I ________ my close friend three times today but her line was always busy.A．have

题干

I ________ my close friend three times today but her line was always busy.

A．have phoned	B．had phoned
C．have been phoning	D．was phoning

上一题下一题 0.85难度单项选择更新时间:2016-03-15 05:14:24

小学学科试题库

初中学科试题库

高中学科试题库