TV at that time?
A．Did you watch B．Have you watched
C．Were you watching D．Are you watching
My mother was cooking while I the radio.
A．listened to B．have listened to
C．was listening to D．is listening to
I can’t find to sit on the crowded bus.
A．nowhere B．somewhere C．anywhere D．everywhere
useful invention(发明) the computer is!
A．What a B．What an C．How a D．How an
When you are trouble, why not phone the ?
A．at, police B．in, policeman C．in, police D．at, policeman
You go to see a doctor in a hospital. When he asks you, “What’s your trouble?” You should say “ . ”
A．I’m feeling terrible B．Don’t trouble me.
C．Give me some medicine, please D．Please take care of me
