He must have attended the meeting yesterday,___________ he?
Proper exercise is good for your health._____, too much is bad for it.
---- We’d better hurry;we have no time left. ----- ______ Do you really to see the boring film?
He can’t______ what has happened to the wheat, for it was very dried this winter.
My home is two miles_______from here.
——How far apart do they live? ——_____I know, they live in the same neighborhood.