It is that unique self-definition which has given us an exceptional appeal, but it also imposes on us a special obligation, 正是这种独一无二的自我定义，赋予了我们非同寻常的号召力，但同时也加之于我们一项特殊的义务， to take on those moral duties
I want to start today…… here's my thing. Hold on. There I go. Hey. I want to start today -- talk about the structure of a polypeptide. 我今天要说的，就是……稍等。行了。嘿，我今天要说的，是关于多肽化合物的组织结构。 I get a lot of people as
初中生优秀英语演讲稿1 My dear Mr. and Misses, my fellows schoolmates, Good morning! As you know and see, it is a sunny bump harvest season. In the city, in our school campus, everywhere is surrounded with r
As many of you know, early on Friday, at least twelve people were killed when a gunman opened fire at a movie heater in Aurora, Colorado. Dozens more are being treated for injuries at local hospitals.
