My car has broken down. Would you please send someone to ________? — OK, my driver will soon be with you.

Our teacher told us that we must be strict ______ ourselves ______ our study. [ ]

This was the best model of a radio set the factory produced in 1970.

It’s Tom’s room, so it belongs to ______. It’s ______ favourite place.

What a nice model boat!—Thank you .Itme three days to make it.