人们面对利害道德主体应该作到的事情就是()。
A.权利
B.权力
C.利益
D.义务
参考答案:D
Because he is ______head of the government, he is supposed ______.
A./; to taking
B./; to take the lead
C.the; taking the
D.the; taking
2005年我国大气污染次数比水污染次数()
A.多155次
B.少155次
C.多184次
D.少184次