来自罗丽萍的问题
【theworkersdidall___goodcareoftheoldmanatheycouldtotakebtheycouldtakecwhichtheycouldtotakedwhattheycouldtotake选什么考什么语法呀】
theworkersdidall___goodcareoftheoldman
atheycouldtotakebtheycouldtakecwhichtheycouldtotakedwhattheycouldtotake
选什么考什么语法呀

