a) Mr. Quang is jogging.
b) The children is skipping.
c) They are playing soccer.
d) Hoa and Mai are playing table tennis.
e) Thuy is doing aerobics.
f) They are swimming.
a) She is playing tennis.
b) They are jogging.
c) He is playing volleyball.
d) They are practising ballet.
a) I play soccer.
b) No, I don't.
c) Yes, I do.
d) Yes, I do.
a) play - is playing
b) do you skip - is skipping
c) is doing - does
d) is - doing - is playing
e) does - play - plays
