35．Just imagine performing such an opera as Turandot in the Forbidden City there _____ be a better setting!

　　 A．mustn't　 　　 B．shouldn't　　　 C．couldn't　　　　 D．needn't

34．Our government has taken some measures to overcome the lack of electricity, but it may take some time _____ we have enough power．

　　 A．since　　　　　 B．after　　　　　 　　　　　　　　　 C．unless　 　 D．before

33．Science and technology are advancing so quickly that _____ is a possibility today may be a reality tomorrow．

　　 A．that　　 　　　 B．which　　　　 　 C．不填　　　　　 D．what

32．Each person has his / her unique character which ____ him / her from others．

　　 A．differs　 　　 B．distinguishes　　 　　　　　　　　 C．divides　　 　　 D．draws

31．She　　　 red with anger as soon as she heard the news that her favorite team had been defeated．

　　 A．went　 　　　　 B．came　　　　　 C．stayed 　　　　 D．remained