conplaint letters
1.happy 快樂
2.sad 傷心
3.anxious 憂慮
4.sarprised 驚喜
5.excited 興奮
6.unhappy 不快樂
7.angry 生氣
8.frightened 害怕
9.bored 悶
10.interested 有趣
11.amused 娛樂
12.relaxed 放鬆