помогите пожалуйста. Необходимо вставить will, be going to or Present Continuous

Помогите пожалуйста. Нужно воткнуть will, be going to or Present Continuous for future arrangaments
1. mum (see) the dentist this afternoon
2. its my birthday next month, but I (not have) a party.
3. brr its cold in here. i think i (turn) the heating on
4. what (do) later? Do you want to go for a coffee
5. my cousin (get married) in May
6. Sorry I can't talk now. I (call) you back later
7. these bags are so heavy
I (carry) them for you
8. (study) in London or Brinston?