He believed if he could only enter this kind of a hotel, he would be able to leave school, his teachers,and his ordinary, gray life behind him.forever.

VOA: special.2009.04.04

I had a roommate once who would leave her food out forever

我曾经有一个室友，她总把吃的东西放在外面，

布鲁克林的房价 - SpeakingMax英语口语达人

Yosemite will leave its image in your memory forever.

VOA: special.2009.01.07