英语语法分析

Heidi, thoughtfully looking at the backless chairs, remarked, "Grandfather, I don't think she would sit down on those."

海蒂若有所思地看着那些没有靠背的椅子，说：“爷爷，我想她不会坐在那些椅子上的。”

No athletic shoes, clogs, and backless shoes will be permitted.

运动鞋，脚链，还有没有跟的鞋是不允许的。

Ha, presented three quarrels probably, on backless stool's people have stood.

哇噢，好象出现了三次争吵，板凳上的人都站了起来。