I should convey my appreciation to my high school teachers, without ____ help I wouldn’t achieve such a big success.
They got two free tickets to Canada, otherwise they______ able to afford to go.
.Has the Channel Tunnel improved the _______of goods between the British Isles and mainland Europe?
I pity anyone who has to feed a family on such a low ______
Once our supplies _______, we will take the risk of starving to death.
Though his report was not quite to the point, it__________ very well as a whole.