题目

ten o"clock is __for a boy of his age to stay up.
ten o"clock is _C_for a boy of his age to stay up.
A.a to late hour
B.very much late hour
C.too late an hour
D.a so late hour

提问时间：2021-03-11

答案

too late for sb.to do sth.是固定搭配,意思是对某人来说做什么事太晚了.
an hour是定语插入语,修饰前面的 ten o'clock,意思是10点这个时间.
整体意思是 十点对他这个年龄的男生 来说熬夜熬得太晚了.