Unit One Listening Comprehension Speaking Intensive Reading Phonetics Grammar Practical Writing Fast Reading Merry Learning Unit Two Listening Comprehension Speaking Intensive Reading Phonetics Grammar Practical Writing Fast Reading Merry Learning Unit Three Listening Comprehension Speaking Intensive Reading Phonetics Grammar Practical Writing Fast Reading Merry Learning Unit Four Listening Comprehension Speaking Intensive Reading Phonetics Grammar Practical Writing Fast Reading Merry Learning Unit Five Listening Comprehension Speaking Intensive Reading Phonetics Grammar Practical Writing Fast Reading Merry Learning Unit Six Listening Comprehension Vocabulary and Structure Reading Comprehension Practical Writing Unit Seven Listening Comprehension. Speaking Intensive Reading Phonetics Grammar Practical Writing Fast Reading Merry Learning Unit Eight Listening Comprehension Speaking Intensive Reading Phonetics Grammar Practical Writing Fast Reading Merry Learning Unit Nine Listening Comprehension Speaking Intensive Reading Grammar Practical Writing Fast Reading Merry Learning Unit Ten Listening Comprehension Speaking Intensive Reading Grammar Practical Writing Fast Reading Merry Leaming Unit Eleven Listening Comprehension Speaking Intensive Reading Grammar Practical Writing Fast Reading Merry Learning Unit Twelve Listening Comprehension Vocabulary and Structure Reading Comprehension Practical Writing Unit Thirteen Listening Comprehension Speaking Intensive Reading Grammar Practical Writing Fast Reading Merry Learning Unit Fourteen Unit Fifteen Unit Sixteen Unit Seventeen Unit Eighteen Unit Nineteen Unit Twenty Unit Twenty-one Unit Twenty-two Unit Twenty-three Unit Twenty-four appendix References