为什么say后不加s?
问题描述:
为什么say后不加s?
he doesn't say very much,does.he?
答
因为之前does是助动词,后面动词不需加s
为什么say后不加s?
he doesn't say very much,does.he?
因为之前does是助动词,后面动词不需加s