合同法的最高要求是( )。
A.诚实信用
B.合同自由
C.主体平等
D.守法和维护社会公益
参考答案:D
Having worked nonstop for three hours in the sun, John returned home, ______.
A.tired and coldly
B.confused and drunk
C.full and sleepy
D.thirsty and hungry
请根据以上资料,选择以下栏目的正确选项:
“备案号”栏应填()。
A.EEW7865435
B.CDFG5618
C.LC810A070228
D.不填