第1个回答 2009-07-19
I don't know the way to the library.
I don't know how to get to the library.
第2个回答 2009-07-19
I don't know the way to the library.
第3个回答 2009-07-19
I don't know the way to the library./
I don't know how I can get to the library.
第4个回答 2009-07-19
I don't know how to get the library.