by the time i was ten,i had could speak English well 这句话表达正确吗
问题描述：
by the time i was ten,i had could speak English well 这句话表达正确吗
答
不对啊，had 跟could怎么能同时用呢？
答
楼主好,
不正确
修改如下
by the time i was ten,I had been able to speak English well.
我10岁的时候就已经能很流利的说英语了.