He has spent as much time as he has ______

试题详情及答案解析

He has spent as much time as he has _______ English in the morning.

A．to read	B．to reading
C．read	D．reading

答案：D

试题分析：句意：他花费了尽可能多的时间在上午读英语。Spend some time doing sth,花费时间做某事。结合句意，故选D。
考点：考查动词的固定结构。