What do you think we can do for our aged parents?—You___do anything except to be with them and be yourself.

The number of deaths from heart disease will be reduced greatly if people ____ to ear more fruit and vitamins.

It remains ______ whether Dave will be fit enough to play in the finals.— Oh, no! Without him, we will lose the game. [ ]

The name __the dog is Bobo

_____ I always felt I would pass the exam, I never thought I would get an A.