—Tell me, Grandma. ________ is your favourite person in the whole wide world?
—That’s easy! It’s you!
What
Who
How
Whom
It’s too late.I________go home now,or my parents will be anxious.
You’d better read today’s newspaper because there is________in it.
The college students often use up all their money in the first half month.
—Bill,is the pink umbrella Anna’s? —No,it________be hers.Hers is purple.
—Why are you so________? —My son hasn’t been back.It’s dark outside.