She is swimming.
She's swimming.
You are my friends.
You're my friends.
I am hungry.
I'm hungry.
Let us go to the beach!
Let's go to the beach!
That is a big cat! _____ a big cat.
That's a big cat.
They are playing football.
They're playing football.
I am angry.
I'm angry.
What is the time?
What's the time?
Do not litter.
Don't litter.
It is hot!
It's hot!
You are working.
You're working.
He will go to sleep.
He'll go to sleep.
It will not fly. It ______ fly.
It won't fly.
Where is the dog?
Where's the dog?
I can not sing. I ______ sing.
I can't sing.