1·Users can submit defects, write testimonials, submit requirements, have discussions with the contributors, and so on.
用户提交缺陷、写推荐书、提交需求、与贡献者进行讨论，等等。
2·The customer comment card is an excellent way to collect testimonials, which can then be displayed on the website. It can also be a great tool for receiving complaints.
您可以从客户的意见卡中收集推荐书，然后将其上传到网站上，您也可以从意见卡中了解客户的不满。
3·I hooked my visitor on the home page, so now I need to reel him in with helpful free information, testimonials from satisfied neighbors, and a bit about my background and experience.
既然主页已经把用户吸引住，现在就应该为用户提供免费的指导性信息、其它客户的满意推荐书以及我的背景和经历。