課時(shí)天天練(九)必修第二冊(cè)Unit3TheInternetⅠ.閱讀理解[2021·山東省泰安市高三上學(xué)期模擬]HighschoolbiologyteacherKellyChavisknewsmartphoneswereaprobleminherclass.ButnoteventhestudentsrealizedhowmuchofaproblemthedeviceswereuntilChavisdidanin-classexperiment.Foroneclassperiod,studentsusedawhiteboardtocounteverySnapchat,Instagram,text,,parentsandhealthexpertswhobelievethatsmartphonesarenowpartlytoblameforincreasingthelevelsofstudentanxiety.“Onegirl,justduringtheonehour,！”shesaid.JeanTwenge,apsychologyprofessoratSanDiegoStateUniversityinCalifornia,saiditisnotacoincidencethatyouthmentalhealthissueshaverisenwiththenumberofphones.“Thisuseofphoneshasledtoalossofsleepandface-to-faceinteractionsnecessaryfortheirgrowth，”shesaid.Researchersarestillnotsurewhetherphonescausestudentdepressionordepressioncausesphoneuse.Butnearly60percentofparentssaidtheyworryabouttheinfluenceofsocialmediaontheirchild'sphysicalandmentalhealth.Bothschoolsandparentsarestartingtotakestepstodealwiththeproblem.Manypublicschoolspayoutsidepaniestowatchstudents'socialmediaactivityforsignsofanxiety.Otherschoolsinviteinyogateachersandfortdogstohelpcalmstudents.1．What'sthepurposeofChavis'sexperiment?A．Toseehowmanystudentshavesmartphones.B．Tofindouthowpopularherstudentsare.C．Toshowsmartphonesinfluenceteenagersgreatly.D．Totellherstudentshowtousesmartphoneswisely.2．HowdidKellyChavisfeelabouttheresult?A．．Excited.C．．Frightened.3．WhichofthefollowingistrueaccordingtoJeanTwenge?A．Studentsarenowundergreatstress.B．Studentsspendtoomuchmoneyonsmartphones.C．Over-usingphonescausedropsinstudents'grades.D．Over-usingphonesmayharmstudents'bodyandmind.4．Whatmightbetalkedaboutifthepassageiscontinued?A．Howotherschoolsdealwithstudents'phones.B．Whetherthewaystohandlephonesareeffective.C．Howsomeparentsdealwiththeirchildren'sphones.D．Whetherstudentsarewillingtogiveupusingphones.Ⅱ.完形填空Growingup,12__usingheart-eyeemojis(表情符號(hào))totellsomeonewefancythem,3,weshouldatleastconsiderthatit'snotonlyusyoungonesanymore.There'sariseofmothers,wholiketo__4__picturessharingtheirbabies,,ourparentsseeitasa__5__tokeepupwiththesociety.Parents'technologyaddictionis__6__affectingtheirchildren'sbehavior.40%ofmothersand32%offathershave__78__fallinverbalinteractionswithinfamiliesandevena__910__theirphonesinstead.ThereisnodenyingthatIget__11,butwaitinguntilmyfatherputsdownhisphonehasbeea__1213__andconsiderhowmuchtimeyouspendonthephoneaswellashowthisis__1415__ouraddictiontogether.1．．meetC．chooseD．text2．．a(chǎn)dviseC．practiseD．a(chǎn)void3．．a(chǎn)ddictionC．tripsD．tips4．．findC．postD．develop5．．bookC．homeD．platform6．．eventuallyC．immediatelyD．hardly7．．a(chǎn)dmittedC．a(chǎn)llowedD．suggested8．．necessaryC．newD．special9．．faultC．changeD．decline10．．hideC．checkD．repair11．．delightedC．skepticalD．a(chǎn)nnoyed12．．processC．practiceD．service13．．natureC．exampleD．technology14．．infectingC．promotingD．impressing15．．makeupC．dealwithD．gainfromⅢ.讀后續(xù)寫閱讀下面短文，根據(jù)所給情節(jié)進(jìn)行續(xù)寫，使之構(gòu)成一個(gè)完整的故事。[2021·山東省泰安市高三上學(xué)期模擬]“,,,thehusbandpushedhiswifebehindhimandjumpedontothelifeboathimself,leavinghiswifestandingonthesinkingship,shoutingsomethingdesperatelytoherhusband,eyesfilledwithtears.”Theteacherstoppedherstory-tellingandaskedherstudents,“Guys,guesswhatitwasthatsheshouted.”Moststudentsanswered.“Ihateyou！”Afterlisteningtoallthisreply,theteacherglancedthroughthewholeclassagainandnoticedthattherewasaboysittingsilentlythroughout.Thensheaskedhimthesamequestion.Theboyanswered,“Ibelieveshewouldhaveshouted—Takecareofourchild.”Listeningtohisremarks,theteacherwassurprisedandaskedtheboydoubtfully.“Haveyouheardofthisstorybefore？”Shakinghishead,theboysaidsoftlyandsadly,“No,Ihaven't.Butthat'swhatmymothersaidtomyfatherbeforeshediedofadeadlydisease.”Movedandfeelingsad,theteacherreplied.“Youranswerisabsolutelyright！”Thenshecontinued,“,,hermotherhadalreadybeendiagnosed(診斷)withadvancedillnessandatthecriticalmoment,thefatherrushedtotheonlychanceofsurvival.”注意：1.續(xù)寫詞數(shù)應(yīng)為150左右；2．請(qǐng)按如下格式作答。Inhisdiary,________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________課時(shí)天天練(九)必修第二冊(cè)Unit3TheInternetⅠ.閱讀理解【語(yǔ)篇解讀】這是一篇議論文。作者通過(guò)KellyChavis的課堂實(shí)驗(yàn)展示了智能對(duì)學(xué)生的影響，并引一些專業(yè)人士的觀點(diǎn)來(lái)支持個(gè)人的論證，繼而說(shuō)明了學(xué)校就學(xué)生使用問(wèn)題采取的措施。1．答案與解析：C細(xì)節(jié)理解題。根據(jù)第一段的ButnoteventhestudentsrealizedhowmuchofaproblemthedeviceswereuntilChavisdidanin-classexperiment.和下文可知，直到查維斯在課堂上做了一個(gè)實(shí)驗(yàn)，學(xué)生們才意識(shí)到這些設(shè)備有多大的問(wèn)題：焦慮、睡眠不足等問(wèn)題，故查維斯的實(shí)驗(yàn)?zāi)康氖窍肴フ故緦?duì)青少年的影響很大，故選C項(xiàng)。2．答案與解析：A推理判斷題。根據(jù)第二段的Chavisisamongagrowingnumberofteachers...arenowpartlytoblameforincreasingthelevelsof...“Onegirl,justduringtheonehour,！”shesaid.越來(lái)越多的老師、家長(zhǎng)和健康專家認(rèn)為，學(xué)生的焦慮程度越來(lái)越高，部分原因是智能造成的，查維斯就是其中之一?！耙粋€(gè)女孩在一個(gè)小時(shí)內(nèi)收到了近150條Snapchat通知。150條！”，可知Chavis對(duì)于實(shí)驗(yàn)的結(jié)果是非常震驚的，故選A項(xiàng)。3．答案與解析：D推理判斷題。根據(jù)第三段的itisnotacoincidencethatyouthmentalhealthissueshaverisenwiththenumberofphones.可知JeanTwenge認(rèn)為過(guò)度使用可能會(huì)傷害學(xué)生的身心。故選D項(xiàng)。4．答案與解析：C推理判斷題。根據(jù)最后一段的第一句Bothschoolsandparentsarestartingtotakestepstodealwiththeproblem.可知最后一段討論的是學(xué)校應(yīng)采取的措施，那么接下來(lái)的段落可能會(huì)討論的問(wèn)題是一些父母如何處理他們孩子的。故選C項(xiàng)。Ⅱ.完形填空【語(yǔ)篇解讀】本文是一篇夾敘夾議文。主要講述大人們對(duì)社交媒體上癮，尤其，影響了和孩子們之間的關(guān)系，應(yīng)該盡可能地放下，解決對(duì)上癮的問(wèn)題。1．答案與解析：D考查動(dòng)詞詞義辨析。句意：我們更喜歡在同一個(gè)房間給朋友發(fā)短信，而不是和他們進(jìn)行眼神交流。尋找；見(jiàn)面；選擇；發(fā)短信。根據(jù)下文使用表情符號(hào)，可推測(cè)這里應(yīng)該是發(fā)短信，故選D。2．答案與解析：A考查動(dòng)詞詞義辨析。句意：我們喜歡用heart-eye表情符號(hào)告訴別人我們喜歡他們，而不是拼寫出來(lái)。喜歡；建議；練習(xí)；避免。根據(jù)下文告訴別人我們喜歡他們，可知我們應(yīng)該是喜歡用表情符號(hào)，故選A。3．答案與解析：B考查名詞詞義辨析。句意：大量研究表明，我們對(duì)社交媒體上癮。添加；上癮；旅行；小費(fèi)。根據(jù)上文喜歡用表情符號(hào)來(lái)代替拼寫，可知這里是對(duì)社交媒體上癮，故選B。4．答案與解析：C考查動(dòng)詞詞義辨析。句意：越來(lái)越多的媽媽們喜歡發(fā)布照片分享她們的寶寶、生活方式和一路走來(lái)的感受。選擇；找到；發(fā)布；發(fā)展。根據(jù)下文分享她們的寶寶，生活方式和感受，所以應(yīng)該是發(fā)布照片，故選C。5．答案與解析：D考查名詞詞義辨析。句意：當(dāng)許多青少年慢慢地離開(kāi)Facebook的時(shí)候，我們的父母卻把它看作是一個(gè)與社會(huì)同步的平臺(tái)。約會(huì)；書；家；平臺(tái)。根據(jù)常識(shí)可知Facebook是一個(gè)社交平臺(tái)，故選D。6．答案與解析：A考查副詞詞義辨析。句意：父母的科技成癮對(duì)孩子的行為有負(fù)面影響。負(fù)面地；最終地；立即地；幾乎不。根據(jù)下文說(shuō)父母有癮，導(dǎo)致家庭溝通下降，故選A。7．答案與解析：B考查動(dòng)詞詞義辨析。句意：40%的母親和32%的父親承認(rèn)自己有癮。否認(rèn)；承認(rèn)；允許；建議。根據(jù)上文說(shuō)父母的科技成癮對(duì)孩子有負(fù)面影響，可知這里是說(shuō)對(duì)上癮，admitted承認(rèn)，符合語(yǔ)境，故選B。8．答案與解析：A考查形容詞詞義辨析。句意：這導(dǎo)致了家庭內(nèi)部語(yǔ)言交流的顯著下降，甚至導(dǎo)致了母親鼓勵(lì)孩子的下降。顯著的；必需的；新的；特別的。根據(jù)上面說(shuō)負(fù)面影響，這里是導(dǎo)致的后果，所以應(yīng)該是顯著的，故選A。9．答案與解析：D考查名詞詞義辨析。句意：同上。希望；錯(cuò)誤；變化；下降。根據(jù)上文家庭內(nèi)部語(yǔ)言交流的顯著下降，這里也應(yīng)該是下降，故選D。10．答案與解析：C考查動(dòng)詞詞義辨析。句意：人們往往會(huì)把注意力從身邊的人身上轉(zhuǎn)移到上。鎖定；藏；查看；修理。根據(jù)上文說(shuō)有癮，所以這里應(yīng)該是用查看來(lái)代替關(guān)注別人，故選C。11．答案與解析：D考查形容詞詞義辨析。句意：不可否認(rèn)，當(dāng)我收到來(lái)自父母的“我很快就會(huì)和你在一起”的短信時(shí)，我會(huì)很生氣。不安的；高興的；懷疑的；生氣的。因?yàn)橄挛恼f(shuō)很快，但一直等到父親放下，所以這里應(yīng)該是生氣的，故選D。12．答案與解析：C考查名詞詞義辨析。句意：同上。支持；進(jìn)程；習(xí)慣；服務(wù)。根據(jù)上文說(shuō)的父母對(duì)成癮，再加上本句一直等我父親放下，所以這里習(xí)慣更符合語(yǔ)境，故選C。13．答案與解析：C考查名詞詞義辨析。句意：也許你應(yīng)該以身作則，考慮一下你花在上的時(shí)間，以及這如何影響你的孩子和你與他們的關(guān)系。夢(mèng)想；自然；例子；科技。根據(jù)上文說(shuō)父母對(duì)成癮對(duì)孩子的影響，這里應(yīng)該是父母要作為榜樣來(lái)考慮一下花在