Did you have fun？ 你玩得开心吗？ Dinner is on me. 晚饭我请客。 Do you have a room available? 你们有空房间吗？ Do you have any hobbies? 你有什么爱好？ Do you have some change? 你有零钱吗？ Do you mind my smoking? 你介意我抽烟吗？ Do you often work out？ 你经常锻炼身体吗？ Do you speak English? 你会说英语吗？ Don't be so modest. 别这么谦虚。
Don't bother. 不用麻烦了。 Don't get me wrong. 别误会我。 Don't give up. 别放弃。 Don't jump to conclusions. 不要急于下结论。 Don't let me down. 别让我失望。 Don't make any mistakes. 别出差错。
