Question

Поставьте
следующие предложения в форму множественного числа. 


1. This man is an engineer. 2. I have a good pen. 3.
This child is my son.

Answer 1

1. These men are engineers 2. I have  good pens. 3.
These children are my sons. 

Answer 2

1) These men are engineers.
2)  I have good pens.
3)  These children are my sons.