30. David was extremely excited at the good news that he would get a chance to the Rock Club to see the great man he admired ___________.

　 A. in his honor　 　　　 B. in the distance　 　　　　　　 C. in the shadow　　 　 D. in the flesh

29. We can hardly ________ what he really means on this controversial problem, as he doesn’t show his clear stand to anyone of us.

　 A. stick out　　 　　　　 B. let out　　 　　　　 C. try out　　 　　　　　　　 D.figure out

28. The bank refused to give the company more time, and ________, it broke down.

　 A. legally　　 　 B. consequently　　 　　　　　　 C. constantly　 　　　　　　　　　 D. temporarily

27. People are convinced that her ________ policies will succeed on condition that it can be carried out seriously by the local government.

　 A. delicate　　 　　　　 B. stubborn　　 　　　　　　 C. tough　 　　　　　　　　　 D. determined

26. It seems that he is always pretty _________ in most cases, for his judgment always goes with strong evidence.

A. subjective　　 　　　　 B.objective　 　　　　　　　 C. persuasive　　 　　　　　　　　 D. logical

25. Are there any possible signs in nature that can ________ earthquakes with accuracy?

　 A. transform　　 　　 B. spread　 　　　　　　　　 C. predict　　 　　　　　　　　　　 D.determine

24. The principle of the heating system in this building is that pipes ________ hot water from the boiler to every part of it.

　 A. consume　 　　　　　 B. conduct　 　　　　 C. transmit　 　　　　　　　 D. convey

23. People’s working efficiency usually decreases more or less when the temperature _________ 35℃ or even higher.　

A. approaches　　 　　　　　　 B.raises　　 　　　　 C.draws　　 　　　　　　　　 D.drops