выполнить задания 2;3;4.

2)Yes , I am a student
No, I’m not a student

3) yes, I have much work
No, I haven’t much work

4) yes, my brother has many friends at the institute.
No , my brother hasn’t many friends...

2)-Yes, I am a student
No, I’m not a student
3)- yes, l have much work
No, l haven’t work
4)-yes, my brother has many friends at the institute.
No, my brother hasn’t many friends