35. --- Have you moved into the new house?

　 --- Not yet. Rooms _____.

A．are to be painted B．are painting　 C．are painted D．are being painted

34. It’s cold in the room. You must have turned off the steam,_____ you?

A．don’t 　　B．didn’t　　 　　 C．haven’t　 　 D．mustn’t

33. My hair is so long that I must go to a barber’s shop and _____.

A．have to cut it 　　　 B．have it cut　　 C．get it to be cut　　　 D．to cut it

32. In Britain, Sales of cigareetes have been reduced _____ 30% in the past ten years.

A．for　　 B．to　　 C．from　　 　　 D．by