Only when we have weighted all the factors involved ______ decide when would be

游客2024-10-14  12

问题 Only when we have weighted all the factors involved ______ decide when would be the best time to start.

选项 A、did we
B、we did
C、can we
D、we can

答案 C

解析 考查倒装结构。only作状语位于句首时,通常用倒装语序。在倒装的A和C选项中,A项时态不对,由此可见,选项C为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3801367.html
最新回复(0)