2010-2023历年福建闽清高级中学等四校高二上期中英语试卷（带解析）.docxVIP

2010-2023历年福建闽清高级中学等四校高二上期中英语试卷（带解析）

第1卷

一.参考题库(共12题)

1.Appleadaymaypoisonchildren

Childrenwhoeatanappleorpearadaymaybeexceeding(超过)thepesticide(杀虫剂)safetylimitbecauseofremainsonthefruit，accordingtoresearch.

UsingdataoftheBritishDepartmentofEnvironmentonpesticidesonfruitcollectedfromsupermarkets，scientiststhoughtthateachdaysomechildrenwouldgetapoisonouslevelofpesticides.

Theresearch，publishedonSunday，saysthegovernmentrepeatedlyclaimsthatthelevelsofpesticidearesafebecause，insteadofmeasuringindividualapples，researchersbuy10，crushthemandtakeanaveragereadingtoseeiftheyaresafe.Thisistheinternationallyagreedmethodofcheckingremains.

Butgovernmentfiguresshowthatthepesticideisnotaveragelyspreadacrossthebatch(一批)，andoneortwoapplescouldcontain90%ormoreofthepesticideinthebatch.

Itusedmathematicalmodelingtomeasureexposure(暴露)topesticidesforchildrenagedbetween18monthsandfouryearsold.Thepesticidesinvolvedcandestroychildren’shormonesandsomearesuspected(怀疑)ofcausingcancer.

ThegoodnewsforBritishfruitgrowersisthatsamplesgrowninthiscountryhadlowerresiduelevelthanimportedfruit，sobuyinghome-producedfruitwillreducethedanger，saidEmilyDiamand，oneoftheEarth’sseniorfoodresearchersandoneoftheauthorsofthereport.

【小题1】Thereasonwhy“Appleadaymaypoisonchildren”?isthat______.

A．therearesomepestsintheapple

B．childrenwouldgetapoisonouslevelofpesticidesbecauseoftheremainsontheapple

C．therearealwaysmorepesticidesontheapplesproducedinBritain

D．theappleistoohardforchildrentoeat

【小题2】Theinternationallyagreedmethodofcheckingremainsistobuy______.

A．twoapples，crushthemandtakeanaveragereadingtoseeiftheyaresafe

B．fiveapples，crushthemandtesttoseeiftheyaresafe

C．tenapples，crushthemandtakeanaveragereadingtoseeiftheyaresafe

D