本套书英语知识学习与技能训练完美匹配。语法、词汇和知识贯穿全书, 并与语音训练紧密结合。单元A部分侧重听说, B部�

Now in a new edition, World Link helps adult learners communicate fluently and confidently in English. It develops language skills through use of dynamic vocabu

An encyclopedia designed especially to meet the needs of elementary, junior high, and senior high school students.