Question

He _______ stay up a few years ago．But now he is used to _______ to bed early．

[　　]

A．

was used to; going

B．

used to; go

C．

used to; going

D．

was used to; go

Answer 1

答案：C
解析：

used to do“过去常常”，be used to doing“习惯于”。