2018高考英语一轮复习 unit1 great scientists课件 新人教版必修5

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1、,1conclude vt.& vi. 断定,推断;使结束,终止;达成,缔结 归纳拓展 (1)conclude sth.(from sth.)/conclude (from sth.) that.推断出,断定 conclude sth.with/by doing sth.以结束 to conclude (作插入语)最后(一句话),(2)conclusion n结束;结论 in conclusion最后,总之 arrive at/come to/draw/reach a conclusion得出结论 come to the conclusion that.所得结论是 (3)conclusive

2、adj.确定的,最后的;决定性的 These are facts; what do you conclude from them? 这些都是事实,你能从中得出什么结论? The man concluded his speech with a saying. 那个人用一句谚语结束了他的演讲。,After waiting for half an hour,I concluded that he wouldnt come at all.等了半小时后,我得出结论,他不会来了。 Hable reached the conclusion that the universe was expanding.哈勃

3、得出结论说宇宙在不断膨胀。,【链接训练】 _,Id like to say how much Ive enjoyed staying in your beautiful country. ATo conclude BTo include CIn the conclusion DAs conclusion 【解析】 to conclude用于结束发言,表示“最后”。 【答案】 A,We cant _ whether a child is clever or stupid from his (her) points in an examination. Aconduct Bnotice Cunde

4、rstand Dconclude 【解析】 conclude.from “从中推断出”,其他选项与题意不符。句意为:我们不能从一个孩子的一次考试分数中推断出他(她)是聪明还是迟钝。 【答案】 D,2defeat vt. 打败;战胜;使受挫 n. 失败(同 failure);输 同类辨析 defeat,beat与win 这三个词都有“赢”的意思,但其用法不尽相同。 (1)defeat 和 beat 其宾语必须是“人或一个团体”,如 a team,a class,a school,an army 等。 defeat 还侧重指“在战场上打败敌人”,beat 常用于游戏或比赛中,但在实践中两词常替换使

5、用。 (2)win表示在较强的竞争中取得了胜利,常带的宾语有game,war,prize,fame,battle 等。 win 还可作不及物动词用。,The problem has defeated me and I cannot solve it. 这个问题把我难住了,我无法解决它。 The party faces defeat in the election. 这个政党面临选举失败。 We beat/defeated them at football match yesterday. 在昨天的足球赛上,我们击败了他们。 We won the football game yesterday.

6、 我们赢了昨天的足球赛。,【链接训练】 用 defeat,beat,win 完成句子 He _ all his opponents in the election. They are always _ but never beaten. The enemys plot was _ very soon. We wouldnt have _ without your help. Mary _ first prize for swimming. 【答案】 defeated/beat defeated defeated won won,3attend vt.&vi.照料,护理(病人);出席,参加 归纳

7、拓展 attend school/a lecture/church 上学/听讲座/去教堂 attend (at) a wedding/meeting出席婚礼/参加会议 attend (on/upon) sb.伺候某人;照顾某人 attend to处理,注意,专心于;照料,Attend to your work and stop talking. 专心工作,不要再说话了。 Everyone in the office was expected to attend the meeting. 办公室每一个人都必须出席会议。 The doctor attended (on/upon) the sick

8、.医生照看病人。 Could you attend to this matter immediately? 你能不能立刻处理这件事?,【链接训练】 Would you like to _ us in celebrating Johns return from Africa tonight? Id like to,but I have to _ a meeting. Ajoin;attend Battend;join Ctake part in;attend Djoin;join in 【解析】 join sb. in doing“加入某人做”;attend meeting“参加会议”。句意为:

9、你今晚想和我们一起庆祝约翰从非洲回来吗?我很想,但是我得参加一个会议。 【答案】 A,4expose vt.暴露;揭露;使曝光 归纳拓展 (1)expose sth./sb./oneself (to sth.)显露或暴露某事物/某人/自己 (2)exposed adj.(指地方)无遮蔽的;不遮挡风雨的 be exposed to暴露于 (3)exposure n暴露,显露;揭露,揭发,Travelling abroad exposes children to different languages and cultures. 国外旅游使孩子们接触到不同的语言和文化。 This medicine

10、 is not to be exposed to sunlight. 这种药物不可以暴露在阳光下。 The film has been exposed. 这胶卷已经曝光了。,【链接训练】 What made your skin look so terrible? _ to the sunlight for a long time. ABecause it was exposed BAfter being exposed CBeing exposed DExposed 【解析】 考查v.ing形式作主语。从语境可以看出,答语是用来代替what来充当主语的,因此答案为C。 【答案】 C,5cure

11、 n. C治愈;疗法;对策 vt. 治愈(疾病);治疗;纠正;去除(弊端等) 归纳拓展 a cure for.的一种治疗法;一种解决的方法 cure sb.of sth.治愈(其主语可以是医生也可以是某种药);消除某人的忧虑;矫正某人的不良行为 The doctor found a new cure for this disease. 医生找到了这种病的新疗法。 The medicine should cure you of your cold. 这药应该能治好你的感冒。 Parents try to cure their children of bad habits. 父母想办法纠正孩子们的

12、坏习惯。,同类辨析 cure 与 treat (1)cure 指“治愈疾病,消除痛苦,戒除恶习、弊端、嗜好”等,强调结果。常与of连用。 (2)treat 只指“治病,医治”,强调治疗的动作或医治的过程,不涉及治疗的效果如何。常与for连用。 The doctors are trying their best to treat her with a new drug for her strange disease. 医生们正尽力用一种新药为她治疗奇怪的病。,诱导展望 与 cure sb.of sth.结构类似的动词短语还有: remind sb.of sth.使某人想起某事;提醒某人某事 ro

13、b sb.of sth.抢了某人某物 inform sb.of sth.通知某人某事 warn sb.of sth.警告某人某事 accuse sb.of sth.指控/控告某人某事,【链接训练】 Although this medicine can cure you_your illness,it has a bad effect_you. Afor;in Bfor;on Cof;on Dof;at 【解析】 考查固定搭配。cure sb. of sth.“治愈某人某病”;have a bad effect on“对产生不良影响”。 【答案】 C,6suspect vt.怀疑 n嫌疑犯 ad

14、j.可疑的 归纳拓展 (1)suspect sb.of(doing)sth.认为某人有(做)之嫌疑 suspect sb.to be.怀疑某人是 suspect that怀疑 (2)a suspect of.(罪的)嫌疑犯 (3)suspicion n怀疑 under suspicion of.被怀疑干了 suspicious adj.怀疑的,疑神疑鬼的 be suspicious of.怀疑,They suspect him of murder. They suspect him to be murderer. They suspect that he committed a murder.

15、 他们认为他有杀人嫌疑。 I suspected him of deliberately forgetting his purse. 我怀疑他故意忘了他的钱包。 The policeman is questioning a suspect. 那个警察正在审讯一名嫌疑犯。,【链接训练】 The man_of shooting 6 school children was caught by Beijing police,the Xin Hua News Agency reported on Friday. Abeing suspected Bsuspecting Csuspected Dto be suspected 【解析】 句意为:星期五新华社报道说北京警方抓住了涉嫌射杀6名学童的凶手。suspect vt.“怀疑”;suspect sb. of.“认为某人有之嫌疑”。suspect与所修饰的the man之间为动宾关系,故用过去分词形式。 【答案】 C,7blame vt.责备;谴责;把归咎于 n过失;责备 归纳拓展 (1)be to blame 对某事应负责任、应受责备(不用被动语态) blame sb.for (doing) sth.因责怪/责备某人 blame.upon/on.把归咎于 (2)accept/take/bea

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