According to Para. 4, the writer doesn’t ________.

A . accusation. B . enthusiasm. C . indifference. D . tolerance.

A . we will turn a blind eye to your illegal status B . we will examine the laws in a different way C . there are other ways of enforcing the law D . the existing laws must not be ignored

是 否

A．They believe that doing so is impractical. B．They feel that such behavior. is unprincipled. C．They are not good at manipulating colleagues. D．They think the effort will get them nowhere.

What people are "self-absorbed" (line 6, para. 1 ) according to the writer？ A．Those who want to meet other Cubans. B．Those who are interested in themselves. C．Those who like to lunch in noisy restaurants. D．Those who are brave enough to face themselves.

A．Moths could only pick out real flowers, not the artificial ones. B．Moths picked out the correct flowers by their brightness. C．Moths couldn't tell the difference between blue flowers and gray flowers. D．Moths picked out the correct flowers by their color.

A．get ready for the worst result of things B．enjoy the process of things C．expect little from life D．find the relationship between cause and effect

The word "they" in "together they threaten to confuse"(Line 3, Para. 5) refers to________ A．engineering and the liberal arts B．reality and noble ideals C．flexibility and a value system D．practicality and rationality

The word "down-to-earth" (Line 4, Para. 3) most probably means ______. A．changeable B．expensive C．reasonable D．fixed

A．firm B．weak C．aggressive D．tight

The expression “the habit” (para. 1, sentence 4) refers to drinking water which _______ A. has no smell B. is tasteless C. has vitamins D. is flavored

What does the word “they” (Para. 3, Line 3) refer to？ A) The animal-protecting organizations. B) The organizations that will talk with the research community. C) Those who support the use of animals in research. D) Those who support the animal-protection organizations.

A．Habit can be harmful to the development of mankind B．People usually like to taste new things at the risk of their lives C．Most people hesitate to eat new things they have never tasted before D．People are usually willing to try a new food if it is offered by a friend

A．the misunderstanding of science B．the scientific explanation C．the money needed in scientific research D．the curiosity of scientists

The word “down-to-earth”(Line 4, Para. 3 most probably means ______． A．changeable B．expensive C．reasonable D．fixed

A．恶性的 B．良性的 C．抑郁的 D．高兴的

A) The only approach to building an artificially intelligent computer. B) The only way for them to win a prize in artificial intelligence research. C) The only area worth studying in computer science. D) The only game they would like to play in town.

A．Nowadays, scientists pictured the circulation of ocean's water mass as consisting of large slow-moving currents. B．Before 1965 ,the concept of scientists produced only a rough approximation of the true circulation. C．Researchers began to do research on the developed techniques and equipment. D．These instruments disclosed an expected level of variability in the deep ocean.

Which of the following is closest in meaning to the phrase" leveled off" (para. 2, Line 6)？ A．become very popular B．stopped being popular C．reached its lowest level in popularity D．stopped increasing in popularity

A．The amount of Vitamin D intake for the author"s first child is a half of that for her third child. B．The author"s new born baby was taking Vitamin D pills. C．Sunshine can help produce Vitamin D. D．The author"s second child did not have any Vitamin D supplement when born.

A．exchange rate arrangement with no separate legal tender B．conventional pegged arrangement C．crawling peg arrangement D．crawl-like arrangement