全书共两册，每册包括课文、阅读训练、写作和补充阅读等部分。
It consists of two volumes, each of which includes the parts of "Text", "Reading Practice", "Writing" and "Supplementary Reading".
全书共两册，每册包括课文、阅读训练、写作和补充阅读等部分。
It consists of two volumes, each of which includes the parts of "Text", "Reading Practice", "Writing" and "Supplementary Reading".
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