she is really hard-working.这句话中 really为什么要加ly?

she is really hard-working.这句话中 really为什么要加ly? She is really fit she is a good teacher and she (w ) hard.首字母填空,填什么? 根据首字母补充She is kind and works hard t().Mrs Brown is a w().She works in a big shop.She is kind and works hard t(). she thinks it is really today's homework is really hard.怎样理解句中really hard的用法, she is really kind翻译英语 She is really a enough friend是什么意思 beautiful,is,really,she.连成句子. Wow,really nice pictures,who is she? It is still sick!Really hard for me ah! Jim is really a l_______boy.He doesn't work hard. -----is really hard-------them to workout the problem填什么 badmintoon is really hard for mere啥啊意思 is that really that hard to meet Mr. Is French study really hard compared with English learning?thnxRT she is always works hard.中文是 she is hard to take care of