which tense is more suitable for these sentences?

Question

1. I'll give your parents your news when I see/will see them.

2. It's getting cold. I'm sure it's snowing/ it's going to snow later.

3. When you see them/are going to see them, tell him what I said.

Answer 1

1. I will give your parents your news when I see them.

2. It is getting cold. I am sure it is going to snow later.

3. When you see him, tell him what I said.

Answer 2

1. I'll give your parents your news when I see/will see them.
I'll give your parents your news when I see them.

2. It's getting cold. I'm sure it's going to snow later.

3. When you see them, tell him what I said.

Answer 3

1. I'll give your parents the news when I see them.
2. It's getting cold, I'm sure it's going to snow later.
or It's getting cold, I'm sure it's snowing.
3. When you see them, are you going to tell them what I said?
or When you see him, are you going to tell him what I said?

Answer 4

1. I'll give your parents your news when I see them.

2: Problematic: If it is snowing at the time the sentence is spoken, the first choice is appropriate. If it is likely to snow later, the second.

3. When you see them, tell him (or them?) what I said.

Answer 5

1. when i see them is ok..you don't have to add any word to that.

2. i'm sure it's snowing because it's already cold.

3. when you see him (not them) tell him what i've said.
look at your last words..

Answer 6

1. When I see them
2. It's going to snow later
3. When you see them.