2021考研英语大纲常考短语精选（9）

考研英语是非外语专业考研的必经之路，也是需要长时间复习才能成功的事情，考研英语是非英语专业的考，所以考生需要好好复习。下面是有关2021考研英语大纲常考短语精选的内容，考生可以背起来了，一起来看看吧。

201.(be)distinct from(=be different from)与…截然不同

202.distinguish between(=make or recognize differences)辨别

203.distinguish…from 把…与…区别开

204.do away with(=get rid of；abolish；discard eliminate)除去，废除，取消；do away with(=kill)杀掉，镇压

205.have…to do with 与…有关系

206.without doubt(=undoubtedly)无可置疑地

207.in doubt(=in a condition of uncertainty)对…表示疑惑

208.be due to 是由于

209.come off duty 下班

210.go on duty上班

211.be on duty 值班，值日，在上班时

212.be in duty bound to(do)(=be required by one's job or esp.by conscience)有义务(做)

213.be eager for 想得到，盼望

214.by ear(=play music from memory without having seen it printed)凭记忆，不看乐谱

215.have an ear for(=have keen recognition of sounds esp.in music and language)对...有鉴赏力

216.a word in one's ear 私房话，秘密话

217.on earth 究竟，到底，全然

218.with ease(=easily)容易，不费力

219.at(one's)ease(=without worry or nervousness)自在，不拘束

220.put sb. at his her ease(=free sb. from worry or nervousness)使某人感到无拘束

221.economize on(=save sth. instead of being wasteful)节省

222.have an effect on 对…有影响

223.be in effect(=be in operation)有效

224.go into effect 生效(近 come into effect；take effect；be brought into effect)

225.in effect(=in fact，really)实际上