(单选题)
You should have made it ______ to us what you were planning to do.
A.plain
B.general
C.complex
D.common
参考答案:A
参考解析:
考查形容词辨析。句意:你本应该让我们清楚你的计划。plain意为“清楚的;明白的”;general意为“大致的;普遍的”;complex意为“复杂的”;common意为“平常的;常见的;共同的”。故选A。
知识点:
