梅河口市第五中学2024-2025学年高二上学期12月月考英语试卷(含答案)

这是一份梅河口市第五中学2024-2025学年高二上学期12月月考英语试卷(含答案)，共22页。试卷主要包含了阅读理解，七选五，完形填空，短文填空，书面表达，读后续写等内容，欢迎下载使用。

一、阅读理解
Wmen’s Petry Cmpetitin 2022
Welcme t Mslexia the nly magazine where every reader is a ptential cntributr t. Almst every part f the magazine is pen t submissin by any wman writer. Our cmpetitin is pen t unpublished pems f any length. Yur £10 entry fee allws yu t submit up t three pems. The judge this year is the utstanding and award-winning writer Pascale Petit.
Prizes
1st: £2，000; 2nd: £500; 3rd: £250 （Each prize ges fr ne persn.）
Unpublished Petry Prize fr the best pem by a previusly unknwn pet: £250.
The fur winners， plus sixteen additinal finalists will have their pems published in the May issue f Mslexia.
Results
The deadline fr all entries is 23:59 GMT， 6 April， 2022
The winners and finalists will be annunced n 1 May， 2022
Hw t enter
Add the entry fee t yur basket and g t the checkut. Once the rder is cmpleted yu’ll be taken t a Submit page where the entry frm is lcated. Click the "Enter Nw" buttn. Yu can submit at a later date by typing int yur Mslexia nline accunt and ging t the "cmpetitins" bill.
Visit ur Entry Instructins fr a mre cmprehensive guide n hw t enter， and be sure t read ur Rules befre submitting yur entries.
Frequently-asked questins
Have a questin abut frmatting， eligibility （资格）， r anything else？
Ready t enter? Please see ur Entry Instructins. Fr any further infrmatin, call us at 0191 204 8860 r email cmpetitins@
1．Hw many winners will get prize mney？
A.Three.
B.Fur.
C.Sixteen.
D.Twenty.
2．Which f the fllwing will result in disqualificatin？
A.Submitting tw pems.
B.Visiting Entry Instructins.
C.Writing a pem f 120 wrds.
D.Mailing yur entry n June 1.
3．Where can the text be fund？
A.In a textbk.
B.In an art magazine.
C.On a website.
D.In a lcal newspaper.
At 81 years ld, Jeanne Dapran is still pushing her bdy t the limit. She’s still running cmpetitive races, breaking wrld recrds and taking n new challenges. “The thing I’m learning abut aging is that it’s inevitable,” Dapran said. “I’m nt ging t escape it. There are tw ways t g: Yu can either press n r give up.”
Dapran grew up in Iwa. Then， she mved t Califrnia. As a primary schl teacher， she began running in rder t keep up with her student. "I was knwn as a running teacher，" she said. "I had my students d fitness befre we studied in the mrning and then thrughut the day." Then she began running cmpetitively with 5K and 10K rad races befre mving t the track. She is nw the wrld recrd hlder in the wmen’s 75-year-ld age grup 400 meters and 800 meters. "When I get t the final finish line， I want this bdy t be wrn ut. I’m nt ding this t live t be 100. I’m ding this t be the best I can be tday."
After mving t Atlanta abut a decade ag， Dapran met fitness trainer David Buer. Ever since， she’s been cming t his gym， where he tailrs wrkuts fr Dapran’s specifc needs. "When she came t me， she was pushing 70 years ld，" Buer said.
"I’ve wrked with ther individuals Jeanne’s age， but she came t me with different gals. She had a unique drive and passin — nt just a passin fr fitness r athletics but fr life in general."
Last February， Dapran tk n a new challenge: her first indr rwing cmpetitin. In classic fashin， she brke the wrld recrd in the 80-t-84 age grup， rwing 2，000 meters in 9:23:7. Fr thse hping t either start getting in shape r stay in shape fr a lng time， she ffers this advice: Listen t yur bdy. What are yu passinate abut？ Hw are yu ging t keep physically fit and mentally fit？ Start where yu are. Dn’t lk ahead r cmpare yurself t smebdy else.
4．What des the underlined wrd "inevitable" in Paragraph 1 prbably mean？
A.Invisible.
B.Abnrmal.
C.Impssible.
D.Unavidable.
5．Dapran started her life as a runner when _____________.
A.wrking at a primary schl
B.taking fitness training classes
C.vlunteering in a 5K rad race
D.mving t Califrnia frm Iwa
6．What might be Buer’s first impressin f Dapran？
A.She was a qualified teacher.
B.She was an unusual wman.
C.She was t ld t run a race.
D.She was hard t get alng with.
7．What des Dapran suggest we d？
A.Run right nw.
B.Live and learn.
C.Fllw yur heart.
D.Be a gd listener.
Every 40 secnds， smene in the US has a heart attack. Of curse， this statistic applies nly t humans. But what abut ther animal — d they als experience this cnditin？
A heart attack ccurs when a bld vessel (血管) distributing xygenated bld t the heart gets blcked and a piece f heart tissue dies frm the deprivatin f xygen, accrding t Flavi Fentn, a prfessr f physics wh studies bth human and ther animal species’ hearts. “Since animals’ hearts are very similar,” Fentn said, “mst animals hearts, in principle, culd have heart attacks.”
But that’s nt what happened. Fr instance， heart attacks ccur very rarely in dgs. Even the chimps， which are nt nly clsely related t humans but als share similar risk factrs fr heart disease， d nt have heart attacks. Even in mice and rabbits that are genetically mdified t have high chlesterl （胆固醇） and bld fats fr the purpse f inducing athersclersis and ther human diseases， actual heart attacks rarely ccur， accrding t a 2009 paper.
Despite previus reprts that ther animals mstly dn’t have heart attacks， the truth is that there haven’t been a lt f experiments investigating this questin. "Yu can bserve that an animal has suddenly died， but very rarely wuld yu actually lk fr the cause f it. We just dn’t knw whether they suffer heart attacks，" said Tmasz Owerkwicz， a physilgist at Califrnia State University.
But based n heart structures， researchers can make predictins abut which creatures are mst likely t have heart attacks. Owerkwicz and Fentn are ding such experiments n alligatrs （短吻鳄）. "In their heart， yu find the vessels; and they have spngy （海绵状的） tissues， arund which there’s a lt f bld， nt necessarily cming frm the vessels，" Fentn said.
Accrding t the researchers’ experiments s far， alligatrs dn’t have heart attacks. The alligatr’s heart tissue had n signs f cell death， Fentn added.
8．What des the underlined wrd "deprivatin" in Paragraph 2 prbably mean？
A.Cnsumptin.
B.Encunter.
C.Lack.
D.Prductin.
9．What d the animals mentined in Paragraph 3 have in cmmn？
A.They have high chlesterl.
B.They hardly suffer heart attacks.
C.They are easily genetically mdified.
D.They share similar risk factrs fr heart disease with humans.
10．What’s Tmasz Owerkwicz’s attitude t previus reprts？
A.Indifferent.
B.Supprtive.
C.Dubtful.
D.Hpeful.
11．Why d alligatrs have n heart attacks？
A.Their bld vessels are quite strng.
B.The cells in their heart are in large numbers.
C.Their heart can beat faster than mst animals’.
D.The bld in their heart has multiple surces.
In the U. S.， peple eat mre prtein than they need t， which might nt be bad fr human health， but des pse a prblem fr the cuntry’s waterways. The natin’s wastewater is laded with the leftvers frm prtein digestin: nitrgen cmpunds（氯化合物） that can feed harmful algal blms（藻华） and pllute the air and drinking water.
Maya Almaraz， a bigechemist at the University f Califrnia， Davis， and her team wanted t see hw much f this nitrgen entered int the U. S. wastewater system because f a prtein-heavy diet. The researchers fund that the majrity f nitrgen pllutin present in wastewater—sme 67 t 100 precent—is a by-prduct f water peple cnsume.
Once it enters the envirnment， the nitrgen can have a series f eclgical impacts. It helps algae grw much faster than they wuld nrmally， which is harmful t humans， ther animals and plants. And when the algae eventually die， the prblem is nt ver. Micrrganisms（微生物） that feed n dead algae use up the xygen in the water， leading t "dead znes，" where many species simply cannt survive， in rivers， lakes and ceans.
Althugh it is pssible t treat algal blms， many f the current methds are nt always effective at getting rid f all f the harmful grwth. Sme f these methds can even lead t additinal pllutin. S the best strategy fr dealing with the effects f nitrgen pllutin is preventin， says Patricia Glibert， an cean scientist at the University f Maryland. Almaraz and her team suggest that cntrlling nitrgen pllutin culd be apprached mre quickly with a change in eating habits that culd save billins f dllars in the lng term.
12．Which aspect f Americans’ diet des Almaraz’s research fcus n ？
A.Its variety.
B.Its effect.
C.Its make-up.
D.Its amunt.
13．What causes "dead znes" in the water？
A.N xygen fr many species.
B.Death f lts f healthy algae.
C.Micrrganisms’vercnsumptin f nutrients.
D.Pisnus chemicals released by harmful algae.
14．What is the prblem with current algal blm treatment methds？
A.They are cstly.
B.They may kill all algae.
C.They are slw t take effect.
D.They may cause secndary pllutin.
15．What des the text mainly tell us？
A.It is high time t treat wild algae grwth.
B.Eating t much prtein harms the planet.
C.Preventin is better than cure in treating air pllutin.
D.Researchers find slutins t the wastewater prblem.
二、七选五
16．
The classrm envirnment ffers many ways t include fun and laughter int a ptentially dull rutine, and effective educatrs make the mst f these pprtunities. ① .
Lighten up the atmsphere
Humur can be used t enrich literacy skills,spark creativity, teach critical analysis r just lighten the md in the classrm. ② . Make fun f yurself and yur mistakes.This can make students smile and has the added benefit f shwing students that teachers are human.Use current music and sprts subjects in teaching examples t engage students and intrduce a fun cultural reference int the usually smber atmsphere f schl.
Use humur in the media
③ . Take advantage f plitical cartns t analyse histrical events r trends and begin a debate. Humrus authrs and reprters in the media can be used as mdels fr writing jbs r ral presentatins.
④
Children can fill in the wrds the cartn characters might say， and then transfer thse actual wrds int a stry using qutatin marks. Cmics als can be used t teach literary devices such as puns， metaphrs and symblism. Children can create their wn cmics cmbining imagery frm wrd pairs， a cartn muse using a cmputer muse，fr instance.
The learning benefits f humur
⑤ . Humur is fund t be an imprtant entryway int imprving scial cnnectins with thers. Brains might be able t be trained t interpret a difficult situatin in a humrus way in rder t help the bdy cpe with stressful circumstances.
A. Keep a cartn and jke file
B. Yung students laugh in a classrm
C. Include happy remarks thrughut lessns
D. Find humur frm the behaviur f students
E. Humur is a kind f daily shw fr teachers
F. Humur can imprve learning and strengthen memries
G. Newspapers prvide pints fr issues n current events
三、完形填空（15空）
Fr as lng as I can remember, I've been part f a team f sme srt f extracurricular (课外的) sprt. I started swimming at a yung age and then I was 1 t water pl (水球). Water pl is a 2 sprt. We grw tgether, we hang ut tgether, and we succeed tgether. 3 in this sprt depends n the successes f each ther rather than the success f the 4 . This is imprtant because we all realize that 5 we can grw fast alne, we grw mre and get clser t ur gals 6 . I was never gd when I first started a sprt. T be hnest, it was 7 when I first started playing water pl. My cach has always 8 me. She nce said that we're never ging t be 9 at first and that's kay because we can always get better. And get better? I did. N matter hw 10 I gt I nticed that there was always smewhere I was lacking and smewhere I culd 11 . Being an athlete is 12 . Yu have t wake up early every day. Yu have t 13 yurself every day. Yu have t balance yur life utside f sprt. But fr me, 14 is never an ptin. I knew that simply thrwing in the twel wuld cause me t be filled with great regret. S dn't let hard wrk 15 yur desire t becme smene greater than yu are tday.
17．
A.called
B.directed
C.invited
D.intrduced
18．
A.club
B.family
C.team
D.schl
19．
A.Interest
B.Success
C.Experience
D.Participatin
20．
A.individual
B.cach
C.rganizatin
D.industry
21．
A.until
B.althugh . since D. nce
22．
A.tgether
B.patiently
C.prperly
D.alne
23．
A.different
B.strange
C.hrrible
D.cl
24．
A.prtected
B.impressed
C.surprised
D.encuraged
25．
A.gd
B.famus
C.helpful
D.imprtant
26．
A.tired
B.lucky
C.special
D.skilled
27．
A.share
B.discver
C.imprve
D.knw
28．
A.serius
B.hard
C.practical
D.useful
29．
A.push
B.express
C.save
D.ask
30．
A.shwing ff
B.giving up
C.turning ver
D.standing ut
31．
A.cntrl
B.balance
C.supprt
D.vercme
四、短文填空
32．
A cncrete bkstre in Wisdm Bay innvatin park in Shanghai is the first 3D-printed in China. It pened ① the public in March, 2021. The bkstre cnsists f three parts, ne f ② is the area f abut 30 square meters, ③ (accmmdate) at mst 15 peple inside at a time.
Different frm simple wrks such as a 3D-printed flwer basin the bkstre is ④ innvative attempt in the architecture field. Besides saving time, the 3D-printed architecture is ⑤ (cheap) in cmparisn with buildings using cnventinal ⑥ (technique) as well. In additin, ⑦ (it) use f fiber cncrete is unique, which strengthens the earthquake ⑧ (resist). Experts say it is as safe as any traditinal cncrete cnstructin ⑨ (base) n the experimental data.
Up t nw, many similar researches n 3D-printed cncrete technlgy ⑩ (cnduct) in France, Switzerland and Russia. But China’s research and achievements in this field are amng the best in the wrld.
五、书面表达
33．假定你是班长李华，你班计划与新西兰姊妹学校的某班级在线共上一堂介绍本国音乐文化的交流课。请你代表班级写封邮件给对方班长Hans，内容包括:
1.交流的内容和方式;
2.征求对方意见。
注意:
1.写作词数应为80左右;
2.请按如下格式在答题卡的相应位置作答。
Dear Hans，
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yurs，
Li Hua
六、读后续写
34．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
In the spring sun， my aunt and I headed fr her flwer shp. Nrmally I wuld be delighted t help in her shp， but nt recently because f Rsa. Rsa was my sister， just ne mnth ld， wh was settled in my ld bedrm. Fr ten years， the small rm was full f my tys and bks. But nw it was transfrmed int her baby rm， decrated like a garden with pinks and yellws. My space， my ld life， was gne.
"Here we are！" We arrived at the shp， a wave f clur and sweet smell washing ver me. My aunt said I culd pick sme flwers fr Mum and Dad. I used t lve this， but tday I was s vercme with tiredness and envy. Why bther t bring them flwers when they were enjying Rsa at hme withut me？
Silently I helped my aunt arrange flwers. "Yur mum tld me there hasn’t been much shut eye recently fr any f yu." "Nt much， since Rsa the alarm clck was installed （安装）." I cmplained with a huge yawn （哈欠）.
"I remember having t creep （蹑手蹑脚地走） arund like a wrn-ut muse when yur mum was a baby. I spent the first mnths hating her s much." "But yu and Mum seem s clse，" I said， guiltily hiding away my envy f Rsa.
"Nw we are. But it tk me years t grw int the rle f big sister. Few flwers blssm （绽放） vernight， yu knw." She pulled me in fr aside hug， glancing up at the clck， and suggested I take a walk utside.
Behind her shp was a field dtted with spring flwers. Stepping int the field， I began t pick little flwers. It was like gathering my childhd memries. I remembered hw I’d sit with Dad， making flwer chains， crwning （授予） each ther with the silliest titles: Queen f Junk Fd and King f Mess. My smile grew wider. The shining yellw flwers reminded me f the clr in Rsa’s baby rm. Was she awake？ I wndered.
注意:
1.续写词数应为150左右;
2.请按如下格式在答题卷的相应位置作答。
Suddenly I saw tw familiar figures walking twards me.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Rsa was wide awake in her baby basket beside the picnic blanket.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案
1．答案： B
解析： 细节理解题。根据Prizes部分中"1st:f2，000;2nd;f500;3rd;f250 （Each prize ges fr ne persn.）;Unpublished Petry Prize fr the best pem by a previusly unknwn pet:E250.（第一名:2000英镑;第二名:500英镑;第三名:250英镑（每人一份）;未出版的诗歌奖，由一位以前默默无闻的诗人颁发的最佳诗歌奖:250英镑）"可知，有四个获奖者将获得奖金。故选B。
2．答案： D
解析： 细节理解题。根据Results部分中"The deadline fr all entries is 23:59 GMT，26 May，2022.;The winners and finalists will be annunced n 1 June，2022.所有参赛作品的截止时间为2022年5月26日格林尼治时间23:59;获奖者和入围者将于2022年6月1日公布）"可知，6月1日邮寄作品将导致不合格。故选D。
3．答案： C
解析： 推理判断题。根据最后一段中"Fr any further infrmatin， call us at 01912048860 r email cmpetitins@（欲了解更多信息，请致电01912048860或发送电子邮件至cmpetitins@）"可推知，文章可能选自网站。故选C。
4．答案： D
解析： 词义猜测题。根据I'm nt ging t escape it.There are tw ways t g:Yu can either press n r give up.我不会逃避的。你有两种选择:要么坚持下去，要么放弃。可知，Jeanne Dapran认为衰老是一个不可避免的过程，她无法逃避，只有两种选择，要么坚持，要么放弃。inevitable与unavidable为近义词。故正确答案为D。
5．答案： A
解析： 细节理解题。根据Dapran grew up in lwa.Then，she mved tCalifrnia.As a primary schl teacher，she began running in rder t keep up with her student.Dapran在爱荷华州长大。后来，她搬到了加州。作为一名小学教师，她开始跑步以跟上她的学生。可知，当在一所小学工作时，Dapran开始了她的跑步生涯。故正确答案为A。
6．答案： B
解析： 推理判断题。根据"When she came t me，she was pushing 70yearsld，"Buer said."I've wrked with ther individuals Jeanne's age，but she came t me with different gals.She had a unique drive and passin —nt just a passin fr fitness r athletics but fr life in general."布尔说:"她来找我的时候已经快70岁了。""我和其他和珍妮同龄的人一起工作过，但她带着不同的目标来找我。她有一种独特的动力和激情——不仅仅是对健身或运动的激情，而是对生活的激情。"可知，当Buer第一次见到Dapran时，他认为她是与众不同的。故正确答案为B。
7．答案： C
解析： 细节理解题。根据Fr thse hping t either start getting in shaper stay in shape fr a lng time，she ffers this advice:Listen t yur bdy.What are yu passinate abut？Hw are yu ging t keep physically fitand mentally fit？Start where yu are.Dn't lk ahead r cmpare yurself t smebdy else.对于那些希望开始保持身材或长期保持身材的人，她提供了这样的建议:倾听你的身体。你对什么有热情？你将如何保持身体健康和精神健康？从你所在的地方开始。不要向前看，也不要拿自己和别人比较。可知，Dapran建议我们跟随自己的内心做出选择。故正确答案为C。
8．答案： C
解析： 词义猜测题。根据划线词所在的句子A heart attack ccurs when a bld vessel（血管）distributing xygenated bld t the heart gets blcked and a piece f heart tissue dies frm the deprivatin f xygen，accrding t Flavi Fentn，a prfessr f physics wh studies bth human and ther animal species' hearts.（根据研究人类和其他动物心脏的物理学教授弗拉维奥•芬顿（Flavi Fentn）的说法，当向心脏输送含氧血液的血管被阻塞，一块心脏组织因缺氧而死亡时，心脏病就会发作。）可知划线词意思是"缺少"。A.Cnsumptin.消费;B.Encunter.遇见;C.Lack.缺少;D.Prductin生产。故选C。
9．答案： B
解析： 推理判断题。根据第三段Fr instance，heart attacks ccur very rarely in dgs.Even the chimps，which are nt nly clsely related t humans but als share similar risk factrs fr heart disease，d nt have heart attacks.Even in mice and rabbits that are genetically mdified t have high chlesterl（胆固醇）and bld fats fr the purpse f inducing athersclersis and ther human diseases，actual heart attacks rarely ccur，accrding t a 2009 paper.（例如，狗很少发生心脏病发作。黑猩猩不仅与人类关系密切，而且有相似的心脏病风险因素，但即使是黑猩猩也没有心脏病发作。根据2009年的一篇论文，即使是在老鼠和兔子身上，经过基因改造，具有高胆固醇和血脂，以诱发athersclersis和其他人类疾病，也很少发生真正的心脏病发作。）可知第三段提到的动物的共同点是它们几乎不会心脏病发作。故选B。
10．答案： C
解析： 观点态度题。根据第四段Despite previus reprts that ther animals mstly dn't have heart attacks，the truth is that there haven't been a lt f experiments investigating this questin."Yu can bserve that an animal has suddenly died，but very rarely wuld yu actually lk fr the cause f it.We just dn't knw whether they suffer heart attacks，"said Tmasz Owerkwicz，a physilgist at Califrnia State University.（尽管之前有报道称其他动物大多不会心脏病发作，但事实是，并没有很多实验来调查这个问题。"你可以观察到一只动物突然死亡，但你很少会真正去寻找它的原因。我们只是不知道他们是否患有心脏病，"加州州立大学的生理学家Tmasz Owerkwicz说。）可知Tmasz Owerkwicz对之前的报道持怀疑的态度。故选C。
11．答案： D
解析： 推理判断题。根据倒数第二段Owerkwicz and Fentn are ding such experiments n alligatrs（短吻鳄）."In their heart，yu find the vessels;and they have spngy（海绵状的）tissues，arund which there's a lt f bld，nt necessarily cming frm the vessels，"Fentn said.（Owerkwicz和Fentn正在短吻鳄身上做这样的实验，"在它们的心脏里，你可以找到血管，它们有海绵状组织，周围有很多血液，不一定来自血管，"Fentn说。）以及最后一段Accrding t the researchers' experiments s far，alligatrs dn't have heart attacks.（根据研究人员目前的实验，短吻鳄不会心脏病发作。）可知短吻鳄没有心脏病发作是因为它们心脏里的血液有多种来源。故选D。
12．答案： B
解析： 细节理解题。根据第一段中"The natin's wastewater is laded with the leftvers frm prtein digestin:nitrgen cmpunds（氯化合物）that can feed harmful algal blms（藻华）and pllute the air and drinking water.（这个国家的废水中含有蛋白质消化的残余物:氮化合物（氯），它们会滋生有害的藻华（藻华），污染空气和饮用水。）"以及第二段中"Maya Almaraz，a bigechemist at the University f Califrnia，Davis，and her team wanted t see hw much f this nitrgen entered int the system because f a prtein-heavy diet.（加州大学戴维斯分校的生物地球化学家玛雅·阿尔玛拉兹和她的团队想知道，由于蛋白质含量高的饮食，有多少氯化合物进入了美国的废水系统。）"可知，加州大学戴维斯分校的生物地球化学家玛雅·阿尔玛拉兹和她的团队研究关注的是美国人饮食由于蛋白质含量高，美国的水道中含有蛋白质消化的残余物:氯化合物，该物质对生物、空气和饮用水等造成了影响，故阿尔玛拉兹研究关注的是美国人饮食造成的影响。故选B。
13．答案： A
解析： 细节理解题。根据第三段中"Micrrganisms（微生物）that feed n dead algae use up the xygen in the water，leading t "dead znes，"where many species simply cannt survive，inrivers，lakes and ceans.（以死藻为食的微生物耗尽了水中的氧气，导致河流、湖泊和海洋中的"死区"，许多物种根本无法在那里生存。）"可知，以死藻为食的微生物耗尽了水中的氧气，导致河流、湖泊和海洋中的"死区"即许多物种没有氧气。导致了"死区"的出现。故选A。
14．答案： D
解析： 细节理解题。根据第四段中"Sme f these methds can even lead t additinal pllutin.（其中一些方法甚至会导致额外的污染。）"可知，当前的一些处理方法容易造成额外污染即二次污染。故选D。
15．答案： B
解析： 主旨大意题。根据第一段信息"The natin's wastewater is laded with the leftvers frmPrtein digestin:nitrgen cmpunds（氯化合物）that can feed harmful algal blms（藻华）and pllute the air and drinking water.（这个国家的废水中含有蛋白质消化的残余物:氮化合物（氯），它们会滋生有害的藻华（藻华），污染空气和饮用水。）"以及通读全文，文章介绍了美国人吃过多蛋白质会导致氮污染，并且这种污染会促进有害藻类的生长，最终对环境造成负面影响。作者呼吁改变生活习惯来控制氮污染，从而在长期上节省资金。B选项"Eating t much prtein harms the planet.（摄入过多的蛋白质对地球有害。）"概括文章主要内容，符合题意。故选B。
16．答案： B; C; G; A; F
解析： ①细节理解题。根据上文The classrm envirnment ffers many ways t include fun and laughter int a ptentially dull rutine， and effective educatrs make the mst f these pprtunities.（课堂环境提供了许多方法，将乐趣和笑声融入到可能枯燥无味的日常生活中，有效的教育者充分利用这些机会。）可知，课堂的环境很重要。选项成承接上文，与上文为因果关系。B选项"Yung students laugh in a classrm.年轻的学生在教室里笑得很开心"。符合语境。故选B。
②推理判断题。根据小标题Lighten up the Atmsphere（点亮气氛）和上文Humur can be used t enrich literacy skills，spark creativity， teach critical analysis r just lighten the md in the classrm..（幽默可以用来丰富读写能力，激发创造力，教授批判性分析，或者仅仅是调节课堂气氛。）可知，在整个课程中加入快乐的话语。C选项"Include happy remarks thrug hut lessns.在整个课程中包括快乐的评论。"符合语境。故选C。
③主旨大意题。根据小标题Use Humur in the Media（在媒体中使用幽默）和下文Take advantage f plitical cartns t analyse histrical events r trends and begin a debate. Humrus authrs and reprters in the media can be used as mdels fr writing jbs r ral presentatins.（利用政治漫画来分析历史事件或趋势，并开始一场辩论。）可知，媒体中的幽默作者和记者可以作为写作或口头报告的模范。相呼应，G选项中的Newspapers也属于媒体的一种。G选项"Newspapers prvide pints fr issues n current events.报纸为时事提供了新闻点。"符合语境。故选G。
④标题归纳题。根据下文Children can fill in the wrds the cartn characters might say， and then transfer thse actual wrds int a stry using qutatin marks. Cmics als can be used t teach literary devices such as puns， metaphrs and symblism. Children can create their wn cmics cmbining imagery frm wrd pairs， a cartn muse using a cmputer muse，fr instance.（孩子们可以填写卡通人物可能会说的单词，然后用引号将这些实际单词转换成故事，漫画也可以用来教授文学手，如关语，隐喻和象征孩子们可以结合单词对的图像创作自己的漫画，例如使用电脑鼠标的卡通鼠标。）可知，该空考查段落主题句，本段主要介绍了教师可以利用卡通漫画来帮助学生学到知识，A选项"Keep a Cartn and Jke File.保存卡通和笑话文件。"符合语境。故选A。
⑤细节理解题。根据小标题The Learning Benefits f Humur（幽默的学习益处）和下文Humur is fund t be an imprtant entryway int imprving scial cnnectins with thers. Brains might be able t be trained t interpret a difficult situatin in a humrus way in rder t help the bdy cpe with stressful circumstances.（幽默被认为是增进与他人社会关系的重要途径。大脑也许能够被训练以幽默的方式来解释一个困难的情况，以帮助身体应对压力环境。）可知，本段主要描述了幽默的学习益处，承接上下文，F选项"Humur can imprve learning and streng then memries.幽默可以改善学习，增强记忆。"符合语境。故选F。
17．答案： D
解析： 根据上文中的I started swimming at a yung age and then可知，作者很小的时候就开始游泳，后来又接触了水球。intrduce sb. t sth. 意为"使初次了解;使尝试"。
18．答案： C
解析： 根据下文中的We grw tgether， we hang ut tgether， and we succeed tgether可知，水球是一项团队运动。
19．答案： B
解析：
20．答案： A
解析： 根据上文中的we succeed tgether和两空之间的depends n the successes f each ther rather than可知，作者认为水球运动的成功取决于团队成员彼此的成功而不是个人的成功。
21．答案： B
解析：
22．答案： A
解析： 根据两空之间的we can grw fast alne， we grw mre and get clser t ur gals可知，作者和队友们都意识到了尽管一个人可以成长得快，但是一群人一起努力可以成长得更多。上文中多次出现的tgether也提示第46空选择tgether，属于原词复现。
23．答案： C
解析： 根据上文中的I was never gd when I first started a sprt和T be hnest可知，作者一开始打水球时的状态很糟糕。
24．答案： D
解析： 根据下文中的She nce said that we're never ging t be ... at first and that's kay because we can always get better可知，作者的教练经常鼓励他。
25．答案： A
解析： 上文中的I was never gd when I first started a sprt提示本空选择gd，属于原词复现。
26．答案： D
解析：
27．答案： C
解析： 根据上文中的we can always get better和两空之间的there was always smewhere I was lacking可知，教练的鼓励与教诲让作者明白了无论自己的水球技术多么熟练，自己总会有不足之处，也需要不断地提高。
28．答案： B
解析： 根据下文中的Yu have t wake up early every day. Yu have t ... yurself every day. Yu have t balance yur life utside f sprt可知，成为一名运动员非常辛苦。下文中的hard wrk也提示本空选择hard，属于原词复现。
29．答案： A
解析： 此处作者具体描述成为一名运动员的艰辛。根据上文中的wake up early every day和下文中的balance yur life utside f sprt可知，作者认为要成为一名运动员你需要每天都鞭策自己。push作动词，可意为"鞭策;督促"，符合语境。
30．答案： B
解析： 根据上文中的But和下文中的simply thrwing in the twel wuld cause me t be filled with great regret可知，尽管打水球很辛苦，但是作者永远不会选择放弃。thrw in the twel为固定表达，意为"认输;承认失败;放弃努力"。
31．答案： D
解析： 根据上文中的内容可知，作者想通过自己打水球的故事告诉读者在遇到挫折和失败时不要轻言放弃，不要让这些艰辛战胜对进步的渴望，即要不畏艰辛，不断进步。故vercme（战胜）符合语境。
32．答案： t; which; accmmdating; an; cheaper; techniques; its; resistance; based; have been cnducted
解析： ①考查介词和固定搭配。句意:它于2021年3月向公众开放。表示"…开放"应用pen t，为固定搭配。故填t。
②考查定语从句。句意:书店由三个部分组成，其中一个是面积约30平方米，一次最多可容纳15人。非限制性定语从句中缺少介词f的宾语，且先行词为three parts，所以应用关系代词which。故填which。
③考查现在分词。句意:书店由三个部分组成，其中一个是面积约30平方米，一次最多可容纳15人。动词accmmdate意为"容纳"，和谓语动词is之间没有连词，且和ne fwhich构成主动关系，所以应用现在分词作状语。故填acmmdating。
④考查不定冠词。句意:不同于3D打印花盆等简单的作品，书店是建筑领域的一次创新尝试。此处第一次提到attempt，所以应是泛指，用不定冠词。innvative的开头发音为元音。故填an。
⑤考查形容词比较级。句意除了节省时间，3D打印建筑也比使用传统技术的建筑更便宜。根据"in cmparisn with"可知，此处应用形容词比较级作表语。故填cheaper。
⑥考查名词复数。句意除了节省时间，3D打印建筑也比使用传统技术的建筑更便宜。technique意为"技术"，为可数名词，无不定冠词修饰，此处表示泛指应用复数。故填techniques。
⑦考查形容词性物主代词。句意:此外，其纤维混凝土的使用是独特的，增强了抗震能力。修饰名词use应用形容词性物主代词。故填its。
⑧考查名词。句意此外，其纤维混凝土的使用是独特的，增强了抗震能力。在动词strengthen后应用名词作宾语。名词resistance意为"抵抗力"。故填resistance。
⑨考查过去分词。句意:专家表示，根据实验数据，它和任何传统的混凝土建筑一样安全。动词base意为"…..为基础"，和谓语动词is之间没有连词，和主句构成被动关系。故填based。
⑩考查现在完成时和被动语态。句意:到目前为止，法国、瑞士、俄罗斯等国家已经开展了许多类似的3D打印混凝土技术研究。根据Up t nw可知，此处应用现在完成时。动词cnduct意为"实施"，和主语researches构成被动关系。故填have been cnducted。
33．答案： Dear Hans，
I’m Li Hua， mnitr f ur class. We are all excited abut the upcming nline lessn t intrduce ur native music culture. I’m writing t prpse sme ideas and cnfirm related details abut it.
The lessn is expected t prmte ur cultural exchange in an infrmative and effective way. S fr ur part， we are planning t adpt presentatins and vides t intrduce typical music styles including flk sngs and pp music. As fr the schedule， we wnder if it wuld be cnvenient fr yu t have the lessn n June 17， which is t begin at 1:00 pm （Beijing Time） and last 3 hurs.
Des ur prpsal wrk well n yur side？ Lking frward t yur earliest reply.
Yurs，
Li Hua
解析： 高分句型一:We are all excited abut the up cming nline lessn t intrduce ur native music culture，I'm writing t prpse sme idea sand cnfirm sme details related t it.
译文:我们都对即将到来的介绍我们本土音乐文化的在线课程感到兴奋，我写信是为了提出一些想法并确认一些相关细节。
分析:这句话使用了过去分词短语related t it作状语。
高分句型二:As t the schedule，we wnder whether it wuld be cnvenient fr yu t have the lessn n June 17，which is t begin at1:00 pm and last 3 hurs.
译文:关于时间表，我们想知道你是否方便在6月17日上课，这节课将于下午1点开始，持续3个小时。
分析:这句话使用了whether引导的宾语从句。
34．答案： Suddenly I saw tw familiar figures walking twards me. "Lk wh’s here！" my dad exclaimed with a smile， hlding Rsa with a baby basket. The yellw flwers in my hand seemed t glw even brighter as I gazed at the beautiful little girl. I culdn’t help recalling what my aunt tld me. I knew that it wuld take time fr me t adjust t sharing my parents’ attentin and my ld rm， but I was determined t be the best big sister I culd be. Then I carefully arranged the yellw flwers int a small buquet and handed it t my mm with a smile. "These are fr yu and Dad， and als fr Rsa，" I said， feeling a warmth in my chest that had been missing earlier.
Rsa was wide awake in her baby basket beside the picnic blanket. Her big blue eyes were pen， taking in the wrld arund her. As I watched my little sister， I culdn’t help but feel a sense f wnder and amazement at hw perfect she was. I gently picked her up and held her clse， feeling her warmth and breathing in the sweet scent f her hair. I knew that frm nw n， my life wuld never be the same. I wuld n lnger be the center f attentin， and I wuld have t share my parents with this beautiful little creature. But as I lked int Rsa’s eyes， I knew that it was all wrth it. She was my family， and I lved her mre than anything in the wrld.
解析：