【評論主題】8. It’s not easy to tell one’s ______ age.(A) exact (B) previous (C) former (D) foregoing
【評論內容】exact (adj.) 確實的
【評論主題】2.「入則無( 6),出則無( 7 )者,( 8 )。然後知( 9 ),而( 10 )也。」
【評論內容】Did you enjoy yourself?