题目内容

Which of the statements is closest in meaning to the sentence" we expect that sources in Europe will contribute less than Asian sources."?

A. Pollution is expected to be less serious in Europe than in Asia.
B. Pollution is studied in more depth in Europe than in Asia.
C. Pollutants coming from Europe are not the main source of pollution in North America.
D. Pollutants coming from Europe are the main source of pollution in North America.

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In an American university, students are expected to arrive at the appointed (4)_____ Classes not only begin, but also end at the (5)_____ time in the United States. In the Brazilian class, only a few students left the class at noon; many (6)_____ past 12:30 to discuss questions. (7)_____ arriving late may not be very important in Brazil, (8)_____ is staying late. The (9)_____ for these differences is complicated. People from Brazilian and North American (10)_____ have different feeling about lateness. In Brazil, the students believe that a person who usually (11)_____ than a person who is always (12)_____. In fact, Brazilians expect a person with (13)_____ or prestige to arrive late, while in the United States lateness is usually (14)_____ disrespectful and unacceptable. (15)_____, if a Brazilian is late for an appointment with a North American, the American may misinterpret the (16)_____ and become angry.
As a result of his study, the professor learned that the Brazilian students were not being (17)_____ to him. Instead, they were simply be having in the (18)_____ way for a Brazilian student in Brazil. Eventually, the professor was able to (19)_____ his own behavior. so that he could feel (20)_____ in the new culture.

A. reflect
B. react
C. recall
D. reply

How could we prove that the drags have wiped out the remaining viruses?

A. By using up all the drugs at once.
By waiting for the virus to die slowly.
C. By asking the patients' feeling about the disease.
D. By stopping the drugs to see if the virus comes back.

Which of the following is true of the sand-buried landscape?

A. It was an old avenue.
B. It was an underground river.
C. It was shaped by flowing river.
D. It was shaped by the old Nile River.

All those people who took part in the study received vitamins and minerals.

A. Right
B. Wrong
C. Not Mentioned

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