Complete each sentence with the correct form of will or be going to: 1) I think it ___ rain later. 2) Look at those clouds! It ___ rain soon. 3) She ___ help you carry the bags. 4) We ___ visit my grandma this weekend. 5) I’m hungry. I ___ make a sandwich. 6) They ___ watch a movie tonight. It’s already planned. 7) Don’t worry, I ___ call you as soon as I arrive. 8) The baby is crying! I ___ pick her up. 9) He ___ start his new job on Monday. 10) She’s not sure yet, but maybe she ___ come to the party. 11) Be careful! You ___ spill the juice. 12) We ___ go shopping after lunch. 13) That box looks heavy. I ___ help you. 14) It’s late. We ___ miss the bus if we don’t leave now. 15) They ___ have a meeting at 3 PM. It’s on the schedule. 16) I think the team ___ win the championship. 17) We ___ move to a new apartment next month. 18) It’s very hot today. I ___ turn on the fan. 19) Look at that boy on the bike! He ___ fall! 20) I forgot to buy milk. I ___ go back to the store.

1. I think it will rain later.
2. Look at those clouds! It is going to rain soon.
3. She will help you carry the bags.
4. We are going to visit my grandma this weekend.
5. I’m hungry. I am going to make a sandwich.
6. They are going to watch a movie tonight. It’s already planned.
7. Don’t worry, I will call you as soon as I arrive.
8. The baby is crying! I will pick her up.
9. He is going to start his new job on Monday.
10. She’s not sure yet, but maybe she will come to the party.
11. Be careful! You are going to spill the juice.
12. We are going to go shopping after lunch.
13. That box looks heavy. I will help you.
14. It’s late. We are going to miss the bus if we don’t leave now.
15. They are going to have a meeting at 3 PM. It’s on the schedule.
16. I think the team will win the championship.
17. We are going to move to a new apartment next month.
18. It’s very hot today. I am going to turn on the fan.
19. Look at that boy on the bike! He is going to fall!
20. I forgot to buy milk. I will go back to the store.

Правило: will употребляется для спонтанных решений, обещаний и прогнозов-мнений; be going to — для заранее запланированных действий и прогнозов по очевидным признакам.