【北京市2015年中考英语试题】We usually have the first class ____ 8:00 in the morning.
Everybody except the two young boys __________ shocked by the bad news. People looked at each other in __________.
After you finish the exercises, you’d better have your answers ___________.
It was getting dark, but the little boy didn’t know______________.
I don’t doubt ____________ she can do it well, but I doubt _________ she is willing to do it.
It’s nice ___________ the doctor to devote all the time he has _______ for the patients.