You're 给 the ability to control time for a week. What do 你 do?

Go back in time kill hitler.
See what the world will be like in x plus years
Prevent my younger self from doing stupid things.
Attempt to see if I can control 太空 and dimensions along with time.
If the aforementioned feat is possible go to different dimensions.
Slow time to watch boobs jiggle
Attempt to displace myself/teleport myself with time
Throw knives in a butler outfit a few times.
Pause time for a long time and do everything I ever wanted to do.
Stop my body from aging.
Go back in time to meet all of my 最喜爱的 famous people.
Understand what truly happened during the world's most mysterious moments. Like figuring out what happened to all of that technology in the dark ages.
Take pictures of things 《冰雪奇缘》 within time.
Slap/kick/punch all of the people I hate.
etc

Manipulate time to the point of where i keep these powers my whole life so I can use to get what i want when i want it.

Well, there are various things. Mostly:

Travel through Time and witness various Periods from the Past and the Future as well as uncover the truth about mysterious and debatable events.

Meet various People throughout History.

Prevent myself from doing some serious mistakes throughout my Life.

Slow Time to watch Boobs and Booties jiggling.

Pause Time so I could do everything that I would like as much as I like.

Pull pranks on a few people.

There also many other ways that an Ability like that could be used. Everything will be sorted out once 你 possess it !!!!