广西专版2024-2025学年新教材高中英语Unit3TheInternetSectionⅢDiscoveringUsefulStructures课后训练新人教版必修第二册

SectionⅢDiscoveringUsefulStructures课后·训练提升一、选词填空functionconfirmpressuremakeacommentfilebutton1.Don’tworkundertoomuch.

答案pressure2.I’llhavethemachinerepairedforitdoesn’tproperly.

答案function3.It’simpolitetoonwhatothersarewearing.

答案makeacomment4.Icalledtotheexacttimeoftheconference.

答案confirm5.Yourapplicationwillbekepton.

答案file6.Ahadcomeoffhisovercoat.

答案button二、完成句子1.男孩们已经被多次告知不要在那个湖里游泳。Theboysswiminthatlake.

答案havebeentoldmanytimesnotto2.听说他已被复旦高校录用后我们很兴奋。WeweregladtohearthatheFudanUniversity.

答案hadbeenadmittedto/into3.何时去何地度假还没定下来。goonholidayyet.

答案Whenandwhereto;hasnotbeendecided4.虽然我们不知道探讨了什么,但是我们感觉话题已经变了。Thoughwedon’tknowwhatwasdiscussed,yetwecanfeel.

答案thetopichasbeenchanged5.人们的健康已经受到空气、噪声和水的极大影响。byair,noiseandwater.

答案People’shealthhasbeengreatlyaffected三、完形填空Mymotherwasaresponsibleteacherandsheretired.SoIdecidedtogiveheroneofmyoldcomputerstohelpherpassthetime.Shehadalittlebitofcomputer1,soIjustsetitupforherandlether2withitonherown.

Astimewenton,I3thecomputerwashardlytouched.Shesaidshedidn’tknow4touseit.Idecidedtoteachher.Isatand5everythingandsheseemedOKwithwhatIsaid.Unfortunately,mysistercalledmeatthatmomentandwetalkedonthephoneforanhour.ThenwhenIsawheragain,shewassittinginfrontofthecomputer,lookingquite6.Thescreensaver(屏幕爱护程序)hadappearedandshedidn’tknowhowto7itoff.Shehadtried8everykeyanditdidn’twork.Itoldher,“Just9themousealittle.”WhatImeantwasthatshejustneededtomovethemousearoundtowakethecomputerup.Whatshedidwasto10themouseandstartshakingitaroundinmid-airuntilthe11wentcompletelyblack.Icouldn’thelplaughingbecauseofherfunny12.ThemoreIlaughedtheangriershegot.

ShethoughtthatIwasa(n)13“teacher”andshedecidedtofigurethethingoutherself.Well,atleastIhelpedherovercomeher14ofbreakingsomethingandencouragedhertoexperimentalittle.

Aboutaweeklater,Ifoundahome-made15cardwithamouseonthefrontmakingafunnyfacestucktomydoor.Itsaid,“Thanksforthecomputerlessons.Love,Mom.”

1.A.theory B.knowledgeC.technology D.history答案B解析依据下文中的“Shesaidshedidn’tknow4touseit.Idecidedtoteachher.”可推知,作者的母亲对电脑所知甚少,此处指电脑学问。theory“理论”;knowledge“学问”;technology“技术”;history“历史”。故选B项。

2.A.watch B.trainC.play D.see答案C解析依据上文中的“SoIdecidedtogiveheroneofmyoldcomputerstohelpherpassthetime.”可知,作者给母亲一台自己的旧电脑是让退休的母亲自己玩。playwith...“玩……”。故选C项。3.A.found B.heardC.thought D.ignored答案A解析句意:随着时间的推移,我发觉电脑几乎没被碰过。find“发觉”;hear“听”;think“想”;ignore“忽视”。故选A项。4.A.why B.whenC.how D.where答案C解析依据下文中的“Idecidedtoteachher.”可推知,母亲并不知道怎么运用电脑,于是作者确定教她。故选C项。5.A.learned B.describedC.explained D.discussed答案C解析依据空处前一句“Idecidedtoteachher.”和空后的“...andsheseemedOKwithwhatIsaid.”可推知,作者给母亲讲解了相关的电脑学问。learn“学习”;describe“描绘”;explain“说明;阐明”;discuss“探讨”。故选C项。6.A.amusing B.relaxedC.interesting D.discouraged答案D解析结合语境可推知,母亲不会玩电脑,感到很灰心。amusing“好玩的”;relaxed“轻松的”;interesting“好玩的”;discouraged“灰心的”。故选D项。7.A.get B.breakC.cut D.turn答案D解析依据空前的“Thescreensaverhadappeared...”及常识可推知,电脑出现屏幕爱护程序,母亲不知道怎么把它关掉。turnoff“关掉”。故选D项。8.A.hitting B.feelingC.changing D.removing答案A解析依据空后的“...anditdidn’twork.”可推知,母亲因为不懂得怎么关掉屏幕爱护程序,于是就按了每一个键。hit“按”;feel“感觉”;change“变更”;remove“移动”。故选A项。9.A.hang B.shakeC.rub D.push答案B解析依据语境可推知,作者教母亲略微晃动鼠标即可。下文中的startshakingit也是提示。故选B项。10.A.putup B.cutoffC.pickup D.putaway答案C解析依据空后的startshakingitaroundinmid-air可推知,母亲听了作者的话就把鼠标拿起来在空中摇摆。putup“搭建”;cutoff“切断”;pickup“拿起”;putaway“收起”。故选C项。11.A.screen B.curtainC.cover D.window答案A解析依据语境可推知,母亲不会玩电脑,拿着鼠标乱晃,结果电脑屏幕全黑了。故选A项。12.A.adjustment B.imitationC.expression D.action答案D解析句意:我忍不住大笑,因为她搞笑的行为。adjustment“调整”;imitation“仿照”;expression“表情”;action“行为”。故选D项。13.A.impatient B.humorousC.careful D.helpful答案A解析依据空后的“...shedecidedtofigurethethingoutherself.”可推知,身为老师的母亲对作者教自己玩电脑这件事很有看法,认为作者没有耐性。impatient“没有耐性的”;humorous“幽默的”;careful“当心的”;helpful“有帮助的”。故选A项。14.A.sadness B.p