Could it be in the room _____ we had a talk last night _____ you left your keys?
The day he had been looking forward to______________at last.
In our childhood,we were often __________by Grandma to pay attention to our table manners.
Recently I bought an ancient Chinese knife,__________was reasonable.
I`d like to buy a house-modern,comfortable,and ____________ in a quiet neighbourhood.
There must be somebody in Tom`s home.I`m sure that either Tom or his parents _______ at home now.