I'm trying, he whispered, his voice pained. 我在尝试。他耳语道,他的声音充满了痛苦。 If it gets to be... too much, I'm fairly sure I'll be able to leave. 如果情况变得太过头。我相当肯定我能够离开。 I scowled. I

发表于:2018-12-26 / 阅读(47) / 评论(0) 分类 暮光之城•暮色

So, graduates, it's now abundantly clear that we need to start doing things a little bit different. In your own lives, you'll need to continuously adapt to a continuously changing economy. You'll end up having more than one job and more than one care

发表于:2019-01-18 / 阅读(52) / 评论(0) 分类 名校励志英语演讲

黑洞是一种引力极强的天体,就连光也不能逃脱。当恒星的史瓦西半径小到一定程度时,就连垂直表面发射的光都无法逃逸了。这时恒星就变成了黑洞。说它黑,是指它就像宇宙中的无底洞,

发表于:2019-01-26 / 阅读(58) / 评论(0) 分类 英语听力文摘 English Digest