Stress prompts the body to produce certain stress hormones. In short bursts these hormones have a positive effect, including improved memory function. “They can help nerve cells handle information and put it into storage,” says Dr. Bruce McEwen of Rockefeller University in New York. But in the long run these hormones can have a harmful effect on the body and brain.
“Sustained stress is not good for you,” says Richard Morimoto, a researcher at Northwestern University in Illinois studying the effects of stress on longevity, “It’s the occasional burst of stress or brief exposure to stress that could be protective.”
31. The passage is mainly about ________.
A) the benefits of manageable stress
B) stay away from
C) run out of
D) put up with
32. The word “shun” (Line 1, Para. 1) most probably means ________.
A) cut down on
B) stay away from
C) run out of
D) put up with
33. We can conclude from the study of the 158 nurses in 2001 that ________.
A) people under stress tend to have a poor memory
B) people who can’t get their job done experience more stress
C) doing challenging work may be good for one’s health
D) stress will weaken the body’s defense against germs
34. In the experiment described in Paragraph 3, the video-watchers experienced a downturn in the antibody because ________.
A) the video was not enjoyable at all
B) the outcome was beyond their control
C) they knew little about surgical procedures
D) they felt no pressure while watching the video
35. Dr. Bruce McEwen of Rockefeller University believes that ________.
A) a person’s memory is determined by the level of hormones in his body
B) stress hormones have lasting positive effects on the brain
C) short bursts of stress hormones enhance memory function
D) a person’s memory improves with continued experience of stress
Passage Four
Questions 36 to 40 are based on the following passage.
If you want to teach your children how to say sorry, you must be good at saying it yourself, especially to your own children. But how you say it can be quite tricky.
If you say to your children “I’m sorry I got angry with you, but ...” what follows that “but” can render the apology ineffective: “I had a bad day” or “your noise was giving me a headache” leaves the person who has been injured feeling that he should be apologizing for his bad behavior in expecting an apology.
Another method by which people appear to apologize without actually doing so is to say “I’m sorry you’re upset”; this suggests that you are somehow at fault for allowing yourself to get upset by what the other person has done.
Then there is the general, all covering apology, which avoids the necessity of identifying a specific act that was particularly hurtful or insulting, and which the person who is apologizing should promise never to do again. Saying “I’m useless as a parent” does not commit a person to any specific improvement.
These pseudo-apologies are used by people who believe saying sorry shows weakness, Parents who wish to teach their children to apologize should see it as a sign of strength, and therefore not resort to these pseudo-apologies. |
