考研英语不仅要掌握先关词汇，还需要具备一定的短语基础，尤其是在翻译考研长难句的过程中，常常会夹杂一些短语把长难句的结构撑起来，那么在翻译长难句时，就需要把短语找出来，这样能帮助我们更好的划分长难句，接下来，跟随新东方老师一起来看一下常考短语吧~括号里是短语对应的英文解释，帮助大家在情境中理解，会理解的更清晰准确~

1. to (good/best) advantage (=in a way that shows the best of sth)ad.有效地，出色地，很好地

2. be in the air (=If something is in the air, you feel that it is happening or about to happen)a.存在的，即将出现的

3. be on/off (the) air (= to be broadcasting on the radio or television at the present moment, or to stop broadcasting)v.(电视、收音机等)正在播放节目或停止播放节目

4. be up in the air (= if something is up in the air, no decision has been made about it yet)a.无法做出决定的，悬而未决的

5. be on the alert (for) (= ready to notice and deal with a situation or problem)a.警戒着，随时准备着

6. above all idm (=used to say that something is more important than anything else)ad.首先，尤其是

7. after all idm (=in spite of what you thought was true or expected to happen)ad.最终还是，毕竟，终归还是

8. all in all idm (=used to show that you are considering every part of a situation)ad.总的来看，考虑到各方面

9. at all idm (= used in negative statements and questions to emphasize what you are saying)ad.用于否定句，表示强调，可看作虚词

10. in all idm (= including every thing or person)ad.总共，合计