Решите пожалуйста уравнение:
8+32y=10+31y ;
2x+7=5x+13;
6-7x=7-8x .

Задайте альтернативные вопросы.

1 He is a doctor. (a ticher)

..........a doctor or  ............

2 She is his aunt. (his sister)

...........his aunt or ...............

3 She hes got a son. (a daughter)

............a son or .............

4 They are teachers. (doctors)

............teachers or.................

5 His bags are red. (dreen)

.............red or .............. .