Nicotine replacement products are still recommended since they ______.
A. guarantee abstinence from smoking
B. cause little or no harm to the users
C. do not require any prescription
D. help smokers quit thoroughly
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We learn from paragraph 1 that______.
A. humility used to co-exist with hostility
B. respecting each other benefits the world
C. everyone demands normal communication
D. everyone can make the world a better place
难建筑施工质量记录就是从建筑施工企业从签订施工合同开始,一直到完成合同规定施工任务和工程或产品质量相关的记录,但不包含来自分承包方的质量记录。()
聚氯乙烯绝缘电力电缆的最小允许弯曲半径是()mm.
In the opinion of Dr. Abrams, people wouldnt want to give up smoking because it ______.
A. can efficiently get nicotine to the brain
B. drives them to seek food, water and sex
C. calms, satisfies, and stimulates the mind
D. has to do with the survival of the species
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