-Do you know the artist ___the judge gave a prize?

-Do you know the artist ___the judge gave a prize?
-Yes, he is the leader___I have been taught painting for two years.
A,to whom;who B.to whom;by whom
C,whom;who D.whom;by whom

选哪个？为什么这样选？

B.to whom;by whom

先行词是artist, 后面跟一个定语从句来修饰它，因为定语从句还原成陈述之后是the judge gave a prize to sb. 那些现在缺的就是to sb. 所以是由to whom来代替

同样的， 修饰the leader 的定语从句 I have been taught painting by sb. 我一直受教于某人
缺了by sb. 由 by whom来替代~~

选B。give sth to sb 为固定搭配，这里介词to 前移，后面跟宾语whom； be taught by sb 为被动语态 ，by 为介词前移，后面跟宾语whom.

选B 第一个是定语从句啊 根据后面的give可以判断应该用to 用to就得跟whom 还原就是 the artist 是那个the judge gave a prize to的那个人 to是介词后面加名词 第二句 翻译就是 我是被谁教画画的 同理 用该用by+whom 不知道说明白没 希望你理解一下吧

B/D均可以。 1. Do you know the artist? The judge gave a prize to the artist. / The judge give the artist a prize. 第一种情况介词前移用宾格to whom. 第二种情况关系代词作宾语也可用宾格whom。 2. He is the leader. I have been taught painting by the leader for two years. 同样介词前移用宾格by whom.

d, d