What I have to do is add up all the income I have received in the year and calculate the tax that I have to pay on my annual income.

我需要做的事情是把这一年收到的所有钱加起来，然后计算我的年度收入需要支付的税费。

youdao

What I have to do is add up all the income I have received in the year and calculate the tax that I have to pay on my annual income.

我需要做的事情是把这一年收到的所有钱加起来，然后计算我的年度收入需要支付的税费。

youdao