阅读与读写练讲义：竹纤维杯并不环保-2022届高考英语阅读二轮复习备考

竹纤维杯并不环保

现在人们都非常喜欢使用环保的产品，比如竹杯。令人惊讶的是，竹杯并没

有我们想象中的那么无公害。让我们一起到文章中一探究竟吧！

难词探意

1.mug/m-g/n.杯子

2.evaporatev.（使某物）蒸发掉

Formanypeople,foodanddrinkscontainersmadefrombambooseem

likeagoodchoicebecausetheyareconsideredenvironmentallyfriendly.

Bambooisthefastestgrowingplantontheplanet,sothere'snoshortageof

sustainablematerial.Plus,bamboocontainersarereusableandcan,

therefore,replacethedisposablecontainersusedbycoffeeshopsandother

foodanddrinkoutlets.

However,arecenttestbytheconsumergroup,thatinvestigatesand

comparesgoodsontheGermanmarket,hasshownthatbyshiftingtoa

bamboocupyoumightberiskingyourhealthintheprocess.Havingtested12

differentbamboocupbrands,SiftingWaretestfoundthatbuyersare

generallygiventheimpressionthattheyarebuyingnaturalproducts.With

descriptionssuchas"bamboomug"or"madefrombamboofibers",

producerscoverthefactthatthecupsaremadefromapowderoffinely

groundbamboofibersthatarethengluedtogether.Allofthecupstested

containedmelamineresin,agluemadefromformaldehyde（甲醛）and

melamine（三聚制胺）.

AsreportedbyFoodPackagingForum,theInternationalAgencyfor

ResearchonCancerhasalsorecentlyclassifiedmelamineasbeing"possibly

carcinogenicC致癌的）tohumans".Still,aslongascertainconditionsaremet,

melamineresinisnotconsideredadangeroussubstance.Oneofthese

conditions,however,isthatitiskeptunder70℃.Butthesebamboocups

arebeingspecificallymarketedforhotdrinks.TheSiftingWaretesttesters

didthetestswherecommonhotcoffeewasaddedintothecups.Theresults

showedthatfourofthetwelvecupscontained"veryhighamountsof

melamine"afterthethirdfilling.Inthreeoftheothercups,thisoccurred

aftertheseventhfilling.Theresultsweresometimeshigheraftertheseventh

test,suggestingthattheharmfulchemicalsdontevaporatebutcontinueto

spreadintodrinkswithprolongeduse.

SiftingWaretestalsocriticizedthemanufacturersfornotproperly

warningaboutthedangersofplacingthebamboocupsinthemicrowave.

Whenheatedtohightemperatures,thecupsmaterialwillbegintobreakup.

Asthecupssurfaceisdestroyed,itwillreleaseevenmoremelamineand

formaldehyde.

Readingcomprehension

Structureofthetext

Languagestudy

I.Usefulwordsinscientificarticles

environmentallyfriendly保护环境的

sustainableadj.可持续的

reusableadj.可以重复使用的

disposableadj.用后即丢弃的；一次性的

investigatev.调查;研究

processn.过程

productn.产品；结果

classifyv.满足

manufacturern.制造商

releasev.释放

II.Difficultsentences

Withdescriptionssuchas"bamboomug"or"madefrombamboofibers",

producerscoverthefactthatthecupsaremadefromapowderoffinely

groundbamboofibersthatarethengluedtogether.

由于有一“竹杯”或“竹纤维制造”等描述，生产商掩盖了这样一个事实：杯子是

由细磨的竹纤维粉末制成，然后粘在一起。

本句的主干是producerscoverthefact,其中Withdescriptionssuchas

"bamboomug"or"madefrombamboofibers”是with复合结构，thatthecups

aremadefromapowderoffinelygroundbamboofibersthatarethenglued

together是同位语从句，修饰说明fact,而在这个同位语从句中，又包含了一

个定语从句thatarethengluedtogether。

Readingcheck

阅读短文，根据其内容写一篇60词左右的内容概要。

写作导引

概要嘉作是对一篇文章的主题思想的简单陈述。它用最简洁的语言概括了原

文的主题，主要包括三个步骤：

(1)阅读；

(2)写作；

(3)修改成文。

在进行概要写作时，可采用以下几种小技巧：

(1)删除细节，只保留主要观点；

(2)选择一至两个例子即可；

(3)把长段描述变成简单句子；

(4)使用最短连接词。

ReadingCheck

Nowadays,bamboocontainersarewidelyusedinmanyeatingand

drinkingplaces.However,scientifictestshaveprovedthatthesebamboo

containersareactuallyharmfultopeopleshealthysincetheycontain

dangerouschemicals.Thetestreporthas