Помогите пожалуйста ответить на вопросы по английский язык? Можно не кратко а подробно. Спасибо!!!

Привожу ниже правильное раскрытие скобок 1) am reading/read 2) is sleeping/sleeps 3) are drinking/drink 4) are going/go 5) am not sleeping/sleep (ни в коем случаем не писать amn't - это грубейшая ошибка) 6) isn't drinking/doesn't drink 7) aren't watching/don't watch 8) aren't eating/ don't eat 9) isn't working/doesn't work 10) are you working/do you work 11) is he playing/does he play 12) are they eating/do they eat 13) is your sister resting/does your sister rest 14) are you doing/do you do 15) are you reading/do you read 16) are they eating/do they eat