My pain ___________ obvious the moment I walked into the room, for the first
man I met asked me pitifully:" Are you feeling all right?"
| A．must be | B．must have been |
| C．could be | D．could have been |
There was a __________look on her face because a________ problem _________the little girl.
| A．puzzled; puzzled; puzzled | B．puzzling; puzzling; puzzled |
| C．puzzled; puzzling; puzzled | D．puzzling; puzzled; puzzling |
If you let pressure benefit ___________upset you, much more can be accomplished than you
thought possible.
| A．more than | B．rather than | C．other than | D．less than |
When he woke up,he found himself _________in bed and ________by some children.
| A．laying;surrounded | B．laid;surrounding | C．lying;surrounded | D．lied;surrounded |
With so much noise of the traffic, I couldn`t __________and do my research work.
| A．put down | B．settle down | C．break down | D．take down |
New technologies have made __________easier to enjoy life than ever before.
| A．that | B．this | C．one | D．it |