社区中心本周末将举办一场关于犯罪预防的研讨会。

The community center is hosting a ___workshop on crime prevention this weekend.

为了确保高质量的互动，每个研讨会都严格限制了参与者人数。

To ensure quality interaction, the number of participants in each ___workshop is strictly limited.

她发现那个创意写作研讨会对发展她的叙事技巧非常有价值。

She found the creative writing ___workshop immensely valuable for developing her narrative skills.