我们有一个协议，他打扫房子，我做饭。

We had an ___arrangement that he would clean the house and I would cook.

我相信我们可以达成一个协议。

I'm sure we can come to an ___arrangement.

您只能通过与银行事先协议从此账户取款。

You can only withdraw money from this account by prior ___arrangement with the bank.