必修五unitfourmakingthenews.单词知识点.ppt

concentrate vt.集中；聚集;①Doctors are aiming to concentrate more on prevention than cure. 医生们正努力将注意力更多地放在预防而不是治疗疾病上。 ②We should concentrate our attention on work this month. 我们这个月应把注意力更多地集中在工作上面。 ③I can’t concentrate on my studies with all that noise going on. 吵闹声不绝于耳，我无法集中精神学习。; We must focus our attention on urgent problems. 我们必须把注意力集中在紧急的问题上。; 1．If you don’t ________more________your work，you’ll lose the job. A．concentrate；on　　　 B．concentrate；at C．pay；to D．fix；on 【解析】　concentrate sth.on sth.专心致志于某事。 【答案】　A ; inform vt.告知；通知 keep sb.informed使某人随时了解必威体育精装版情况 ①I informed her mother of her safe arrival. 我通知她母亲她已平安抵达。 ②We regret to inform you that your application has been rejected. 我们很遗憾地通知你，你的申请未被接受。 ③Please keep me fully informed of any developments. 事态如有发展，请向我提供详情。; 2．—Thank you for keeping me________of everything that’s happening. —Don’t mention it. A．inform B．informed C．informing D．information 【解析】　本题考查inform sb.of sth.结构，并且inform作keep之后的宾补，表示被动关系，因而用过去分词informed。 【答案】　B;3．The president promised to keep all the board members________of how the negotiations were going on. A．informed B．inform C．be informed D．informing 【解析】　根据句式结构，空格处应作为all the board members的宾语补足语出现，根据句意，inform与all the board members之间应构成逻辑上的动宾关系，故应选择过去分词。 【答案】　A; meanwhile (1)adv.其间，同时 I was doing my homework，and meanwhile my mother was cooking.我在做作业，同时我母亲在做饭。 Mother went shopping；meanwhile I cleaned the house. 妈妈去购物了，与此同时，我打扫了房间。 The train will come in an hour.Meanwhile we can have lunch. 火车还有一个小时才到，在此期间我们可以吃午饭。;(2)in the meantime在此期间，同时 Perhaps time would solve the problem；in the meantime they continued to remain excellent friends. 或许时间会解决问题；在此期间，他们仍是好朋友。; 4．The meeting is beginning at 8 o’clock.________ let’s make some preparations for it. A．When　　　　　　　B．Meanwhile C．While D．During 【解析】　此题中meanwhile意为“在此期间”。同义词：meantime/in the meantime。例如：The next programme starts in five minutes；in the meantime，here’s some music.下一节目五分钟后开始，现在先播放音乐。 【答案】　B;5．(2009年浙江卷)The incomes of skilled worke