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【单选题】
4-1.mp3: Part I Listening Comprehension ( 25 minutes ) Section A Directions: In this section, you will hear several news reports. At the end of each news report, you will hear two or three questions. Both the news report and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Questions 1 to 3 will be based on the following news item.A.
Because they can promote the sales easily than less handsome men.
B.
Because they cannot cooperate well with future colleagues.
C.
Because they seem threatening to future colleagues.
D.
Because they are more competent than the decision makers.
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【单选题】心血管保健的最好方式就是制定有氧运动的日程表,每天都应有超过 的运动时间,如果不能做到每天都运动,也要保证一周有 的运动。
A.
20分钟; 3~4次
B.
20分钟 ;1~2次
C.
30分钟; 2~3 次
D.
30分钟 ;3~4次
【单选题】近年来，随着经济的发展可能带来的健康问题有
A.
营养不良、心理障碍、精神分裂症
B.
传染病、车祸、心理紧张
C.
慢性非传染性疾病、心理紧张、环境污染
D.
环境污染、婴儿死亡率增高、人口寿命降低
E.
新型传染病、心理紧张、贫血