She eats a lot of berries.改为过去式.
问题描述:
She eats a lot of berries.改为过去式.
ate为什么不加s .
答
变成过去式的动词不用再考虑第三人称单数他必须上学。用英文怎么说?He has to go to school.
She eats a lot of berries.改为过去式.
ate为什么不加s .
变成过去式的动词不用再考虑第三人称单数他必须上学。用英文怎么说?He has to go to school.