若a的倒数为5,b=-2,c是最大的负整数,求10a+b+c2012的值.
由题意得:a=15,c=-1,
则10a+b+c2012=10×15-2+(-1)2012=1.
I don’t think it easy, even if we work hard, ______ the South Korea and the North Korea to sit down to talk at present.
A.persuaded
B.to persuade
C.persuade
D.persuading
发展同西欧国家关系的四项原则