句子错误是什么? Whom did you say sent this package?

句子错误是什么? Whom did you say sent this package? yo-yo的复数是什么 YO-YO Ma是什么人? What did Mary ask yo u just now She asked me ( )What did Mary ask yo u just now She asked me ( )1 whom john wanted t o see 2 whom didi john want t o see 3 john wanted to see whm 4 john wanted whom tosee 此题选1 为什么呢 这个题的语法是 it is not what you know;but whom you know that gets you ahead.句子有没有错误?whom who 句子变被动语态whom did you gave the bike to? Whom are you looking for?这个句子是什么结构? I saw him.Whom did you see?That man?Yes,he's the man whom I saw.帮我看看句子有没有错 英语高手进啊280Did you know (whom i was waiting for)?为什么这句句子是对的?前面不是用did提问的么?我觉得应该是Did you know (whom i had been waiting for)? whom在疑问句中能做主语吗?比如讲这个句子：whom did the Nobel Prize go for in 2001?这个句子是对的吗?前面到底是用whom还是who呢? 问下这个句子里的from whom是什么作用啊? The one from whom I live across the hall 理解句子错误后的做法是什么? 为什么这个句子是Whom did you give the book to?而不是Who did you give the book to?whom与who在用法上有什么区别吗? whom did he ___(go/went)with 关于西班牙语的问题! 句子：Yo ayudo a ese payaso. 问题：a在句子中关于西班牙语的问题! 句子：Yo ayudo a ese payaso. 问题：a在句子中是什么成份?有什么用? 下列句子均有一处错误,找出并改正What did you after supper?注：指出错误并改正!~ yo where did they visit on their trip 这个句子有什么错误吗?请说明原因