I hate ______ when passers-by prefer to be lookers-on when there’s an accident.
A．it B．that C．this D．all
The fashion show came to ______ end at 5:00 pm, and it was ________ great success.
A．the ; a B．an ; a C．an ; the D．the; /
They looked at each other, ______.
A．Astonishing B．astonished C．to astonish D．astonishingly
Mr. Smith, _______ of the ______ speech, started to read a novel.
A．tired, boring B．tiring, bored C．tired, bored D．tiring, boring
Look, what a dirty classroom we have got! It really wants ______.
A．clean B．cleaned C．cleaning D．to clean
It is high time, I think, that you got down to ______ something in class.
A．do B．did C．doing D．does
