Question

Задание: вставить место точек - am,  is,  are,  sitting,  having.
1) Mary...going ror a walk with her dog now.
2) Billis...near the fireplace.
3) The children....playing volleyball.
4) We are ....a nice day. Its warm and sunny. I...riding a bike with my friends.

Answer 1

1) is 2) is sitting 3) are 4) having , am

Answer 2

is
sitting
are
having
am