это соч 2. Complete the sentences
1 and / to the library / John/ are going / his friends
2 sister / doing / What is / now / your ?
3 is playing / in / the piano / Who / the next room?
4 not / the house/ They / now / cleaning / are
5 her mother / at home / is helping / Mary / now
John and his friends are going to the library.
What is your sister doing now?
Who is playing the piano in the next room?
They are not cleaning the house now.
Mary is helping her mother at home now.