Choose the correct sentence. a) I doing this grammar test right now
b )I do this grammar test right now
c) Im doing this grammar test right now

a) my friend play at my house after school on Fridays
b) My friend plays at my house after school on Fridays
c) my friend is playing at my house on Fridays

a) Bob doesn't watching TV right now because he is doing his homework
b) Bob doesn't watch TV right now because he is doing his homework
c) Bob isn't watching TV right now because he is doing his home work