Краткое пояснение: Используем can/can't для выражения возможности или невозможности совершения действия в настоящем времени, а также для просьб и предложений.
- A: He's only a baby. He can't walk.
B: How old is he?
- A: She can sing really well.
B: Yes. She's fantastic!
- A: Can your father use a computer?
B: Yes, he can.
- A: I'm sorry. I can't help you.
B: That's OK. I'll ask Jo.
Ответ: can't, can, Can, can, can't