Have you ever wondered __________ you can feel the wind but cannot see it?A．whyB_刷题宝

题干

Have you ever wondered __________ you can feel the wind but cannot see it?

A．why	B．how
C．what	D．whether

上一题下一题 0.65难度单项选择更新时间:2018-09-26 08:01:48

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