—What do you think of teaching，Bob?
—I find it fun and challenging.It is a job ________ you are doing something serious but interesting.
| A．where | B．which | C．when | D．that |
—He should have been warned of the danger.
—________，but he wouldn’t listen to me.
| A．So he had | B．So had he |
| C．So was he | D．So he was |
He is no fool at all，________，he is the smartest boy I have ever seen.
| A．in addition | B．in fact |
| C．in particular | D．in general |
It brought child poverty to the________of the public，and for this reason alone it is a very impotant novel.
| A．attention | B．acquisition |
| C．administration | D．association |
The five rings on the Olympic flag________the union of the five continents and the meeting of athletes from all over the world.
| A．present | B．deliver |
| C．represent | D．resemble |
The lawyer advised Tom to drop the________since he had little chance to win.
| A．affair | B．case |
| C．incident | D．event |