He speaks English as fluently as if he__________an Englishman.

My child didn’t feel quite himself these days. The doctor said it was just a flu. What __________!

With so many thingsmixed up it’s hard to _______ what’s what.

Is your brother going to Jack’s birthday party tonight? – I am not sure. He _____ go to the concert with his girlfriend instead.

We are invited to a partyinour club next Friday.