chuck|chucked|chucks

别担心，老兄，我会帮你的。

Don't worry, ___chuck, I'll help you out.

他把空罐子随手扔进了垃圾桶。

He ___chucked the empty can into the trash bin.

她每天都穿着那双红色的帆布鞋去上学。

She wears her red ___chucks to school every day.