问题

His answer was _______, so no one could make out what he meant.

A:ambiguous
B:unconscious
C:transparent
D:explicit

正确答案是：

同类题型

There are________ visitors to the wetland park， and the number is becoming ________now.

You will succeed in the end _____________ you give up halfway

It was reported that 115 miners__________in the flooded mine for eight days were pulled out alive at last.

The boy read the article ________ and found something important in it.

They have a small apartment______ the third floor of a _____ apartment block