问题
选择题
Having worked abroad for several years, Janson wanted to settle down to a _________ job in his homeland.
A．permanent
B．constant
C．primary
D．thorough
答案
答案：A
题目分析：考查形容词辨析。句意：在国外工作几年以后，约翰逊想找一份固定的工作，永久定居国内。A永久的；B持续不断的，恒定的；C首要的，原始的；D彻底的，详细的，全面的，仔细的。故选A。