问题
选择题
---I’m sorry to have _________ much of your spare time.
---That’s OK, and I am glad to help you.
A．taken up
B．taken on
C．taken off
D．taken in
答案
A
题目分析：考查词组：A. taken up占据，开始学习，从事，B. taken on呈现额，雇佣，承担，C. taken off脱下，起飞，D. taken in欺骗，吸收，理解，句意：--很抱歉占用了您这么多空余的时间。--没关系，我很高兴帮助你。选A。