六级词汇强化练习：考试真题词汇（第四期）

　　六级词汇强化练习（第四期）　　
　　2003年6月大学英语六级考试真题词汇：
　　56. Diamonds have little __________ value and their price depends almost entirely on their scarcity.
　　A) intrinsic
　　B) eternal
　　C) subtle
　　D) inherent
　　57. Doctors are interested in using lasers as a surgical tool in operations on people who are _____ to heart attack.
　　A) infectious
　　B) disposed
　　C) accessible
　　D) prone
　　58. Many countries have adopted systems of_____ education in order to promote the average level of education.
　　A) compulsory
　　B) cardinal
　　C) constrained
　　D) conventional
　　59. I had eaten Chinese food often, but I could not have imagined how_____ and extravagant a real Chinese banquet could be,
　　A) prominent
　　B) fabulous
　　C) handsome
　　D) gracious
　　60. They are _____ investors who always make thorough investigations both on local and international markets before making an investment.
　　A) implicit
　　B) conscious
　　C) cautious
　　D) indecisive