Read and choose. 1. we our homework in the afternoon. a) are doing b) do 2.can you see david? . a) is playing b) plays. 3. every night? a) are you watching b) do you watch. 4. letter now. a)is writing b) writes. 5. mark never the park on sunday. a)goes b) is going. 6. where are the children? a) are they sleeping b). do they sleep. 7. they. bikes every day. a) aren't riding. b) don't ride