It is ____ asking Tom for help, for he is always the last to help others.A．usefu_刷题宝

题干

It is ____ asking Tom for help, for he is always the last to help others.

A．useful

B．helpless

C．helpful

D．useless

上一题下一题 0.85难度单项选择更新时间:2010-12-23 02:20:55

答案(点此获取答案解析）

小学学科试题库

初中学科试题库

高中学科试题库