But sanitation and prevailing against diarrhoea must also involve sociology (getting women to help) and better handling of waste for those who do have toilets.
但促进卫生和预防腹泻还要求社会学的参与(让女性参与帮忙)以及在没有厕所的地区做好粪便处理。
If we want to have informed, reasoning, responsible citizens we must teach young people not only what they need to know, but also help them develop the skills they need to be capable of doing.
如果我们需要见多识广、善于推理和负责任的公民，我们不但需要教育青年人知道他们需要知道的知识，而且需要帮助他们开发他们做事所需要的技能。
Funds must also have a rules officer and written rules to help protect investors.
基金也必须有规定和规则管理，以帮助保护投资者。
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