I am sorry you’ve been waiting so long, but it’ll still be some time ________ the professor gets back[ ]

You look upset.What’s the matter—I had my proposal ________ again.

ll we get up, Betty— It’s only five o’clock now ____ is noneed for us to get up so early

There is no need to leave a tip in CanadaService ________ in the bill

The teacher was_________ with him because he was late. [ ]