试题

试题 试卷

logo

题型:单选题 题类:常考题 难易度:普通

福建省东盛集团2016-2017学年八年级下册英语期中三校联考试卷

Newton was playing under an apple tree _______ an apple fell on his head.

A、until B、while C、when D、after
返回首页

试题篮