1.beyond doubt 毫無疑問

例句：Beyond doubt, it is the service level which drive’s the ultimate bottom line of any organization i.e. profits.
毫無疑問，服務質量的高低程度關系到任何一家機構的生死存亡問題，例如關系到利潤的好壞。

2.endangered species 瀕臨物種

例句：As these are endangered species, he said, invasive methods of physiological study are not appropriate.
他說，由于存在瀕危的物種，侵犯性的生理研究方法并不適宜。
3.figure out 弄清楚
例句：So sure, you can try and figure out why you’re so sarcastic toward him all the time.
當然，你可以盡力并弄清楚為什么一直以來你對他那么刻薄。

4.scamper up 爬上

例句：Bundles of candles were procured, and straightway there was a general scamper up the hill.
一捆捆蠟燭拿了出來，大家立即歡快地開始爬山。