1. as... as I could... 尽我所能地做……

eg. Before long, my interest in piano was transferred to other things. I began to escape the practice as much as I could.
没过多久，我对钢琴的兴趣就越来越淡了，我开始尽可能逃避练琴。

eg. Since the difference could be explained by a number of factors, I needed another test to try to eliminate as many of the possibilities as I could.
由于产生这种不同可能是多种因素使然，因此我需要另外一个测试，尝试忽略尽可能多的可能性。

2. turn around 转过身

eg. I want to turn around this great company with you.
我希望能与你一起拯救这家伟大的公司。

eg. You are going east; to go west, you have to turn around.
你正在向东走，去西边的话，你得转个身。

eg. So how do we turn around this trend of underachievement?
我们如何才能扭转这种不良趋势呢？

3. hold up 举起；阻挡；拦截

eg. I would hold up a blue circle, make them touch the circle and say blue.
我会举起一只蓝色的圆环，让他们触摸圆环，说出蓝色这个单词。

eg. I hold up the photograph without having told you anything about her.
我拿着照片,不告诉你任何关于她的事情。