he said he (work) in foreign company for five years before she (become)an English teacher

问题描述:

he said he (work) in foreign company for five years before she (become)an English teacher
请问为什么呀

he said he __had worked___(work) in foreign company for five years before she ______became___(become)an English teacher如果满意,请记得采纳,谢谢(*^__^*) 嘻嘻 【已修改】因为for+时间段,用现在完成时又因为...