2027届高三英语人教版高选择性必修第一册 单词默写本

**基本信息** 聚焦选择性必修一单元主题词汇，通过单词与短语汉译英默写，系统夯实基础词汇，提升语言能力与学习能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |Unit1-Unit5|每单元单词约60个，短语7-9个|汉译英默写，考查词汇记忆与应用|按单元主题组织词汇，构建主题词汇网络，强化单元内词汇关联|

选择性必修一单词听写本 ( — 1 — ) 学科网（北京）股份有限公司 Unit1 单词听写本 单词默写 1.(n.)生理学；生理机能____________ 2.(n.)青蒿素____________ 3.(adj.)至关重要的；关键性的____________ 4.(n.)疟疾____________ 5.(adj.)必不可少的；极其重要的；充满生机的____________ 6.(adj.)尽心尽力的；坚定的；坚信的____________ 7.(vt.)承诺；保证；(vi.)忠于；全心全意投入____________ 8.(n.)（艺术、文学、科学等的）研究院；学会；专科院校____________ 9.(adj.)学业的；学术的____________ 10.(n.)目标；目的；(adj.)客观的____________ 11.(adj.)植物学的____________ 12.(vt.)评价；评估____________ 13.(n.)性质；特征；财产____________ 14.(adj.)清晰的；清楚的；有区别的____________ 15.(n.)提取物；摘录；(vt.)提取；提炼；摘录；（用力）拔出____________ 16.(n.)蒿；洋艾____________ 17.(vt.&vi.)（使）沸腾；煮开；烧开；(n.)沸腾；沸点____________ 18.(n.)液体；(adj.)液体的；液态的____________ 19.(vt.)（尤指经努力）获得；赢得；(vi.)（规章、习俗等）存在；流行____________ 20.(vt.)承认（属实、权威等）；（公开）感谢____________ 21.(n.)失败；挫败；(vt.)击败；战胜____________ 22.(vt.)分析____________ 23.(adv.)显而易见；看来；显然____________ 24.(n.)物质；物品；事实根据____________ 25.(vi.&vt.)坚持；坚决要求__________ 26.(adj.)科学（上）的；关于科学的____________ 27.(adv.)主要地；一般地____________ 28.(n.)结论；推论____________ 29.(n.)青霉素；盘尼西林____________ 30.(vi.&vt.)迅速离开；逃跑____________ 31.(n.复数)条件；环境；状况____________ 32.(n.)小说家____________ 33.(n.)（长篇）小说____________ 34.(n.)流；流动；流畅；供应；(vi.)流；流动____________ 35.(n.)图表；(vt.)记录；制订计划____________ 36.(vt.)创建；建立；把……建立在____________ 37.(vt.)推断；推定____________ 38.(n.)从政者；政治家；政客____________ 39.(adj.)众多的；许多的____________ 40.(n.)理论；学说____________ 41.(n.)相对论；相对性____________ 42.(n.)公式；方程式；配方____________ 43.(n.)天才；天资；天赋____________ 44.(adj.)温柔的；文静的____________ 45.(n.)专利；专利证书；获得专利；(adj.)有专利的；受专利保护的____________ 46.(n.)酷爱；激情____________ 47.(n.)博士学位____________ 48.(adj.)不一般的；非凡的；意想不到的____________ 49.(adv.)逐渐地；逐步地____________ 50.(adj.)光电的____________ 51.(n.)社会公共机构；制度；习俗____________ 52.(n.)（教育、专业等）机构；机构建筑____________ 53.(n.)结果；后果____________ 54.(n.)上唇的胡子；髭____________ 55.(n.)个性；特点；怪异的性质____________ 56.(vt.)偶然碰到；遇到；(n.)邂逅；遭遇____________ 57.(n.)教授____________ 58.(vt.&vi.)哀悼；忧伤____________ 59.(adj.)非凡的；显著的____________ 60.(n.)方法；技巧；装置；仪器____________ 61.(vi.)总结；概括；(n.)金额；款项；总数；总和____________ 62.(n.)草稿；草案；(vt.)起草；草拟____________ 短语默写 1.全身心投入（某事/做某事）；承诺做某事____________ 2.(开始)掌权；上台____________ 3.担任；任职____________ 4.总结；概括____________ 5.（正常使用造成的）磨损；损耗____________ 6.流程图____________ 7.坚决要求____________ Unit2 单词听写本 单词默写 1.(n.)短语；词组____________ 2.(vt.)劝说；说服____________ 3.(vt.&vi.)转换；交换；(使)改变；转变____________ 4.(adj.)遥远的；远处的；疏远的；心不在焉的____________ 5.(adj.)安全的；安心的；可靠的；牢固的;(vt.)获得；拴牢；保护____________ 6.(n.)旋钮；球形把手____________ 7.(n.)电器；器具____________ 8.(adj.)远程的；偏远的____________ 9.(n.)空调机；空调设备____________ 10.(adj.)自动的____________ 11.(adj.)各部分密切协调的；综合的____________ 12.(vi.&vt.)(使)合并；成为一体____________ 13.(n.)传感器；敏感元件____________ 14.(adj.)效率高的；有功效的____________ 15.(n.)模式；方式；风格____________ 16.(n.)常规；正常顺序;(adj.)常规的；日常的____________ 17.(n.)爱好；偏爱____________ 18.(n.)瞬间；片刻;(adj.)立即的；速食的；速溶的____________ 19.(n.)指令；命令；控制;(vt.)命令；控制____________ 20.(vi.&vt.)服从；遵守____________ 21.(n.)警告；警示；先兆____________ 22.(adj.)不断的；重复的；不变的;(n.)常数；常量____________ 23.(adj.)不正常的；反常的____________ 24.(adj.)严重的；关键的；批判性的____________ 25.(n.)癌；癌症；毒瘤____________ 26.(adv.)潜在地；可能地____________ 27.(adj.)可能的；潜在的;(n.)潜力；可能性____________ 28.(vi.&vt.)漏；渗漏；透露;(n.)漏洞；裂缝；透露____________ 29.(adj.)电的；用电的____________ 30.(n.)电线线路；线路系统____________ 31.(n.)电线；金属丝(或线);(vt.)接通电源；将……连接到____________ 32.(vt.)发现；查明____________ 33.(adj.)有关的；有意义的____________ 34.(n.)幻想；想象____________ 35.(n.)创新；创造____________ 36.(adj.)可获得的；可购得的；(人)有空的____________ 37.(adv.)尽管如此；不过；然而____________ 38.(n.)结构；体系;(vt.)系统安排；精心组织____________ 39.(n.)保护措施；安全工作__________ 40.(n.)犯罪活动；不法行为__________ 41.(vt.&vi.)(使)结合；混合___________ 42.(n.)纳米机器人____________ 43.(adj.)人工的；人造的；假的____________ 44.(vt.)克隆；以无性繁殖技术复制;(n.)克隆动物(或植物)____________ 45.(vt.)预测；预言；预料____________ 46.(n.)预测；预言____________ 47.(vt.&n.)预测；预报____________ 48.(n.)职业；占领____________ 49.(vt.)反对；抵制；阻挠____________ 50.(adv.)因此；由此____________ 51.(vi.&vt.)(使)停止；终止___________ 52.(adj.)已死的；亡故的____________ 53.(n.)不存在；缺乏；缺席___________ 54.(adj.)乡村的；农村的____________ 55.(vt.)提倡；支持；拥护;(n.)提倡者；支持者；拥护者____________ 56.(n.)强调；重视；重要性___________ 57.(n.)奢华____________ 58.(n.)职业；事业____________ 59.(n.)可能性；前景____________ 60.(vi.&vt.)抵制；反抗；抵挡____________ 61.(n.)抵制；反对；抗拒____________ 62.(n.)段；段落____________ 63.(n.)路标____________ 64.(n.)文章____________ 65.(adj.)精确的；准确的____________ 短语默写 1.遥控器；遥控____________ 2.空调机；空调设备____________ 3.日常生活____________ 4.开/关(灯、机器等)____________ 5.在初期；早先____________ 6.着火____________ 7.从这种(某种)意义上来讲____________ 8.(与……)保持联系；了解(某课题或领域的情况)____________ 9.人工智能____________ Unit3 单词听写本 单词默写 1.(n.)图书管理员；图书馆馆长____________ 2.(n.)基督徒;(adj.)基督教的____________ 3.(vt.)连续猛击；打来打去;(n.)自助餐____________ 4.(n.)(一块)布；织物；布料____________ 5.(n.)边；边缘；边线；刀刃;(vt.&vi.)(使)徐徐移动；给……加边____________ 6.(n.)谷；山谷；溪谷____________ 7.(adj.)辽阔的；巨大的；庞大的____________ 8.(n.)冰川____________ 9.(n.)驯鹿____________ 10.(n.)领土；版图；领域；地盘____________ 11.(vt.)明令禁止；取缔;(n.)禁令____________ 12.(n.)边界；界限；分界线____________ 13.(n.)小屋；(尤指)村舍；小别墅____________ 14.(adj.)看得见的；可见的____________ 15.(vt.)陪同；陪伴；伴随；(尤指用钢琴)为……伴奏____________ 16.(vt.)采用；采取；采纳；领养____________ 17.(adj.)酸的；有酸味的____________ 18.(vt.)祝福____________ 19.(n.)禁止；阻止；禁令____________ 20.(vt.)(尤指以法令)禁止；阻止____________ 21.(n.)新闻记者；新闻工作者____________ 22.(vi.)打喷嚏;(n.)喷嚏；喷嚏声____________ 23.(n.)茶壶____________ 24.(vt.)用标签标明；贴标签;(n.)标签；标记____________ 25.(n.)奶油；乳脂；护肤霜;(adj.)奶油色的；淡黄色的____________ 26.(n.)豹____________ 27.(vi.)延伸；延续;(vi.&vt.)伸展；舒展____________ 28.(adj.)值得做的；有益的____________ 29.(n.)灌木____________ 30.(n.)肺____________ 31.(n.)自行车；摩托车；循环;(vi.)骑自行车____________ 32.(n.)狭长地带；走廊；过道；通道____________ 33.(n.)(自行车等的)脚蹬子；踏板;(vt.&vi.)骑自行车；踩踏板____________ 34.(n.)喷泉；人工喷泉；喷水池____________ 35.(n.)路线；路途；途径____________ 36.(adv.)在前面；提前____________ 37.(adj.)有特定主题的;(n.)主题；主题思想____________ 38.(adj.)极好的；极大的；难以置信的____________ 39.(vi.)有吸引力；呼吁；恳求；上诉;(n.)吸引力；呼吁；上诉；请求____________ 40.(vt.)对……有吸引力；有感染力；呼吁；上诉；打动____________ 41.(n.)海盗；盗版者;(vt.)盗印；窃用____________ 42.(adj.)可爱的；讨人喜爱的____________ 43.(vi.)游荡；闲逛；流浪;(vt.&vi.)闲逛；漫游;(vi.)走失；走神____________ 44.(n.)娱乐(活动)；愉悦____________ 45.(vt.)(提供)消遣；(使)娱乐____________ 46.(adj.)巨大的；极大的____________ 47.(vt.&vi.)(使)摆动；摇摆；转弯；(使)突然转向____________ 48.(n.)铁；铁器；铸铁；熨斗;(vt.&vi.)(用熨斗)熨；烫平____________ 49.(n.)时尚；时兴；流行款式____________ 50.(adj.)稀少的；珍贵的；(肉)半熟的____________ 51.(n.)蒸汽；水蒸气；蒸汽动力;(vi.)蒸发；散发蒸汽；冒水汽____________ 52.(adj.)极佳的；卓越的____________ 53.(n.)水族馆____________ 54.(adj.)(近)极地的；南极(或北极)的；磁极的____________ 55.(adj.)壮丽的；雄伟的；极佳的；非常好的____________ 56.(n.)展览；陈列；展览品;(vt.)显示；陈列____________ 57.(n.)食欲；胃口；强烈欲望____________ 58.(n.)娱乐；招待；娱乐活动；文娱节目____________ 59.(n.)(书、报纸印刷页上的)栏；专栏；柱(形物)____________ 短语默写 1.在行进中；在移动中____________ 2.出发；启程；(怀着目标)开始工作____________ 3.依靠……生活；以吃……为生____________ 4.达到(某数量、程度等)；直到；不多于；(体力或智力上)能胜任____________ 5.颠倒；倒转；翻转____________ 6.主题公园；主题乐园____________ 7.对……有吸引力；呼吁____________ 8.过山车____________ Unit4 单词听写本 单词默写 1.(n.)交流；相互影响____________ 2.(vi.)(根据情况)变化；改变____________ 3.(adj.)合适的；恰当的____________ 4.(vi.)赞成；同意;(vt.)批准；通过____________ 5.(vt.)表现；表达；说明；证明____________ 6.(n.)手势；姿势；姿态____________ 7.(vt.)当场看到；目击；见证;(n.)目击者；证人____________ 8.(vt.)使用；应用；雇用____________ 9.(adj.)相同的____________ 10.(vt.)把……理解(解释)为;(vi.&vt.)口译____________ 11.(vi.)相异；不同于____________ 12.(n.)面颊；脸颊____________ 13.(vt.)较喜欢；选择；有利于;(n.)帮助；恩惠；赞同____________ 14.(vi.)鞠躬；点头;(vt.)低(头);(n.)弓；蝴蝶结____________ 15.(n.)腰；腰部____________ 16.(adj.)难堪的；尴尬的____________ 17.(adj.)羞愧；惭愧____________ 18.(adv.)只是；仅仅；只不过____________ 19.(vi.&vt.)费心；麻烦；因……操心;(n.)麻烦；不便____________ 20.(vi.&vt.)哭泣；流泪____________ 21.(n.)愤怒；怒气;(vt.)使生气；激怒____________ 22.(adj.)可靠的；可信赖的____________ 23.(n.)发生的事情；严重事件；冲突____________ 24.(n.&vt.)审讯；审判；试验；试用____________ 25.(adj.)轻微的；略微的；细小的____________ 26.(adv.)略微；稍微____________ 27.(n.)双胞胎之一；孪生儿之一;(adj.)孪生之一的；双胞胎的____________ 28.(adj.)不涉及言语的；非言语的____________ 29.(n.)评价；评定____________ 30.(vt.)评估；评价____________ 31.(adj.)内部的；里面的____________ 32.(vi.)垂头弯腰地走（或坐等）____________ 33.(n.)故作姿态；(为画像、拍照等摆的)姿势;(vi.)摆好姿势;(vt.)造成(威胁、问题等)____________ 34.(vt.&vi.)(使)弯曲；倾斜；偏向____________ 35.(vt.)揭示；显示；露出____________ 36.(vt.)使更清晰易懂；阐明；澄清____________ 37.(n.)教师；教育工作者；教育家____________ 38.(vt.)给(试卷、问题等)打钩号;(vi.)(钟表)发出嘀嗒声;(n.)钩号____________ 39.(n.)趋势；趋向____________ 40.(vt.)把……放低；降低；减少;(adj.)下面的；下方的；较小的____________ 41.(vt.)意味着；暗示____________ 42.(adv.)几乎不；勉强才能；刚刚____________ 43.(n.)下巴____________ 44.(vt.)占据；占用____________ 45.(vi.)盯着看；凝视;(n.)凝视____________ 46.(n.)天花板；上限____________ 47.(vt.)分散(注意力)；使分心____________ 48.(vt.)察觉；看待；理解____________ 49.(vi.&vt.)区分；辨别____________ 50.(n.)焦虑；担心；害怕____________ 51.(n.)胸部；胸膛____________ 52.(n.)隔阂；障碍____________ 53.(adj.)假装的；假的；冒充的____________ 54.(vi.&vt.)询问；打听____________ 55.(adv.)最终；最后____________ 56.(vi.&vt.)调整；调节；(使)适应____________ 57.(vt.)干预；介入____________ 58.(vi.)(对……)起反应；回应；(对食物等)有不良反应____________ 59.(n.)组成部分；零件____________ 60.(n.)语气；腔调；口吻____________ 61.(n.)矛盾；冲突;(vi.)冲突；抵触____________ 短语默写 1.相比之下____________ 2.(与……)相比较____________ 3.推理；推断____________ 4.消除；分解；打破____________ 5.(短暂地)访问；要求(某人讲话等)；正式邀请____________ 6.有某种影响；在工作____________ 7.直站起来；整理；收拾整齐____________ 8.换句话说；也就是说____________ Unit5 单词听写本 单词默写 1.(n.)杂交植(动)物；合成物；混合动力车____________ 2.(vt.)把……献(给)；把……专用于；专心于____________ 3.(n.)不足；缺少；短缺____________ 4.(vt.)解决(难题)；应付(局面)；处理____________ 5.(n.)危机；危急关头____________ 6.(vt.)使增长；使兴旺;(n.)增长；提高；激励____________ 7.(n.)产量；产出;(vt.)出产(作物)；产生(收益、效益等);(vi.)屈服；让步____________ 8.(vt.)使相信；使确信；说服_________ 9.(n.)特征；特点；品质;(adj.)典型的；独特的____________ 10.(vt.)(通常经过努力)获得；得到____________ 11.(adj.)传统的；习惯的____________ 12.(vt.)授粉；传粉____________ 13.(n.)假定；设定；(责任的)承担；(权力的)获得____________ 14.(adj.)热切的；十分强烈的；激烈的____________ 15.(vt.)克服；解决；战胜____________ 16.(vt.&vi.)扩大；增加;(vt.)扩展；发展(业务)____________ 17.(n.)产量；输出；输出量;(vt.)输出____________ 18.(vt.)估计；估价；估算;(n.)估计；估算____________ 19.(adj.)本国的；国内的；家用的；家庭的____________ 20.(n.)消耗；消耗量；消费___________ 21.(vt.)包括；包含；由……组成____________ 22.(vt.)产生；引起____________ 23.(n.)(动、植物的)系；品种；拉伤；压力____________ 24.(n.)闲暇；休闲；空闲____________ 25.(n.)泥土；土壤；国土；领土____________ 26.(n.)名望；名誉；名人；名流____________ 27.(vt.)展望；想象____________ 28.(n.)高粱；高粱米____________ 29.(n.)扫把；扫帚；金雀花___________ 30.(n.)谷物；谷粒；颗粒____________ 31.(n.)想象；视力；视野；影像____________ 32.(n.)现实；实际情况；事实____________ 33.(adj.)含盐的；咸的____________ 34.(adj.)城市的；都市的；城镇的____________ 35.(n.)炸弹;(vt.)轰炸；对……投炸弹____________ 36.(n.)地下通道；地道；隧道____________ 37.(n.)扩建部分；扩大；电话分机____________ 38.(adj.)与化学有关的；化学的;(n.)化学制品；化学品____________ 39.(n.)小麦；小麦籽____________ 40.(n.)味道；特点；特色____________ 41.(n.)肥料____________ 42.(adj.)营养(物)的____________ 43.(adj.)有营养的；营养丰富的____________ 44.(n.)营养；滋养____________ 45.(vt.)减轻；缓解____________ 46.(n.)贫穷；贫困____________ 47.(adj.)有机的；有机耕作的；不使用化肥的____________ 48.(n.)杀虫剂；除害药物____________ 49.(adj.)分布广的；普遍的；广泛的____________ 50.(n.)细菌____________ 51.(vi.&vt.)消化;(vt.)领会；领悟;(n.)摘要；文摘____________ 52.(adj.)完全必要的；极其重要的____________ 53.(n.)矿物；矿物质____________ 54.(n.)可供选择的事物;(adj.)可供替代的；非传统的____________ 55.(n.)食品杂货店；[pl.]食品杂货____________ 56.(n.)例子；实例；事例____________ 57.(n.)向下(或向里)的距离；深(度)____________ 58.(n.)根；根茎；根部；根源____________ 59.(adv.)全部地；完整地；完全地____________ 60.(n.)方面；层面____________ 短语默写 1.把……用于；献身；致力；专心____________ 2.由……组成（或构成）____________ 3.在内心深处；本质上；实际上____________ 4.相应地；转而；依次；轮流____________ 5.例如；比如____________ 参考答案 Unit1 答案 1.physiology 2.artemisinin 3.crucial 4.malaria 5.vital 6.committed 7.commit 8.academy 9.academic 10.objective 11.botanical 12.evaluate 13.property 14.distinct 15.extract 16.wormwood 17.boil 18.liquid 19.obtain 20.acknowledge 21.defeat 22.analyse 23.apparently 24.substance 25.insist 26.scientific 27.mostly 28.conclusion 29.penicillin 30.flee 31.circumstance 32.novelist 33.novel 34.flow 35.chart 36.found 37.infer 38.politician 39.numerous 40.theory 41.relativity 42.formula 43.genius 44.gentle 45.patent 46.passion 47.doctorate 48.extraordinary 49.gradually 50.photoelectric 51.institution 52.institute 53.consequence 54.moustache 55.peculiarity 56.encounter 57.professor 58.mourn 59.remarkable 60.device 61.sum 62.draft 短语答案 1.commit oneself to (sth/doing sth/do sth) 2.come to power 3.take up a position 4.sum up 5.wear and tear 6.flow chart 7.insist on Unit 2答案 1.phrase 2.persuade 3.switch 4.distant 5.secure 6.knob 7.appliance 8.remote 9.air conditioner 10.automatic 11.integrated 12.integrate 13.sensor 14.efficient 15.mode 16.routine 17.preference 18.instant 19.command 20.obey 21.warning 22.constant 23.abnormal 24.critical 25.cancer 26.potentially 27.potential 28.leak 29.electrical 30.wiring 31.wire 32.detect 33.relevant 34.fantasy 35.innovation 36.available 37.nevertheless 38.structure 39.security 40.crime 41.combine 42.nanobot 43.artificial 44.clone 45.predict 46.prediction 47.forecast 48.occupation 49.oppose 50.hence 51.cease 52.deceased 53.absence 54.rural 55.advocate 56.emphasis 57.luxury 58.career 59.prospect 60.resist 61.resistance 62.paragraph 63.signpost 64.essay 65.accurate 短语答案 1.remote control 2.air conditioner 3.daily routine 4.switch on/off 5.early on 6.catch fire 7.in this sense(in ... sense) 8.keep in touch (with ...) 9.artificial intelligence (AI) Unit 3答案 1.librarian 2.Christian 3.buffet 4.cloth 5.edge 6.valley 7.vast 8.glacier 9.reindeer 10.territory 11.ban 12.boundary 13.cottage 14.visible 15.accompany 16.adopt 17.sour 18.bless 19.prohibition 20.prohibit 21.journalist 22.sneeze 23.teapot 24.label 25.cream 26.leopard 27.stretch 28.rewarding 29.bush 30.lung 31.cycle 32.corridor 33.pedal 34.fountain 35.route 36.ahead 37.theme 38.incredible 39.appeal 40.appeal 41.pirate 42.adorable 43.wander 44.amusement 45.amuse 46.enormous 47.swing 48.iron 49.fashion 50.rare 51.steam 52.superb 53.aquarium 54.polar 55.splendid 56.display 57.appetite 58.entertainment 59.column 短语答案 1.on the move 2.set out 3.live off 4.up to 5.upside down 6.theme park 7.appeal to 8.roller coaster Unit 4答案 1.interaction 2.vary 3.appropriate 4.approve 5.demonstrate 6.gesture 7.witness 8.employ 9.identical 10.interpret 11.differ 12.cheek 13.favour 14.bow 15.waist 16.embarrassed 17.ashamed 18.merely 19.bother 20.weep 21.anger 22.reliable 23.incident 24.trial 25.slight 26.slightly 27.twin 28.nonverbal 29.assessment 30.assess 31.internal 32.slump 33.pose 34.bend 35.reveal 36.clarify 37.educator 38.tick 39.tendency 40.lower 41.imply 42.barely 43.chin 44.occupy 45.stare 46.ceiling 47.distract 48.perceive 49.distinguish 50.anxiety 51.chest 52.barrier 53.fake 54.inquire 55.ultimately 56.adjust 57.intervene 58.react 59.component 60.tone 61.conflict 短语答案 1.by contrast 2.by comparison 3.make inferences 4.break down 5.call on 6.at work 7.straighten up 8.in other words Unit 5 答案 1.hybrid 2.devote 3.shortage 4.tackle 5.crisis 6.boost 7.yield 8.convince 9.characteristic 10.attain 11.conventional 12.pollinate 13.assumption 14.intense 15.overcome 16.expand 17.output 18.estimate 19.domestic 20.consumption 21.comprise 22.generate 23.strain 24.leisure 25.soil 26.celebrity 27.envision 28.sorghum 29.broom 30.grain 31.vision 32.reality 33.salty 34.urban 35.bomb 36.tunnel 37.extension 38.chemical 39.wheat 40.flavour 41.fertiliser 42.nutritional 43.nutritious 44.nutrition 45.alleviate 46.poverty 47.organic 48.pesticide 49.widespread 50.bacterium 51.digest 52.essential 53.mineral 54.alternative 55.grocery 56.instance 57.depth 58.root 59.entirely 60.aspect 短语答案 1.devote ... to 2.be comprised of 3.deep down 4.in turn 5.for instance $