Not until the woman was out of work again two months ago going to attend a training class

问题补充：

Not until the woman was out of work again two months ago going to attend a training class.

A. had she considered

B. did she consider

C. she considered

D. she had considered

答案：

A. had she considered

(答案→)B. did she consider

C. she considered

D. she had considered

解析：考查部分倒装句：Not until引导时间状语从句放在句首时，主句用部分倒装，助动词要提前到主语前面，句意：直到这个女子两个月前再次失业，她才考虑参加培训班。可知是失业后才想起去培训班的，应该是一般过去式。选B。