来自大野丰的问题
Thechildrenwererunningontheplaygroundasfastastheycan.哪里错了是不是theycould
Thechildrenwererunningontheplaygroundasfastastheycan.哪里错了
是不是theycould
1回答
2020-11-30 23:35
Thechildrenwererunningontheplaygroundasfastastheycan.哪里错了是不是theycould
Thechildrenwererunningontheplaygroundasfastastheycan.哪里错了
是不是theycould
是的,应该把can改为could,时态应前后保持一致.