句子解析 why is it some nations have disappeard altogether

句子解析 why is it some nations have disappeard altogether Why is it that some nations have disappeared altogether?请问这个句子是什么结构? why it is 还是why is it what day is it the day after tomorrow句子解析 帮我造5个英文句子啊!1.One...the other...2.Some...other...3.There is sth.wrong with...4.Why not...5.It takes sb.some time to do sth.用这些短语分别造一句! 英语why is it all right for students to make some mistakes什么意思 is it some book? 我还是不能理解这句话Why is it that some nations have disappeared altogether?请问这个句子是什么结构?看了网 友的回答,我还是一头雾水.真搞不懂为什么这话就不是 what is the reason why some nations have disappe 求英语大神解析句子的成分,结构,语法,The Internet-and pressure from funding agencies,who are questioning why commercial publishers are making money from government-funded research by restricting access to it-is making free access to sci but why is it that some people could find their way across the Sahara without a map,while otherscan be lose themselves in the next street?翻译并分析句子结构 why it is unfair to why it is unfair to why is it always something? Why is it you?这歌句子有没有语法错误?顺便翻译一下中文意思. 用why对句子提问her parents like living in haikou because it is very green Why you ask what concern is it of yours?帮我把句子改对吧. Maybe some people will ask me winter is very cold .Why do you like it?这句话有错吗? 将下列句子按正确的顺序排列What are you doing?Why don't you draw a picture on it Ok draw a sun and some trees on it.Of course .here you are.Good idea.please join us.Can you show it to me?Great!how nice it is.还有一句We are making a ki