语法与词汇 Many people feel that psychoanalysis has contributed _____ to a better understanding ofbehavior.

【正确答案】 A

【答案解析】句意：很多人认为心理分析学为更好地理解我们的行为贡献良多。sufficiently十分；充分地。immeasurably不可测量的；无限地。indefinitely无限期地；无线地。numerically从数值上讲；数字上。