2012年公共英语五级词汇巩固练习十八

26. Please ________ dictionaries when you are not sure of word spelling or meaning.

A) seek B) inquire C) search D) consult

27. At yesterday‘s party， Elizabeth’s boyfriend amused us by ________ Charlie Chaplin.

A) copying B) following C) imitating D) modeling

28. She keeps a supply of candles in the house in case of power ________. A) failure B) lack C) absence D) drop

29. The group of technicians are engaged in a study which ______ all aspects of urban planning.

A) inserts B) grips C) performs D) embraces

30. The lecture which lasted about three hours was so ________ that the audience couldn‘t help yawning.

A) tedious B) bored C) clumsy D) tired

26-30 DCADA