mary didn't know why,but she felt clearly that there was something wrongfeel 后面为什么接的是clearly,不是形容词

Mary said ,Why didn't you stop her yesterday? mary didn't know why,but she felt clearly that there was something wrongfeel 后面为什么接的是clearly,不是形容词 -Hi,Mary. -Hi,Lucy. I ------- you are here. A.didn't know B.don't know 英语句子成分划分He didn't come.That is why he didn't know why didn't alice come to the party last night? I don't know why she didn't解释一下语法 why didn't why didn't alice come to the party last night?I don't know why she didn't为什么回答用didn't Mary kissed her aunt goodbye but her aunt didn't kiss her back.Why?为什么呢? Mary said , Why didn't you stop her yesterday? 变间接引语 Mary didn't know how she should learn Chinese well改为简单句 -Tom didn’t go to school?A. Do you know how B. Why do you know C. How you know why D. Do you know why Mary took his dictionary but he didn't know that （改为同义句）Mary took his dictionary _____ ____. I didn’t know 什么是宾语从句什么是复合句我们有2道改变句型题Mary said,'Why didn't you call me yesterday?'(改成宾语从句)I happend to know some ways to kill mice.(改为复合句) Can you explain why 90% chinese students didn't come back?I don't know. Nancy didn't seem____(be)happy today.But I don't know why. Mary and Tom didn't know (a )about thehorMary and Tom didn't know (a )about thehorse根据句意及首字母提示填空. why are you know和why do you know的区别.还有:为什么我不知道用英文怎么说。是Why didn't i know吗