第10题: [单项选择]The _________ goal of the book is to help bridge the gap between research and teaching, particularly the gap between researchers and teachers. A. joint B. intensive C. overall D. decisive 参考答案:C 答案解析:本题考查形容词辨析。overall“全部的,全面的”;joint“共同的,联合的”;intensive“强烈的”;decisive“决定性的”。从词义上来看,应选overall。句意为:这本书总的目的