Ответ:
- will carry — This bag is very heavy.
- will use — You can borrow my phone.
- will help — I can’t do this maths calculation.
- will have — I’m thirsty.
- won’t lose — What would you like to drink?
Правило: will употребляется для решений, предложений и обещаний, принятых в момент разговора.
