WhenIreachedthefarm,mysonhappened 国语站 题库 1.83W 大中小设置文本大小 问题详情:When I reached the farm, my son happened ________ on the grass, ________ the hens________ eggs.A. lying; watching; laying B. to have lain; watch; layingC. to lie; and watched; lay D. to be lying; watching; laying【回答】D知识点:分词题型:选择题 TAG标签:#