1、英语必修二unit3必修二 Unit3 Computer Word study Period 3-5 词语辨析 1. personal / private / individual 【解释】personal 指属于或关于某人或某些特定的人,以区别于其他人。private 指属于私人所有或具有私营性质,以区别于集体或公共的,有时含不公开的意味。individual 与集体的相对,指个别或个体的。 【练习】用上面所提供的辨析词的适当形式填空1). Will you do it for me as a _ favour?2). If you go to a _ hospital, you must
2、pay.3). We traveled together, but each _ bought his own ticket.Keys: 1). personal 2). private 3). individual 2. after all/above all/at all/in all 【解释】after all意为“毕竟”“尽管”“到底”“究竟”;above all 意为“最重要的是”“尤其是”;at all一般用在否定句中,用以加强否定语气。at all用在疑问句、条件句中,起强调作用,意为“真的”“确实”“竟然”等。另外,not at all用来表示“不用谢”;in all表示“总共
3、”“总计”。【练习】用上面所提供的辨析词的适当形式填空1). So you see,I was right _. 2). _,he wanted to succeed. 3). It will do you no harm _. 4). We visited, _, 20 universities in the US. Keys: 1). after all 2). Above all 3). at all 4). in all3. type / kind /sort【解释】1)kind系普通用语,其含义较模糊,它所指的种类可用任何标准区分,但着重以事物的自然属性和内在性质为标准来区分。2)t
4、ype常和换用kind,但在表示动植物的种类,以及牌类游戏时,不能用type代替3)sort也为普通用语,比kind更口语化,其概念同kind一样很不严密,两者常可互换, 但sort常掺杂说话人的主观色彩,带有轻蔑与贬低的含义。如:We talked of all sorts of subjects.我们谈了各种话题。These sorts of people are ready to eat anywhere.这种人总是走到哪里吃到哪里。【练习】用上面所提供的辨析词的适当形式填空1). Hes quite a pleasant _, really.2). All _ of difficult
5、ies have to be overcome.3). Ill never do this _ of thing.4)There are different _ of animals in Shanghai Wild Animal Park.Keys: 1). type 2). kinds 3). sort 4) kinds4.deal with/do with【解释】deal with和do with二者可译为“处理”,但在特殊疑问句中, do with与what配合使用,而deal with与how配合使用。【练习】用上面所提供的辨析词的适当形式填空1). How would you _
6、an armed burglar?2). What have you _ my umbrella? Keys: 1). deal with 2). done with 词性变化 (旨在提供语法填空所需材料)1.explore vt. & vi. 勘探; 探测; 探险 exploration n. 勘探; 探测; 探险 exploratory adj. 勘探的; 探测的; 探索的2. universe n. 宇宙; 世界 universal adj. 全体的; 共同的;普遍的;宇宙的 3. appear v. 出现; 显现; 呈现 appearance n. 出现; 显现; 呈现外表; 外貌;
7、外观 【练习】用括号内所提供词的适当形式填空1) Well take a voyage of _. (explore)2) Columbus discovered America but did not _ the new continent. (explore)3) Theyre making _ medical tests. (explore)4) Television provides _ entertainment. (universe) 5) There are lots of stars in the _. (universe)6) Dont judge by _ can be m
8、isleading. (appear)7) He promised to be here at four oclock but didnt _ until six. (appear)Keys: 1) exploration 2) explore 3) exploratory 4) universal 5) universe 6) appearances 7) appear 重点词汇 (旨在提供综合运用所需材料)1. sum n. 金额; 款项; 总数; 总和典例1). He was fined the sum of 200. 他被处以200英镑罚金。2). The sum of 5 and 3
9、 is 8. 5加3的和是8。重点用法in sum简言之; 总而言之sum sb/sth up形成对某人某事物的看法 练习 中译英1). 总之, 计划告吹了。_2). 我认为她是个很能干的经理。_Keys: 1). In sum, the plan failed. 2). I summed her up as a competent manager.2. advantage n.优点;优势;有利条件典例 1). He has the advantage of a steady job. 他有工作稳定的有利条件。2). They took full advantage of the hotels
10、 facilities. 他们充分利用旅馆的设备。重点用法take advantage of 对加以利用;欺骗to sb.s advantage 对某人有利have /get/win an advantage over (of)胜过;优于练习 中译英1).协议对我们有利。_2).她利用了我的慷慨。_Keys: 1). The agreement is/works to our advantage. 2). She took advantage of my generosity.3. goal n. 球门;进球得的分;目标典例 1). He headed the ball into an ope
11、n goal. 他乘虚把球顶入球门2). We won by three goals to one 以三比一获胜。3). Youd better set a goal before you start. 开始前最好设定一个目标。重点用法score/kick a goal 得踢进一球得一分keep goal守球门life goal/ ones goal in life生活目标achieve / realize ones goal实现目标练习 中译英1).他已经实现了他的目标。_2).我的人生目标是帮助他人。_Keys: 1). He has achieved his goal. 2). My g
12、oal in life is to help others.4. signal n. 信号, 手势, 声音, 暗号 v. 发信号; 用信号传达; 用信号通讯典例 1). A red light is usually a signal for/of danger. 红灯通常是危险的信号。2). He signaled (to) the waiter to bring the menu. 他示意要服务员把菜单拿来。重点用法signal to sb/sth for sth 用信号传达(某信息); 用信号与(某人)通讯signal with用发信号练习 中译英1).铁路红灯亮了, 所以火车停下了。_2
13、).他用红旗发信号。_Keys: 1). The railway signal was on red, so the train stopped. 2). He was signaling with a red flag.5. arise vi.(arose, arisen)出现; 发生典例 1). A new difficulty has arisen.出现了新的困难。2). Accidents arise from carelessness.疏忽大意往往会引起事故的发生。重点用法arise from /out of由引起;由产生练习 中译英1). 夜间起风暴了。_2). 由于缺乏交流而产生了问题_Keys: 1). A storm arose during the night. 2). Problems have arisen out of the lack of communication 重点词组 (旨在提供综合运用所需材料)1. in common 共同的;共有的;共用的典例I have nothing in common with Jane. 我和简毫无共同之处。短语归纳have nothing in common 无共同之处 have little in common 几乎无共同之处have something in
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