. I used to get up at 6 to go to the pool. I had to train before school, after school and on weekends. I swam thirty-five miles every week!
M: But you were so famous at fifteen. And look at all those cups.
W: It’s true that I did have some wonderful memories. The Olympics were very exciting. But I missed some important things too. While other girls were playing, I was swimming.

What is the woman good at （　）
A. Swimming.
B. Running.
C. Playin

[填空题]Now all countries in the world are faced with the same environmental problems, air pollution, water pollution, the loss of species, etc.

[单项选择]The curious look from the strangers around her made her feel uneasy.（　）
A. difficult
B. worried
C. anxious
D. unhappy

[填空题]

How long does it take to look around the laboratory？
About（）minutes.