John’s quick action shows that ________ knowledge of first aid can make real

题干

John’s quick action shows that ________ knowledge of first aid can make real difference in saving a person’s life.

A．a; the	B．a; a
C．/; the	D．the; a

上一题下一题 0.64难度单项选择更新时间:2014-12-05 06:30:35

小学学科试题库

初中学科试题库

高中学科试题库