Without facts we cannot form a worthwhile opinion for we need to have factual knowledge _____ our thinking.
A、whichtobebased;
B、whichtobaseupon;
C、uponwhichtobase;
D、towhichtobebased
发布时间:2024-07-04 20:21:25
A、whichtobebased;
B、whichtobaseupon;
C、uponwhichtobase;
D、towhichtobebased