зделай номер 4

Краткий ответ:

1. John is visiting his parents this weekend.
2. He takes me to school every day.
3. Be quiet. The baby is sleeping.
4. He is always biting his nails.
5. Water doesn’t boil at 80°C.
6. The bus leaves at 6:30 p.m.
7. Is he doing his homework now?
8. What time do you start work?
9. He isn’t watching TV now.
10. She doesn’t like flying by plane.
11. Are they leaving next week?
12. I don’t think he’s in.

Как выбрать время:

• Present Simple — привычки, факты, расписание:
  every day → takes;
  a fact → doesn’t boil;
  расписание автобуса → leaves.
• Present Continuous — действие происходит сейчас или запланировано:
  now → is sleeping, isn’t watching;
  this weekend / next week → is visiting, are leaving.
• С глаголами состояния, например like, think, употребляется Present Simple:
  doesn’t like, don’t think.
• always + Continuous может выражать раздражение:
  He is always biting his nails.

Проверка: в каждом предложении время соответствует словам-маркерам и смыслу действия.