我不知道我是出于什么原因决定在新学校尝试一些新的活动，但有一天，我碰巧参加了科学奥林匹克竞赛队的课后会议。

I don't know what made me decide to try some new activities at the new school, but one day I chanced to show up for an after-school meeting of the Science Olympiad team.

youdao

我甚至参加一些学校的娱乐活动，这样可以培养我的个性。

I also joined some school clubs. These helped me grow as a person.

youdao

博伊尔：……我从12岁开始唱歌，我参加了学校的许多活动，还有……你知道，学校合唱队的许多活动，类似这样的。

Boyle:... singing from age 12, and I was in a lot of productions at school and a lot of productions in the... well, you know, in the choirs at school; stuff like that.

youdao