问题
选择题
It took him a long time to ______the skills he needed to become a professional artist.
A．acquire
B．inquire
C．require
D．request
答案
答案：A
题目分析：考查动词：A. acquire获得，B. inquire询问，C. require 要求，D. request请求，句意：获得他成为专业的艺术家需要的技能花了他很长时间。选A。
