----The train will arrive at the station in half an hour. Who ______for us? ----I am sure Dad will be standing there when we get off the train.

You won’t know whether the coat fits you until you ______ it on.

 --- Excuse me, sir. Would you do me a favour? --- Of course. What is it?　--- I ______ if you could take me to the station.

 I have to see the doctor this afternoon because I ____ a lot lately.

 Since last year I____ him only once.