2014届高三英语一轮复习教案Unit3Inventorsandinventions(新人教版选修8)

Book 8 Unit 3 Inventors and inventions

Ⅰ.联想记忆(根据提示写出相应的词汇以及相关短语)

1．call up给……打电话→call_off 取消；挂断电话→call at登门拜访 2．now and then偶尔→from time to time偶尔；有时

3．set_about着手；开始→set_out to do/get down to (doing) sth.着手做某事 4．convenient adj.便利的；方便的→If it_is_convenient_for sb.如果方便…… 5．associate vt.联想；联系→be associated_with把……和……联系起来 6．hang_on不挂断；稍等→hang up挂断

7．out of order发生故障→break_down/go wrong出故障

8．get_through设法联系上；(设法)做完；通过→go through经历；用光；花完 9．merciful adj.仁慈的→be at_the_mercy_of受……支配 10．seize vt.抓住→seize the chance抓住机会 11．jam n．堵塞→traffic_jam交通阻塞

Ⅱ.构词记忆(根据提示写出相应的词汇及其派生词)

1．distinguish vt. & vi.显示……的差别→distinguished adj.出色的 2．mercy n．仁慈→merciful adj.仁慈的→merciless adj.无情的 3．convenient adj.方便的→convenience n．方便 4．recognize vt.认出→recognition n．认出

5．innocent adj.清白的；无罪的→innocence n．清白 6．practice n．实践→practical adj.实践的；实用的 7．extend vi.延伸→extension n．扩大；延伸 8．competent adj.有能力的→competence n．能力 Ⅲ.语境填词(根据提示用适当的单词或短语填空)

1．I called_him_up(打电话给他) several times before I finally got_through(打通), but he said he would call_me_back(打回来) some time later and rang_off(挂断).

2．I couldn’t bear(忍受) his pretended innocent(无辜的) look. I dived_into(迅速把手伸入) his bag and took out the pen I lost.

3．When he wanted to set_out(动身), he found his car out_of_order(出故障) because of the freezing(寒冷的) weather.

4．If you want to find a stable(稳定的) position here, you should seize(抓住) every opportunity to get the recognition(认可) of the team.

5．Inventions of great significance are often associated(联系) with great persons, but actually, ordinary people also have a lot of practical(实用的) ideas to make our life easier.

Ⅳ.语境记忆(背诵语段，记忆单元词汇)

He called up the personnel for identification，but out of his expectation，he couldn’t get through to it.He rang back again，and at last he rang off. Ⅴ.课文原句背诵

1．But once_picked_up,_they tried to bite me. 但是一旦我把它们拿起来，它们就试图咬我。

2．Nor_will you receive a patent until a search has been made to find out that your product really is different from everyone else’s.如果调查发现你的产品和别人的没什么区别你也得不到专利。 3．The criteria are so_strict_that it is difficult to get new ideas accepted unless they are truly novel. (评定)专利标准是很严格的，除非新的想法真是新颖的，否则它们很难被接受。

Ⅰ.单项填空

1．“It’s such a nice place.” Mother said as she sat at the table________for customers.

(2012·浙江，11)

A．to be reserved C．reserving 答案 D

解析 reserve和谓语动词sat之间没有连词，故用非谓语，且和其逻辑主语the table构成被动关系，故用过去分词表示被动、完成的概念，在句子中作后置定语。 (考查单元语法)

2．Teachers have to constantly update their knowledge in order to maintain their professional________. (2011·江苏，27) A．consequence C．competence 答案 C

解析 句意为：教师必须不断更新知识来保持他们的专业能力。consequence后果，结果；independence独立；competence能力，技能；胜任；intelligence智力，智慧，才智。由句意可知选C项。

(教材原句：I have got experience in designing new projects and developed good professional competence in my subjects.)

3．Alexander tried to get his work________in the medical circles.(2010·辽宁，35) A．to recognize C．recognize

B．recognizing D．recognized

B．independence D．intelligence

B．having reserved D．reserved

答案 D

解析 句意为：亚历山大努力想让他的工作在医学领域得到认可。get/have sth.done为固定用法，意为“使某事被……”，sth.与done之间为被动关系。故选D。此处recognize意为“认可，赏识”。 (考查单元语法)

4．I haven’t seen Sara since she was a little girl，and she has changed beyond________.

(2010·安徽，25)

A．hearing

B．strength D．measure

C．recognition 答案 C

解析 句意为：自从Sara长大后，我就一直没见过她，我简直认不出她来了。beyond recognition意思是“辨认不出来”。A、B、D三项不符合题意。

(教材原句：In a courtroom it is sometimes difficult to recognize who is innocent and who is guilty.)

5．Many buildings in the city need repairing，but the one________first is the library.

(2010·重庆，34)

A．repaired C．repairing 答案 D

解析 句意为：在这座城市里许多建筑需要整修，但是第一个要整修的是图书馆。repaired已经整修；being repaired正在整修；to be repaired将要整修。图书馆要整修但还没有整修，也不是正在整修，因此用to be repaired。 (考查单元语法) Ⅱ.完形、阅读——英译汉

1．You may choose any theme you like. However, you should bear in mind an essential point. The topic you choose should not be too narrow. (2012·江西·阅读表达) 你可以选择任何你喜欢的主题。然而，您应该牢记一个关键点：选择的题目不应过于狭窄。 2．China, for example, has set its mind on leading that market, hoping to seize chances in the new round of the global energy revolution. (2011·广东·阅读D) 比如，中国已经将其思想放在引领市场上，希望能在新的一轮全球能源革命中抓住机会。 3．In college, Spring Break(春假)is usually associated with the beach, parties and sleepless nights, bringing about relaxation, free time and friends. (2011·天津·阅读表达) 在大学，春假通常与海滩，聚会和不眠之夜联系起来，让大家放松、自由并交朋友。 Ⅲ.书面表达——汉译英

B．being repaired D．to be repaired

1．然而，它们也造成了一些问题，如空气污染和交通堵塞。(jam) (2011·江西·写作) However, they have also caused some problems such as air pollution and traffic jams. 2．然而，当事情超出我的能力，我会向我的同学或老师寻求帮助。(competence)

(2011·安徽·书面表达)

However，when it is something beyond my competence，I turn to my classmates or teachers for help.

历年高考热点：competence，recognition， bear，seize，associate，jam等的用法。 2014考点预测：distinguish，convenient，call up， get through，hang on，now and then等的用法。

1distinguish

双语释义v．区分；辨别；分清(recognize the difference between)；成为……的特征(be characteristic)；使有别于 学情诊断 (1)句型转换

①The boy could not distinguish cotton from wool.

→The boy could not distinguish between cotton and wool. ②She distinguished herself by her coolness and bravery. →She was distinguished for her coolness and bravery. (2)He is color-blind and can’t ________red from green. A．distinguish C．forecast 答案 A

解析 句意为：他是个色盲，分不清红绿色。distinguish辨别，分清，符合句意。 discover发现；forecast预测；recognize认出。 归纳拓展

distinguish between...and...＝distinguish...from... 区分……与……；辨别……与…… distinguish oneself显扬自己；使自己扬名 distinguished adj.杰出的；著名的 be distinguished for因……而著称

B．discover D．recognize