问题
选择题
The top detective asked the witness if he had seen _______ at about 10 p.m.
A．anything unusual last night
B．unusual something the night before
C．something unusual last night
D．anything unusual the night before
答案
答案：D
题目分析：形容词修饰不定代词时，放在不定代词之后，故排除B；last night用于一般过去时，而本句的时态是过去完成时，故排除AB.所以本题选D。
点评：本题考查两个知识点，一个是不定代词，一个是时态问题。所以做题时，注意区分他们的用法。