2014年8月26日,《现代汉语规范词典》(第3版)新书发布会在北京召开,“微信”“失联”“正能量”“吐槽”“拍砖”“接地气”“细颗粒物”等媒体上高频热词都被收入其中。每一个热词的背后都有一段故事、一个热点、一种生活方式。这说明( )
This kind of bird is ___________ , and we should do what we can to it.
Believe it or not, Levy’s sister suddenly ___________crying when we ere eating.
To our___________, Jane’s illness proved not to be as serious as expected before.
A new situation is likely to ___________when the school leaving age is raised to 16.
Last summer I took a course on___________poisonous gases.