You know,i used to go to the houses of my friends,and it used to bug me,their kids'you know?我以前经常去朋友家 他们孩子让我很苦恼啊

used to 过去常常

I used to look on him as a friend.

我以前把他看作是一位朋友。

People in this locality used to take two meals a day.

这儿的居民过去每天吃两餐饭。

I know you're not supposed to care,but it's kind of cool to have a kid in your house
我知道你们不会关心这个，但知道家里小孩某方面有特长

supposed to猜想会； 应该

I'm supposed to be there at five.

我得五点钟到那儿。

You're supposed to pay the bill by Friday.

你最晚在星期五结清这笔帐。