The exhibition _____ such endangered animals as the giant panda and the Siberian tiger and describes the work being done to protect them．
A． exploits B． features
C． demonstrates D． inspects
If you completely ____ foods and drinks that you love， you'll only set yourself up to go on a large amount of those items later．
A．take out B．cut out
C．give out D．put out
Over the years, people have learned from ants that teamwork and perseverance are indeed two key ______ to success.
A. certificates B. ingredients
C. approaches D. instructions
If a friend snaps at you or is unfriendly， step back， and with a sense of compassion， try to experience life from his____．
A． perspective B．priority
C．privilege D． policy
It may be necessary to stop _____ in the learning process and go back to the difficult points in the lessons．
A． at intervals B． at random
C． at ease D． at length
—Where would you like to sit? In the corner or near the platform?
—______．I would like to sit by the piano so that I can watch the musician play．
A． Either B． Neither
C． None D． Both
