UNIT ONE Introduction UNIT TWO Greeting UNIT THREE Majors and Study UNIT Invitation and Gratitude UNIT FIVE Parting and Leave Taking UNIT SIX Congratulating and Complimenting UNIT SEVEN Apologizing UNIT EIGHT Numbers,Time and Dates UNIT NINE Weather and Seasons UNIT TEN Making Phone Calls APPENDIX Tapescripts and Keys to the Exercises in After-class Activities
鄂公網(wǎng)安備 42010302001612號(hào) 