— Doctor, is my son serious?— No, _______. He only has a cold.A. something seriousB. serious nothingC. nothing serious
—What happened to Jim? —He fell ______ the bike _______ a snowy morning.
I have _______ information because we haven’t seen each other for _______ years.
We have ________ a lot of good ideas.
My family have lived there __________.
The old man fell ______ and hurt himself.