题目内容

Dr Myers and other researchers hold that ______.

A. people should look for a baseline that can't work for a longer time
B. fisheries should keep the yield below 50% of the biomass
C. the ocean biomass should be restored to its original level
D. people should adjust the fishing baseline to changing situation

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A.A cruise to faraway exotic places.B.A week alone at a hot springs resort.C.Comfortab

A cruise to faraway exotic places.
B. A week alone at a hot springs resort.
Comfortable days at high-class accommodations.
D. A trip to Chicago.

Generations of Americans have been brought【C1】______to believe that a good breakfast is important for health. Eating breakfast at the【C2】______of the day, we have all been【C3】______,is as necessary as putting gasoline in the family car【C4】______starting a trip.
But for many people the thought of food first in the morning is by【C5】______pleasures. So【C6】______all the efforts, they still take no【C7】______. Between 1978 and 1983, the latest years for which figures are【C8】______, the number of people who didn't have breakfast increased【C9】______33 percent—from 8.8 million to 11.7 million【C10】______the Chinese-based Market Research Corporation of America.
For those who feel pain of【C11】______about not having breakfast,【C12】______, there is some good news. Several studies in the last few years【C13】______that, for adults especially, there may be nothing【C14】______with omitting breakfast. "Going【C15】______breakfast does not affect【C16】______"Said Arnold E. Bendoer, former professor of nutrition at Queen Elizabeth College in London,【C17】______does giving people breakfast improve performance.
【C18】______evidence relating breakfast to better health or【C19】______performances is surprisingly inadequate, and most of the recent work involves children, not【C20】______"The literature," says one researcher, Dr. Ernesto Pollitt at the University of Texas, "is poor."
【C1】

A. about
B. into
C. up
D. from

To avoid overeating, you may beforehand try the following EXCEPT ______.

A. to drink some water or soup
B. to eat slowly and moderately
C. to enjoy some fruit and vegetables
D. to have a simple meal

Which of the following is NOT true according to the passage?

A. The hovercraft can travel with ease because there is no contact between the craft and surface below.
B. The sidewall ACV will travel faster than the Sedam N500.
C. A new Mountbatten Class hovercraft can carry more passengers than the Sedam N500.
D. It takes about a half hour to travel between Britain and France by a new Mountbatten Class hovercraft.

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