語音部分 Unit 1 The English Alphabet Unit2 Unit 3 Unit 4 Unit 5 課文部分 Unit 1 Questions and Answers Grammar Phonetics Exercises Unit 2 Dialogue Text Grammar Phonetics Exercises Unit 3 Dialogue Text Grammar Phonetics Exercises Unit 4 Dialogue Text Grammar Phonetics Exercises Unit 5 Dialogue Text Grammar Phonetics Exercises Unit 6 Dialogue Text Grammar Exercises Unit 7 Dialogue Text Grammar Phonetics Exercises Unit 8 Dialogue Text Grammar Phonetics Exercises Unit 9 Dialogue Text Grammar Phonetics Exercises Unit 10 Dialogue Text Grammar Exercises Unit 11 Dialogue Text Grammar Exercises Unit 12 Dialogue Text Grammar Exercises Unit 13 Dialogue Text Grammar Exercises Unit 14 Dialogue Text Grammar Phonetics Exercises Unit 15 Dialogue Text Grammar Exercises Appendix 1 Some Rules of Pronunciation Appendix 2 Vocabulary
鄂公網(wǎng)安備 42010302001612號(hào) 