Without facts we cannot form a worthwhile opinion for we need to have factual knowledge _____ our thinking.
A、which to be based;
B、which to base upon;
C、upon which to base;
D、to which to be based
发布时间:2025-06-09 22:50:36
A、which to be based;
B、which to base upon;
C、upon which to base;
D、to which to be based