— ____ is your mother?— She is in the kitchen.
What ________ if there ______ no water or air on the earth?
The teacher said the earth ________around the sun.
----What’s wrong with him?-----He got ____ in an accident.
You are a little___. I’m afraid you should do sports every day.
--I usually watch football games until midnight these days.--This is really a bad habit. You must_______ it.