问题补充:
Mr. Lee, who as a carpenter for over 10 years, is now a very famous statesman in this country.
A. has worked
B. had worked
C. worked
D. works
答案:
A. has worked
B. had worked
(答案→)C. worked
D. works
解析:考查时态。句意:Mr. Lee作为木匠工作了十年,现在在这个国家是一位非常著名的销售人员。根据语义作为木匠工作了十年,动作在过去,已经截止了,所以用一般过去式,选C。