The birds can build a nest here.
Can the birds build a nest here?
They are our friends.
Are they our friends?
She didn't bring money with her.
Didn't she bring money with her?
You should move your bike out of the way.
Should you move your bike out of the way?
The train will arrive on this track.
Will the train arrive on this track?
I should mail the letter.
Should I mail the letter?
We were late.
Were we late?
The garage is very far from here.
Is the garage very far from here?
The pool is very crowded today.
Is the pool very crowded today?
They didn't follow our directions.
Didn't they follow our directions?
The movie wasn't very long.
Wasn't the movie very long?
He would like to see the pictures.
Would he like to see the pictures?
She can type fast.
Can she type fast?
The players are on the field.
Are the players on the field?
The dog could play with the cat.
Could the dog play with the cat?
He can't understand the math problem.
Can't he understand the math problem?
We will leave after lunch.
Will we leave after lunch?
He can help in the garden.
Can he help in the garden?
The students have finished their work.
Have the students finished their work?
She doesn't have red hair.
Doesn't she have red hair?
You should wash up before dinner.
Should you wash up before dinner?
We couldn't agree on anything.
Couldn't we agree on anything?
The baby was crying for a long time.
Was the baby crying for a long time?
He is visiting his Aunt.
Is he visiting his Aunt?
We should take our umbrellas
Should we take our umbrellas?