1. Indeed, the plusses of sharing your pad with a pooch are plentiful: decreased stress, an improved sense of well-being, and even weight loss and a healthier lifestyle.
    确实，和你的狗分享工作得到的附加值很多：减轻压力、增加幸福感、甚至能减肥和养成健康的生活方式。

2. The plusses and minuses were about equal
    利弊大致均衡。

3. plusses

3. Each startup community has its own plusses and minuses, quirks and idiosyncracies.
    每个初创企业社区都有自己的优缺点、弊病和特质。