1.be expected to 有望做某事；被期待做某事
例句：But here everyone should at least understand that you can't be expected to be too chatty.
可是在这种情况下，每一个人至少都明白，不能期望你有太多话可说lHa_9Z9T3kZyDQ=)YbB+。

2.opening weekend 周末首映
例句：Of course, the bigger question is will piracy affect the film's opening weekend?
当然，最大的问题还是盗版会影响到周末该片的首映，对吧？

3.pull off 赢得，脱下，努力实现
例句：Whatever you do, do not pull off this cap.
千万别把这帽子拉掉X9A_2Xtg|Unb8[~hsVn。

4.social media 社会媒体
例句：We do not expect social media to radically change what we do.
我们并不认为社会媒体将在根本上改变我们所做的r0mK]smB=8hCJ。