35．_______, the concert began.

　　 A．The listeners having taken their seats　 B．Having taken their seats　　　

　　 C．Having taken their places　　　　　 　 D．Taking their seats

34．Our TV sets sell well, but ten years ago no one could have imagined such a big share in the market that they ________.

　　 A．were having　 　　 B．had had　 　　　　　 C．were to have　　 D．had

33．---The thread of my kite broke and flew away.

---I told you it would easily break _____ was the weakest.

　　 A．where　　　 　　　 B．the place where 　 C．for it　　　　 　　 D．where it

32．There is a new problem _____in the popularity of private cars _____ road conditions need to be improved.

　　 A．involving; that　　　　　　　　 　　　 B．involved; that　　

　　 C．involved; where　　　　　　　　 　　　 D．involving; which

31．When it ____ education, the majority of people believe that education is a lifelong study.

　　 A．happens to　 　　 B．comes to　　　 C．refers to　　　 　 D．is related to

30．Most museums are just for looking. But today some of them have things for you to touch. The _____ say, “_______!”

　　 A．signs; No touching　　　　　　 　　　　 B．notices; To touch　

　　 C．signals; Be touching　　　　　　 　　　　 D．signs; Do touch

29．We believe _____ you have been devoted to ______naturally of great necessity.

　　 A．that; being　　 　 B．all that; be　 　　　 C．what; is　　　 　　 D．that all; are