Hi! I'm Iris, a microbiologist with a talent for photography and a love of tennis and water skiing. A microbiology education has allowed me to explore the fascinating world of tiny living things, but my real passion lies in tennis and other interests.

话题：分享我最喜欢的卡拉OK歌曲

1. 问艾丽丝她最喜欢的卡拉OK歌曲
2. 讨论卡拉OK的好处
3. 推荐镇上的一家卡拉OK场所

Hi, I'm Noah. I'm a software engineer with a passion for exploring cities and collecting antiques. I love capturing the beauty of the world through my camera lens. I'm always eager to learn and discover new things, whether it's a new programming language or a hidden gem in the city. I'm a firm believer in the power of technology to make the world a better place.

话题：探讨与父母的友谊关系

1. 问诺亚是否把他父母视为朋友
2. 分享我与父母的经历
3. 讨论与父母建立友谊的好处