单项选择题
What did people once think about lightning
您的浏览器不支持 audio 元素。
A．At open doorways.
B．In a closed ear.
C．On the high ground.
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
填空题
the→a
点击查看答案&解析
填空题
of→in
点击查看答案&解析
相关试题
are→were
√
She→He
learn→to learn
which→what