黄金精选-文勇63版
Many students sent me E-mail, asking me to recommend some reading materials. Of assorted iBT preparing materials, Barron, Longman, Delta, etc, which is the best? As often as not, I feel at a loss: does brand equal to quality? These branded institutions are highly publicized, however, their passages and questions are not necessarily of quality. Does the brand “Sanlu” mean something to you? “