l was late for Mr Smith’s oral classthis morning—_____ As far as I know, he never came late toclass

I have no dreams ________ to have ahappy life

It was dark, so we decided to ______ for the night at the farmhouse.

I don’t know how it ___________ that ourcar was bumped from behind.

I really don’t know how anyonecan_____your constant complaint; no wonder you have lost so many friends.