What is the past tense of 'is'?
was
are + not = ?
aren't
pick > ???
picking
When I arrived at the campsite, ___________________.
he/she was setting up a tent.
What is the past tense of 'are'?
were
When I arrived at the campsite, ___________________.
he was roasting fish.
tell > ???
telling
explore > ???
exploring
What were you doing when you saw the deer?
I was roasting marshmallows.
is + not = ?
isn't
What was it doing in the afternoon?
It was picking wild strawberries.
What were you doing when you saw the deer?
I was putting out the campfire.
build > ???
building
What was he doing in the morning?
He was exploring a cave.
put > ???
putting
study > ???
studying
What was he doing in the afternoon?
He was identifying trees.
What was she doing in the morning?
She was finding animal tracks.
When I arrived at the campsite, ___________________.
he/she was building a campfire.
What were you doing when you saw the deer?
I was setting up the tent.
collect > ???
collecting
roast > ???
roasting
identify > ???
identifying
What was he doing in the morning?
He was exploring a cave.
was + not = ?
wasn't
look > ???
looking
What was he doing in the morning?
He was studying insects.
find > ???
finding
He was _________ when I arrived at the campsite.
telling stories.
He was ________ when I arrived at the campsite.
putting out the campfire.
set > ?
setting
She was ________ when I arrived at the campsite.
looking at the stars.
What was she doing in the afternoon?
She was picking strawberries.
What was she doing in the afternoon?
She was collecting leaves.