Many sites _______ provide a long list of products _______ lump them behind a search button, making it difficult to find them.
A.either...or... B.not only...but also C.neither...nor... D.as well...as...正确答案A
Many sites _______ provide a long list of products _______ lump them behind a search button, making it difficult to find them.
A.either...or... B.not only...but also C.neither...nor... D.as well...as...正确答案A
