We must accept that our development model cannot be formulaic, that which works in Pakistan may not work in Peru.

VOA: standard.2010.01.06

The patriarchal stories are clearly not the work of the Deuteronomist, and these stories must have had very longstanding traditional authority if they were adopted without serious modification by the Deuteronomist redactor some modification, but not serious.

那些宗法故事显然不是预言师的作品，这些故事必然经过了传统权威的检验,如果他们是未经更改直接引用的话,由那些预言编写者,这里有一些改动，但不是太多。

耶鲁公开课 - 旧约导论课程节选

It must not be easy to write your own work.

你自己创作一定很难。

写作课程比较难 - SpeakingMax英语口语达人

The journal's move highlights a new status quo for drugmakers: Medicines must not only work, they must be worth the money.

FORBES: Magazine Article

Further, we must not only work with these European and Asian countries, but also encourage them to work with each other.

CENTERFORSECURITYPOLICY: Resurgence in need of restraint

To succeed, the High Panel agreed, UNESCO must work not only for young people, but with them.

UNESCO: Irina Bokova leads the 3rd High Panel on Peace and Dialogue among Cultures | United Nations Educational, Scientific and Cultural Organization