2010年12月大学英语四级词汇活记活用(27)

[导读]在备考四级考试的过程中，大家普遍感觉比较困难的问题就是背单词，单词背的好坏直接决定着考试成绩的高低。为了帮助考生有效记忆单词，和谐英语学习网整理了以下资料，供考生复习。 　　词汇语法练习：
　　1,It’s said that the Olympic Games _____ in Beijing in 2008 will cover more events than any other Olympics did.
　　A. holding
　　B. to be held
　　C. held
　　D. to be holding
　　2, Yesterday a street-beggar bought a lottery ticket purposelessly, _____ him a millionaire overnight.
　　A. making
　　B. makes
　　C. to make
　　D. made
　　3,His letter, _____ to the wrong number, reached me late.
　　A. having been addressed
　　B. to have addressed
　　C. to have been addressed
　　D. being addressed
　　4,To everybody’s surprise, the fashionable young lady _____ to be a thief.
　　A. found out
　　B. proved out
　　C. put out
　　D. turned out
　　5,I applied for the job, but they _____ me because I didn’t know English.
　　A. turned down
　　B. turned over
　　C. turned off
　　D. turned around
　　6,No one imagined that the apparently ____professor was actually a criminal.
　　A. respectful
　　B. respectable
　　C. respective
　　D. respecting
　　7,No one would believe his story. It was quite ____ .
　　A. credible
　　B. credulous
　　C. creditable
　　D. incredible
　　8,It is quite necessary for a qualified teacher to have good manner and ____ knowledge.
　　A. extensive
　　B. expensive
　　C. intensive来源：http://www.hxen.net
　　D. expansive
　　答案及解析见下文