Elephants have their own way to tell the shape of an object and _______ it is rough or smooth.(2005年天津高考题)
The front door ________ open.I'll have it repaired.
It was in the village_______he once lived_______he got his junior education.
. —Are you free after school? —Sorry. I’ve planned to treat a friend of mine to dinner _______for his help.
They ____ in Holland for ten years.Now they have settled down in Paris.
With a lot of modern buildings _______, today’s cities are quite different from _______ of the past.