1 It's John's birthday on Monday. He will be eighteen. 2 She ... probably travel to Africa next summer. She can't wait. 3 Don't worry. It's only 2 o'clock. You ... be late. 4 We ... take a taxi. Sally can take us in her car. 5 I ... come with you. I'll stay here.

Решение:

1. It's John's birthday on Monday. He will be eighteen.
2. She will probably travel to Africa next summer. She can't wait.
3. Don't worry. It's only 2 o'clock. You will be late.
4. We will take a taxi. Sally can take us in her car.
5. I will come with you. I'll stay here.

Ответ: will.