change the sentences into (+)(-)(?) 1.(+)we saw the film last night (-)... (?)... 2.(+)anita sings pop song wall (-)... (?)... 3.(+)you and i play tennis in the

1. (-) We not saw the film last night
(?) What are they doing last night?

2. (-) Anita not sings pop song wall
(?) What is she doing ?

3. (-) We not play tennis in the yard
(?) What are they doing in the yard?



ps : maaf kalo salah