-------He says that my new car is a of money. 21世纪教育网
-------Don’t you think those words are just sour grapes? 21世纪教育网
A. lack
B. load
C. question
D. waste 21世纪教育网
网友回答
A. lack
B. load
C. question
(答案→)D. waste 21世纪教育网
解析：本题考查单词的区别：lack缺乏；load负担；question疑问；waste 浪费；根据句意，尤其是下句的sour grapes(酸葡萄)可知答案选D。