问题
单项选择题
______ of recent political developments, he was taken by surprise upon his arrival in the capital.
A.Unexpected
B.Unacquainted
C.Unaware
D.Unknowing
答案
参考答案:C
解析:[分析] 形近识别。 unexpected想不到的,意外的,突然的(形容词),unacquainted不熟悉的,不知道的(形容词):be unaware of不了解,不明白,没注意;(unaware用作表语形容词),如:be unaware of the truth不明真相,unknowing不知道的,没察觉的(of):因此C为答案。