As is reported, it is 100 years______Qinghua University was founded.
| A．when | B．before | C．after | D．since |
Wind power is an ancient source of energy ______we may return in the near future.(2010 ,上海)
| A．on which |
| B．by which |
| C．to which |
| D．from which |
If you have a job, ______ yourself to it and finally you'll succeed.(2010 .四川)
| A．do devote |
| B．don't devote |
| C．devoting |
| D．not devoting |
-Artistic people can be very difficult sometimes.
-Well, you married one. _____.(2011.全国I)
| A．You name it |
| B．I've got it |
| C．I can't agree more |
| D．You should know |
In communication, a smile is usually _____ strong sign of a friendly and _____ open attitude.(2011 .重庆)
| A．the;/ |
| B．a;an |
| C．a;/ |
| D．the; an |
To be great, you must be smart,confident, and, _____, honest. (2011.安徽)
| A．therefore |
| B．above all |
| C．however |
| D．after |