----I’m sorry. I didn’t do a good job.------That’s OK. You do your best _________a. after all b. in all c. at all d. first of all
The wall is ________.It is a _______wall.
Volunteers ____people _____the neighbourhood ____ different problems this weekend.
It’s good _________in a neighbourhood ________ that.
What would you like ________ supper?
--There is a river ________ the two cities. ---________ the river there is a bridge.