问题
选择题
The decision _____, the next problem was how to make a good plan.
A．made
B．being made
C．to be made
D．having been made
答案
答案：D
这题考查独立主格结构，the decision是逻辑主语，和make是被动的关系，而且是决定作出后，下个问题是怎么制定计划，所以填现在分词的被动完成式。整个独立主格结构做状语。选D。