How to do it?

A schoolgirl was sitting with her feet stretched far out into the aisle, and was busily chewing gum, when the teacher espied her.

"Kate!" called the teacher sharply.

"Yes, sir?" questioned the girl.

"Take that gum out of your mouth and put your feet in!" 　

一女生坐在座位上，嘴里拼命地嚼着口香糖，脚还伸到过道里，被老师给看见了。

“凯特！”老师大声地叫她。

“怎么了，老师？”这个女孩问道。

“把口香糖从嘴里拿出来，把你的脚放进去！”