OG91－like和as的用法

diatomss

91. Like many self-taught artists, Perle Hessing did not begin to paint until she was well into middle age.

(A) Like

(B) As did

排除后剩下这两个选项，答案选A，认为B中的助动词补错了，可正确的应该补什么呢？

又涉及到倒装结构的问题了。

diatomss

thanks !

sammen

B不好主要是这个did可以指代begin也可以指代paint,有指代不清的问题。