- answer key
- answers
- key to the exercises
下载手机词典可随时随地查词查翻译
练习答案的英文
例句与用法
- Ask the students to compare the answers with each other
（这一练习答案比较灵活，只要学生理解句子的大意就可以) 。 - Teacher ? book explains in details the compilation intention of the author , the general structure of the textbook , reference materials , transcripts of listening materials , key to the exercises and examination papers
《教师手册》详细说明编者的设计意图、教材的整体构架、使用建议、有关参考资料，以及听力材料书面文本、练习答案、试卷等等。