Question

Упражнение 5. Make up negative sentences in Present Progressive.

the sofa / Sam / is / on / not / sitting.
Are / playing / not / the cats.
cooking / Mother / not / my / is
Reading / friends / her / are / not
Упражнение 6. Make up questions.

Answer 1

San isn't sitting on the sofa
The cats aren't playing
My mother isn't cooking
Her friends aren't reading

Answer 2

Sam is not sitting on the sofa
Are the cats not playing
My mother is not cooking
Her friends are not reading