1) I'll take up this matter.
我来办理这桩事。
2) I' ll attend to that.
这事我来办。
3) Let me look to that.
我来负责这事。
4) I've got the right of this thing.
这件事是我有理。
5) Leave this to me.
这件事归我处理。
6) Here is a sticky business!
这事真难办!
参考词条