2020年高考英语词汇解题妙招专题01 复合名词的主要构成方式（解析版）众所周知，名词是英语词汇中比例最大的词，掌握了名词就解决了词汇的大多数。
本节将介绍名词合成法。
名词合成法：就是两个或两个以上的词合成一个新的名词。
其主要方法有以下几个，我将在以下练习题中详细讲解。
请找出下列句中的合成词, 说明构成的类型并指出单词意思及句子意义。
（所有句子均选自2019全国卷I）1.The deadlines and what you need to apply depend on the program.【答案】deadlines【解析】形容词+名词→名词；合成词意思：. 最终期限；（监狱范围的）死线；复数deadlines句意：截止日期和你需要申请什么取决于这个项目。
2.Go to the government website to learn about programs and online tools available to help people under 30 build skills, find a job or start businesses all year round.【答案】website【解析】名词+名词→名词；合成词意思：网站（全球资讯网的主机站）；复数websites句意：访问政府网站，了解可以帮助30岁以下的人提高技能、找到工作或全年创业的项目和在线工具。
3.If you are a teenager living in certain parts of the province, you could be eligible（符合条件）for this program.【答案】teenager【解析】名词+名词→名词；合成词意思：十几岁的青少年；十三岁到十九岁的少年复数teenagers句意：如果你是一个青少年生活在省内某些地区,你可以有资格做这个项目。
4.The 8-year-old is the joker of the class.【答案】The 8-year-old【解析】The+数词+名词+形容词→名词；合成词意思：8岁的孩子句意：这个8岁的孩子是班上爱开玩笑的人。
5.You could apply to be a Stewardship Youth Ranger and work on local natural resource management projects for eight weeks this summer.【答案】Stewardship【解析】名词+名词→名词；合成词意思：管理工作；管事人的职位及职责句意：今年夏天，你可以申请成为一名青少年管理员，为当地的自然资源管理项目工作8周。
6.Whaley recalls（回想起）how at the beginning of the year，when called upon to read，Chris would excuse himself to go to the bathroom.【答案】bathroom【解析】名词+名词→名词；合成词意思：浴室，厕所句意：惠利回忆(回想起)在今年年初,当要求阅读,克里斯会如何借口去洗手间。
7.“Boasting about yourself，and your best qualities,” Whaley says，“is very difficult for a child who came into the classroom not feel ing confident.”【答案】classroom【解析】名词+名词→名词；合成词意思：教室句意：威利说，对一个走进教室时没有自信的孩子来说，吹嘘自己和自己最好的品质是非常困难的。
8.As data and identity theft becomes more and more common, the market is growing for biometric（生物测量）technologies—like fingerprint scans—to keep others out of private e-spaces.【答案】fingerprint【解析】名词+名词→名词；合成词意思：指纹句意：数据和身份盗窃变得越来越普遍,市场增长的生物(生物测量)技术像指纹扫描让其他人远离私人电子空间。
9.This smart keyboard precisely measures the cadence（节奏）with which one types and the pressure fingers apply to each key.【答案】keyboard合成词意思：键盘句意：这个智能键盘精确测量一个人的手指适用于每个键盘及压力的节奏。
10.Thus, the keyboard can determine people's identities, and by extension, whether they should be given access to the computer it's connected to—regardless of whether someone gets the password right.【答案】password【解析】动词+名词→名词；合成词意思：密码句意：因此，键盘可以确定人们的身份，进而决定他们是否应该被允许访问与之连接的计算机，而不管某人的密码是否正确。
11.Everybody uses a keyboard and everybody types differently.【答案】Everybody【解析】形容词+名词→名词；合成词意思：每个人句意：每个人都使用键盘，每个人的打字方式也不一样。
12. I was the queen of the playground.【答案】playground【解析】动词+名词→名词；合成词意思：操场句意：我是操场上的皇后。
13.The likables’ plays-well-with-others qualities strengthen schoolyard friendships, jump-start interpersonal skills and, when tapped early, are employed ever after in life and work.【答案】friendships【解析】名词+名词→名词；合成词意思：友谊句意：这些可爱的、与他人相处融洽的品质可以增进校园友谊，提高人际交往能力，如果能及早发现，还能在日后的生活和工作中得到应用。
14.In analyzing his and other research，Dr. Prinstein came to another conclusion: Not only is likability related to positive life outcomes, but it is also responsible for those outcomes, too.【答案】outcomes合成词意思：结果句意：在分析他的研究和其他研究时，Dr. 普林斯坦得出了另一个结论:可爱不仅与积极的生活结果有关，还与这些结果有关。
15."Being liked creates opportunities for learning and for new kinds of life experiences that help somebody gain an advantage, ” he said.【答案】somebody【解析】代词+名词→名词；合成词意思：人们，某人句意：他说:“被人喜欢创造了学习的机会，创造了新的生活体验，帮助人们获得优势。
”小试牛刀：请找出下列句中的合成名词, 说明构成的类型并指出单词意思及句子意义。
（所有句子均选自2019全国卷I&全国卷II）1.To make sure you get enough Vitamin D — but still protect your skin — put on sunscreen right as you head outside.【答案】sunscreen【解析】名词+名词→名词；合成词意思：（防晒油中的）遮光剂；防晒霜句意：为了确保你得到足够的维生素D，同时又能保护你的皮肤，出门的时候要涂防晒霜。
2.Another side benefit of getting fresh air is sunlight.【答案】sunlight【解析】名词+名词→名词；合成词意思：阳光；日光句意：获得新鲜空气的另一个好处是阳光。
3.At the base is a rainforest.【答案】rainforest.【解析】名词+名词→名词；合成词意思：热带雨林句意：基地是一片热带雨林。
4.Further up, the weather changes — low clouds envelope the mountainsides, which are covered with thickgrass.【答案】mountainsides.【解析】名词+名词→名词；合成词意思：山坡句意：再往上走，天气发生了变化，低矮的云层笼罩着山坡，山坡上长满了茂密的草。
5.Above 4, 000 meters is the highland desert : gravel（砾石）, stones and rocks.【答案】highland.【解析】形容词+名词→名词；合成词意思：山坡句意：4,000米以上是高原沙漠:砾石,石头和岩石。
6.Modern methods of/for tracking polar bear populations have been employed only since the mid-1980s, and are expensive to perform consistently over a large area.【答案】mid-1980s,.【解析】形容词+数词→名词；合成词意思：20世纪80年代中期句意：跟踪北极熊数量的现代方法从20世纪80年代中期才开始使用，而且要在大面积范围内持续进行，成本很高。
7.Of the nineteen recognized polar bear subpopulations, three are declining, six are stable, one is increasing, and nine lack enough data.【答案】subpopulations.【解析】名词+名词→名词；合成词意思：亚种群句意：在已知的19个北极熊亚种群中，有3个正在减少，6个稳定，1个正在增加，9个缺乏足够的数据。