It is imaginationmakes the world colorful, full of vigor and vitality

Why not ______a present for our father, because it’s Fathers’ Day tomorrow.—- That’s a good idea.

Just at the corner of the street _________, more than half of which date back to at least 100 years ago.[ ]

Mrs. White looks old for her age. —Yes. It worries her most ______ her hair is turning gray.[ ]

William found it increasingly difficult to read，for his eyesight was beginning to . [ ]