i want to sleep a little longer because i'm tired?(就划线部分提问）

i want to sleep a little longer because i'm tired?(就划线部分提问）
i want to sleep a little longer because i'm tired?(就划线部分提问）

i want to sleep a little longer because i'm tired?(就划线部分提问）
Why do you want to sleep a little longer

what do you want to do ?
Why do you want to sleep a little longer ?

哪儿划线了

我想睡晚一些，因为我累了