.…………as taste is really a composite sense made up of both taste and smell. A. That we refer to it B. What we refer to C. To which we refer D. What do we refer toĐoạn văn21/81.…………as taste is really a composite sense made up of both taste and smell.That we refer to itWhat we refer toTo which we referWhat do we refer toGiải thíchChọn B