It was clever __________ the boy to work __________ the maths problems in less t

题干

It was clever __________ the boy to work __________ the maths problems in less than ten minutes.

A．for; out

B．of; out

C．for; on

D．of; on

上一题下一题 0.65难度单选题更新时间:2019-04-19 10:46:04

小学学科试题库

初中学科试题库

高中学科试题库