The old over 90 __ not only by their family but also by the government in many places.
—What’swrong with you? —_________________.
He used to ________very late, but now he is used to __________early.
Could you_________ when the planes arrives?
—I’m sorry I_______ my exercise book at home. —Don’t forget _______it here tomorrow , please.
At last, she found her _______ pet dog.