1.You are in charge here.你是这里管事儿的。
2.It's up to you.全听你的了。
3.Let you decide.你决定。
4.You call the shots.你说了算。
5.You have the final say.你决定吧。
6.You are the boss.你是老板。
7.The final decision is yours.你做最后定夺吧.