English Contractions List Are not – Aren’t Can not – Can’t Could not – Could’t Did not – Didn’t Does not – Doesn’t Do not – Don’t Had not – Hadn’t Has not – Hasn’t Have not – Haven’t He had – He’d He would – He’d He will – He’ll He shall – He’ll He is – He’s He has – He’s I had – I’d I would – I’d I will – I’II I shall – I’ll I am – I’m I have – I’ve Is not – Isn’t Let us – Let’s Might not – Mightn’t Must