Past, Present or Futures

Working on this self study and I can't figure out if my answers are correct.

I have to determine if each of these sentences is a reference to either Past, Present or Future.

Let me know what you think.

THanks

1.	When you see her, will you say hello from me?
2.	It always snows in winter in my hometown.
3.	I’ll fix the car when I arrive home.
4.	She walks in, comes right up to me and says…
5.	Water boils at 100 degrees Celsius.
6.	The next train leaves at 10.30.
7.	Squirrels hibernate in the winter.
8.	If Amy calls, tell her that I’m in a meeting.
9.	I’ll phone as soon as we get there.
10.	I bumped into my ex-boyfriend yesterday and he said: “Where’s that fiver you owe me?”
11.	Aliens Fly Over Roswell
12.	From what I can see, the team looks incredibly well rested, ready to take on their opponents. - A commentator speaks before a match
13.	Butterflies come from caterpillars.
14.	Right, DeNiro enters from the left and approaches Pacino who is sitting on the chair. - A film director sets up a scene
15.	Mark writes for two hours every day.
16.	We stand on a beach hand in hand. “You will travel far,” she tells me. - From a novel