Layla (a)   (dress up) as a nurse. (Affirmative)

Joe (a)   (be) a soldier. (Affirmative)

Greg and Anna (a)   (help) Ahmad choose a costume. (Affirmative)

Greg and Anna (a)   (ask) the police officer to help them. (Affirmative)

John (a)   (do) his homework. (Affirmative)

Helen (a)   (play) the guitar. (Affirmative)

The cat (a)   (sleep). (Affirmative)

Mr and Mrs Jones (a)   (watch) TV. (Affirmative)

Brad (a)   (eat) some cake. (Affirmative)

Jim's family (a)   (have) burgers. (Negative)

Jim's mother (a)   (make) a carrot cake. (Negative)

Fay's family (a)   (have) a barbecue at her uncle's house. (Negative)

Fay (a)   (watch) the fireworks in the park. (Negative)

(a)   (you/call) me tonight? (Interrogative)

(a)   (she/play) the guitar? (Interrogative)

(a)   (he/buy) a new car? (Interrogative)

(a)   (they/play) basketball? (Interrogative)