在0.5,-3,+12,0,-5.7中,______是正数,______是负数.
正数有:0.5、+12;
负数有:-3、-5.7;
故答案为:0.5、+12,-3、-5.7
The pills him.If only he had taken them regularly.
A.could help
B.may help
C.must have helped
D.might have helped
国务院实行 * * 负责制,地方各级人民政府实行省长、市长、县长、乡(镇)长负责制。