1)
a) They collected cans
b) You arrived late
c) She listened to music
d) He played basketball
e) Did Mary carry an umbrella
f) Did they live alone
g) Did Peter ans Susan walk to school
2)
a) The gang didn't rob the bank last night.
b) I didn't dance a lot last Saturday.
c) Joan didn't play chess yesterday evening.
d) You didn't study hard last weekend.
3)
a) Did John carry Carol's bag?
b) Did I miss my friend?
c) Did you arrive last night?
d) Did he watch TV last evening?
