30. A new cinema ______ here. They hope to finish it next month.

　 A will be built　　　 B is built　　 C has been built　　 D is being built

29. We visited the factory　 　　　　　makes toys for children.

　 A. where　　 B. at which　　 C. which　　 D. in which

28.　 At the meeting, we discussed　 ______ or not we should employ more workers.

A whether　　　　 B if　　　 C that　　　 D when

27.　 Welcome back! How 　______ the trip.

A does　　　 　B was　　 　　C were　　 　D did

26.　 The boy likes to have his bedroom ______ clean and tidy.

A looks　　　 　B look 　　　C to look　　 D looked

25.　 Someone is ringing the doorbell. Go and see ________.

A who is he　　 　B who it is　　　 　C who is it　　　 　D who he is

24.　 Here is so big a stone ______ no man can lift it.

A that　　 　B if　 　　C as　 　　D which

23.　 E-mail, as well as telephone, ______ an important part in daily communication.

A play　 　　　B have played　　 　　C are playing　　 　　　D is playing