讲练测2020年高考英语一轮复习 Unit 3-5(讲)(含解析)新人教版选修8

rs but also to ourselves. 语言知识精析 重点单词精讲

考点1．distinguish vi.& vt.显示……的差别；使……有所不同；辨别

【教材原句】Here was a chance for me to distinguish myself by inventing something merciful that would catch snakes but not harm them.这回我有机会来表现一下自己，我要发明某种仁慈的东西，既可以把蛇捉住，又不会伤害到它们。 【例句研读】

（1）His attorney argued that Cope could not distinguish between right and wrong.

他的辩护律师称科普无法分辨是非。

（2）As far as I know，Lin Dan has already distinguished himself as an athlete. 据我所知，作为运动员林丹已享有盛名。

（3）The six－month－old baby can distinguish the monkey from other animals. 这个六个月大的婴儿能辨别猴子和其他动物。 【归纳拓展】

distinguished adj. 卓越的，著名的，杰出的 distinguishable adj. 易分辨的，能区分的 distinguish between...and...区分/辨别……和…… distinguish...from... 使……有别于……，使…… 具有区别于……的特征 distinguish oneself (as...) (作为……)表现突出 be distinguished by/for 以……为特征/著名 【即时巩固】

(1)He‘s ____________________ himself ______ a teacher. 作为老师，他早已负有盛名。

(2)We should ______ ____________ major ______ minor work and not put the

trivial above the important. 我们的工作要分主次，不能轻重倒置。

(3)What was it that _____________ her ______ her classmates? 是什么使得她有别于班上其他同学呢？

【答案】(1)distinguished as(2)distinguish between and (3)distinguished from 考点2．convenient adj.便利的；方便的；就近的convenient作表语时，一般不用表示人的名词或代词作主语。

【教材原句】They abruptly disappeared into a convenient hole in the wall.他们突然一下子就消失在附近的墙洞里去了。 【例句研读】

(1) Come by to see us at your convenience.＝Come by to see us when it is convenient for/to you. 在你方便的时候来看我们。

(2) The gates are always open for the convenience of visitors/for the visitors' convenience．为了方便参观者，这些门总是开着。

【归纳拓展】

convenience n. 方便，便利 It is convenient for sb. to do sth. 做某事对某人来说 是方便的。 Sth. be convenient to/for sb. 对某人来说……是方便的。 at sb‘s convenience 在某人方便的时候 convenience food 方便食品 convenience store 便利店 【即时巩固】

(1)We must ____________ a convenient time and place ______ the meeting. 我们必须安排一个合适的时间和地点开会。

(2)When would ________________________ you to go?

你什么时候去方便？

(3)The hotel has a restaurant for the guests' _________. 这家旅馆为方便旅客设有餐厅。

【答案】(1)arrange for(2)it be convenient for(3)convenience 考点3．Associate vt.联想；联系 n．同伙；伙伴

【教材原句】Although he is most often associated with the invention of the telephone，he was indeed a continuing searcher after practical solutions to improve the quality of everybody's life.

虽然人们常把他和发明电话联系在一起，但是他的确是一位永不停息的探索家，不断寻求着改善人们生活质量的途径。 【例句研读】

(1) I don't associate him with energetic sports.我不把他和剧烈的体育运动联系在一起。

(2) The first step to making friends is associating with other people. 交朋友的第一步就是要跟他人联系。

(3) We are working in association with a local company to raise money for the homeless.我们联合一家当地的公司，为无家可归的人筹款。 【归纳拓展】

(1)associate...with...把……与……联系起来 be associated with...与……有关 associate with sb.与某人交往/共事 (2)association n．联合；联想；交往；协会；团体 in association with...与……合作/合伙 【即时巩固】

(1)I’ve never _____________ you ______ this place. 我从未把你和这个地方联系在一起。

(2)I wouldn’t want to __________________ Mckey’s project.

我不想和麦基的计划有任何瓜葛。

(3)I don’t like these layabouts you’re ____________. 我不喜欢你结交的这些游手好闲的人。

【答案】(1)associated with(2)be associated with(3)associating with 考点4．hesitate vi.犹豫；踌躇 【例句研读】

(1) The Mullers didn't hesitate to give their phone number to the street people and told them to phone anytime.

穆勒夫妇毫不犹豫地把电话号码给那些无家可归的人，并告诉他们需要的话随时可以打电话。

(2) Premier Li said “The government will not hesitate to help you out of poverty.”李总理说：“政府会毫不犹豫地帮你摆脱贫困”。 【归纳拓展】

hesitant adj. 犹豫的；踌躇的；迟疑的 hesitation n. 踌躇，犹豫 hesitate to do sth. 迟疑做某事 hesitate about/at/in/over (doing) sth. (做)某事犹豫不决 without hesitation 毫不犹豫地 【即时巩固】

(1)Don’t ___________________ that. Do it at once. 对于那件事不要再犹豫，马上去做吧。

(2)In case you need something, please don‘t __________________ me. 如果你需要什么东西，请不要犹豫，尽管对我说。 (3)He __________________ is lost. [谚]当断不断，必受其患。

(4)______________________， he jumped into the river to save the drowning child.