2017年高考英语一轮复习 Unit 4 Making the news(讲)(含解析)新人教版必修5

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【易混辨析】

eager anxious 强调“对成功的期望”或“进取的热情”,含有积极向上的意思。 强调“担心”或“焦虑”,对结果感到不安。 Zhou Yang is anxious to know the result of the exam,for he's eager to be admitted into the university.

周阳急切地想知道考试结果,因为他渴望被大学录取。 【即时巩固】

(1) The head _______all the workers should come in time.队长急着要所有员工都及时来。

(2) She is new here so naturally she make friendship. 她是新来到这里的,当然渴望交朋友。

(3)I to buy a new car now,because the prices have gone up. 我现在不急于买汽车,因为价钱已经涨了。

考点4.assist vt. & vi.帮助,援助,协助

【教材原句】You'll find your colleagues very eager to assist you,so you may be able to concentrate on photography later if you're interested.

你将发现你的同事们会非常热情地帮助你,所以如果你对摄影感兴趣,以后你可以集中精力去研究它。 【例句研读】

(1) He asked us to assist him in carrying through his plan. 他请求我们帮他顺利完成他的计划。

(2) The teacher said that he would like to choose an assistant among us. 老师说他想要从我们当中选一个助手。

【归纳拓展】

assistance n. 帮助,援助,支持 assistant n. 助手,助理;售货员 assist+n./pron. 帮助…… assist sb in/with sth 帮助某人(做)某事 assist (sb) in doing sth 帮助(某人)做某事 assist sb to do sth 帮助某人做某事 【易混易错】

assist与help

(1)assist 强调在提供帮助时,以受助者为主,所给的帮助起第二位或从属的作用。如:

They assisted in building the house. 他们帮助盖这栋房子。

(2)help 为普通用词,含义广泛,指一般性的或迫切需要的帮助,侧重指积极地为他人提供物质、精神或其他方面的帮助。如:

She might be able to help us. 她也许能帮助我们。 【即时巩固】

(1) ____________ one day a week would ease my workload. 每周有一天配一个助手就会减轻我的工作负担。

(2) He asked us to____________________ carrying through their plan. 他要我们帮助他实施他们的计划。

(3) He ________designing the new bridge. 他协助设计了那座新桥。

考点5.concentrate v.集中;聚集;全神贯注;集合

【教材原句】You'll find your colleagues very eager to assist you,so you may be able to concentrate on photography later if you're interested.

你将发现你的同事们会非常热情地帮助你,所以如果你对摄影感兴趣,以后你可以集中精力去研究它。 【例句研读】

(1) The government's new plan is to concentrate industries in areas of high unemployment.

政府新的计划是将工业集中于高失业区。

(2) If you concentrate all your energies on the study of English,you will master the language.

你若全力以赴地学习英语,你会掌握这门语言的。 【归纳拓展】

①concentrate on/upon(doing)sth.专心(做)某事 concentrate one's mind/attention/energy/efforts on集中注意力于;致力于;专心于 ②concentration n.集中精力;专心 【即时巩固】

(1) We must _________on improving education.我们必须致力于改进教育工作。

(2) If you want to pass your examination,you'll have to your listening skills.如果你想通过考试,你必须注意你的听力技巧。 (3) He __________his work.他正全神贯注于他的工作。

【答案】 (1) concentrate our efforts (2) concentrate on (3) is concentrating upon 考点6.acquire vt. 获得,取得,学到

【教材原句】Only if you ask many different questions will you acquire all the information you need to know.

你只有提出了许多不同的问题之后才有可能获得你需要知道的所有信息。 【例句研读】

(1) To acquire success,you must work hard.

要获得成功,你必须努力。

(2) We must work hard to acquire a good knowledge of English. 我们必须努力学习以学好英语。

【归纳拓展】

acquired adj.习得的;后天的;已取得的;已获得的 acquisition n.取得;获得(不可数);得到的东西(可数) acquire a knowledge of 学到……的知识 【易混易错】

acquire,obtain,gain与get

这四个词都含有“得到,获得,达到(目的)”之意。

(1)acquire多指通过不断地“学”、“问”等方式慢慢地获取学问、技术等较抽象的东西。

(2)obtain表示经过相当长的时间或经过很大的努力,获得期望已久的东西。

(3)gain含义较obtain进一层,表示付出更大的努力才能获得,故常译为“赢得”。 (4)get是使用最广泛的一个词,包含“有意努力去获得”或“被动地得到”之意。 【即时巩固】

(1) He a great knowledge of computers by careful study.他通过认真学习精通了电脑知识。

(2) How can such a large quantity of knowledge___________?这么大量的知识怎样才能学到呢?

(3) I haven't been able to ________ that book anywhere.我在任何地方都得不到那本书。 【答案】(1) acquired (2) be acquired (3) obtain 考点7.inform vt. 告知,通知;了解;熟悉

【教材原句】They must use research to inform themselves of the missing parts of the story.记者必须通过调查研究,来使自己了解到被遗漏的那部分情况。 【例句研读】

(1) Keep me informed of/about what happens. 有事随时通知我。

(2) He informed the police that some money was missing. 他向警方报案说有些钱不见了。

【归纳拓展】

inform sb.of/about sth.通知某人某事 inform sb.(that)告知某人…… inform on/against sb.告发某人 inform oneself(of/about sth.)了解;熟悉 informed adj.有学问的;有见识的 keep sb.informed 随时告知某人 information n.消息;情报 【温馨提示】

information为不可数名词,在冠词、代词的使用中要特别注意。 【即时巩固】

(1) He his decision to leave. 他通知我们他决定要离开。

(2) The head teacher that the school would be closed for seven days because of the cases of the flu. 班主任告诉我们因为流感学校要放7天假。

(3) Can you__________ where he lives?你能告诉我他住在哪里吗?

考点8.case n.情况;病例;案例;例子;箱子

【教材原句】Have you ever had a case where someone accused your journalists of getting the wrong end of the stick?你们有没有过这样的情况:有人控告你的记者,说他们的报道完全失实呢? 【例句研读】

(1) He thought he had already solved the problem, but that was not the case. 他以为他已经解决了这个问题,可是实际情况并非如此。 (2) In case of rain, they can't go. 万一下雨,他们就不能去了。 【归纳拓展】

in any case 无论如何,不管怎样 in no case 决不,在任何情况下都不 in this/that case 假使这/那样的话,既然这/ 那样 in case (of) 假使,免得,以防(万一) 【温馨提示】

(1)in case 后跟从句时,不能用that连接。

(2)case表示抽象的地点,若有定语从句修饰,后面的定语从句多用where 引导。 (3)in no case 置于句首时,句子要用部分倒装结构。 【即时巩固】

(1) Take the umbrella with you ________it rains.

带上伞以防下雨。

(2) In no case _________unclear weapons.

中国在任何情况下都不会使用核武器。

(3) He had his camera ready he saw something that would make a good picture. 他准备好了相机,万一看见能拍一张好照片的东西(就可以拍下来了)。 【答案】(1) in case (2) will China use (3) in case

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