改错题 we planned to finish the task last sunday,but we failed owing to
问题描述:
改错题 we planned to finish the task last sunday,but we failed owing to
we planned to ((finish)) the task last sunday,but we failed owing to the shortage of the saw materials.
finish为什么错了?
所有标准答案都是finish错了,难道是时态?
SAW我打错了,确实是raw
答
是不是 应该 用 不定式的完成式?因为后面 有时间状语we planned to (have finished ) the task last sunday,but we failed owing to the shortage of the raw materials.我们计划 上个星期天 完成这项任务 ,但是....