It ______ three years since I left England.

What’s wrong with your coat?——Just now when I wanted to get off the bus, the man next to me _______ on it.

I don’t know what _____ if I do that. —I think you ______ tell him the whole thing first.

At Halloween, I often _________ Monkey King.

What on earth are the police busy with?—They have been looking into how the plane crash _______.