Даю много баллов. Заранее спасибо!​

1. Have you been doing your homework?
Well, have you been playing video games?
I have been trying.
My sister has been looking for me.
Where have you been looking?
I have been searching online.
You have been wasting your time online.
He has been keeping it all week.

2. 1) All
2) For
3) Since
4) For
5) All
6) For
7) All