............food do you like, sandwiches or hamburgers? - I like hamburgers.
Which
............the ants.............(walk)? - Yes, they are.
Are - walking
..........the dolphins..............(swim)? - Yes, they are.
Are - swimming
.............animals do you like? I like pandas.
What
...........do you go to school? - We go by bus.
How
...........you........... (go) to the cinema with Tom? - Yes, I am.
Are - going
............ are you going? - I'm going to school.
Where
............they...............(eat)? - Yes, they are.
Are - eating
...............are you standing there? - Because I need to wait for my friends.
Why
............Alex ..........(take photos)? - Yes, she is.
Is - taking photos
.............is she doing? - She's going on a roller coaster.
What
............Julie............ (study)? - No, she isn't.
Is - studying
..........James............(run)? - Yes, he is.
Is - running