I ... reading the book now
The mice ... sitting in the hole now
The doctors ... waiting for the ambulance now
The boy ... playing cmputer games now.
The children .... writing e-mails now.
A mouse ... running for the cat now.
Many fish ... swimming in the sea now.
A fish .. swimming in the aquarium now
A dog .... sitting in the yard now.
The girls ... meetin in the cafe now.
