1.prior to 之前
He knew about the interview prior to its publication and had actually previewed the piece
这篇访谈在发表以前他就已经知道了，并且实际上还预先阅览过。
2.go viral 扩散
These days complaints from stranded passengers can go viral.
如今，滞留旅客的投诉会像病毒般扩散。
3.come to mind 想起来
What images come to mind when you think of a trip to Venice?
想到威尼斯一游，你的脑海中会浮现出什么画面？
4.balance beam 平衡木
The gymnast performed on the balance beam with an easy grace.
体操运动员在平衡木上表演得优美自如。
5.compare to 相比较
How does this final presidential debate stack up and compare to the others, do you think?
你认为这最后一次总统竞选辩论和其他几次相比怎么样？
