question: in cortana's notebook , tap interests , then look for interests that have alerts.
Capitalize this past sentence correctly.
A: In Cortana's Notebook , tap Interests , then look for interests that have alerts.

question: the afternoon is spend reading, dozing off a bit and talking.
Capitalize this past sentence correctly.
A: The afternoon is spend reading, dozing off a bit and talking.

question: right-click on the useless program and click uninstall.
Capitalize this past sentence correctly.
A: Right-click on the useless program and click Uninstall.