问题
选择题
The plan was that the two parties should first reach an agreement on the basic ______, the details to be worked out later.
A．standard
B．practice
C．habit
D．principle
答案
答案：D
题目分析：句意：计划是，首先，这两个党派应该达成一致的基本的准则，之后再研究细则。Standard标准 practice练习 habit习惯 principle准则，选D。