Many students enjoys the book Harry Potter ____ by JK Rowling.
A.written
B.was written C.wrote
I prefer to listen the song ____ Heart String.
A.named
B.call
C.is calledD.is named
请说明原因.....
A 首先，书是被写，排除C，其次，这里考察了定语从句，Many students enjoys the book Harry Potter (which was) written by JK Rowling.这里省略了which was.A同上，I prefer to listen the song which was named Heart String.省略了which was....
