Mr.Lee,who ___ as a carpenter for over 10 years,is now a very famous statesman in this country.
问题描述：
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
P.S.请主要说明A和C项
答案的确是C 不过请问如何修改一下题目，答案就变成A呢？
一般过去时和过去完成时该如何选择哦岸段呢？
答
首先我们来了解现在完成时,是不是表事情到现在还没完,或者对现在有影响,最重要的就是 现在.
但是这道题里面,李先生现在已经是著名的……了,说明他过去是木匠而现在不是,所以不能选A,只能选C.
如果没有后面那句他现在是……,就选A.