$\text{_6__ My father gave me some painkillers.}$
$\text{_1__ Hi. What’s the matter with you?}$
$\text{_3__ A horrible headache? Has anything hit you in the head lately?}$
$\text{_4__ My head hit a door few days ago.}$
$\text{_5__ Oh! Did you take any medicines?}$
$\text{_2__ I had a horrible headache last week.}$
$\text{_7__ If you are still hurts, you should see the doctor.}$