如何使用 "required" 造句

1. Too much capital is required for too little return .
因为这需要太多的资本,而回报太少。
2. Take one common claim : employees claiming that they were required to work off the clock .
举一类常见的诉讼:员工声称被要求超时工作。
3. Government regulations required 1.3 billion gallons of biodiesel to be produced in 2013 .
政府要求2013年生物柴油产量应达到13亿加仑。
4. At its inception , facebook required users ' to register with their real names .
比如Facebook从一开始就要求用户实名注册。
5. Each question required a response no longer than one and a half minutes .
每个问题要求的回应时间都不超过一分半钟。