QUESTION: You + experiment
Had you been experimenting?
We + run
We had been running.
I + work
I had been working.
You + watch
You had been watching.
John + clean
John had been cleaning.
The farmers + harvest
The farmers had been harvesting.
The kids + swim
The kids had been swimming.
QUESTION: You + cook
Had you been cooking?
She + cook
She had been cooking.
The dog + bark
The dog had been barking.
He + study
He had been studying.
It + snow
It had been snowing.
They + play
They had been playing.
The team + practice
The team had been practicing.
QUESTION: She + read
Had she been reading?
QUESTION: We + sleep
Had we been sleeping?
The students + prepare
The students had been preparing.
Lisa + paint
Lisa had been painting.
The baby + cry
The baby had been crying.
The family + travel
The family had been traveling.
We + build
We had been building.
The teacher + teach
The teacher had been teaching.
QUESTION: He + draw
Had he been drawing?
QUESTION: They + talk
Had they been talking?