морфологический разбор слова петушок

Раскройте скобки,употребляя глаголы в Present Cousntinuous...

11 I usualli (to get) up at seven o`clock in the morning.

12 What your sister (to do) now? -She (to wash) her face and hands.

13 When  you usually (to come) home from school?- I (to come) at three     o`clock.

14 Where your cousin (to work)?-He (to work) at a hospital.

15 Your sister (to study) at college?-No,she (to go) to school.

16 My cousin (to go) to school every day.

17 My mother (not to play) the piano now. She (to play) the piano in the morning.

18 When you (to listen) to the news on the radio?

19 Who (to make) breakfast for you now? 

сформулируйте пять причин, по которым необходимо соблюдать законы, и проанализируйте последствия их соблюдения

решение задачи среднее арифметическое двух чисел равно 12,32. одно из них составляет треть от другого. найдите каждое число

Представте в виде многочлена :

(3 - 2y)²

(5a + 4b)²

(3p - 4c)²

(3a - 5b)²