"Will" or "be going to"?

I haven't got my wallet! No problems, ______ you some money.

• I'll lend

• I'm going to lend

It's my mother's birthday next saturday, so ______ her a gift.

• we'll buy

• we're going to buy

Will you lend me US$10? I promisse ______ it back to you next week.

• I'll give

• I'm going to give

______ a party tomorrow. It's all planned, I already invited all my friends.

• We're are going to have

• We'll have

Susy's starting college next month. ______ biology.

• She'll study

• She's going to study

You ______ that movie, it's too dramatic. Let's choose another one!

• won't like

• are not going to like

I think Peter ______ the gift you got for him. It's perfect!

• is going to like

• will like

Look the sky, it's so dark! I'm sure ______.

• It's going to rain

• It'll rain

I'm not sure yet, but maybe next holiday ______ to India.

• I'll go

• I'm going

Are you watching the game? Its 10-5, ______ the match!

• they'll win

• they're going to win