I, who your good friend, will share your joys and sorrow.
| A．am | B．is | C．are | D．was |
They were walking along the shore ______ a huge wave appeared out of nowhere, sweeping
them out to sea.
| A．as | B．while | C．when | D．though |
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 |