我把吐司放在烤面包机里太久，边缘都烤焦了。

The edges of the toast got ___charred when I left it in the toaster too long.

这个临时工负责打扫厨房和整理杂物。

The ___chore is responsible for cleaning the kitchen and tidying up the clutter.

那个酒吧里的常客是个有趣的角色。

The regular at that bar is quite a ___char.