Compound word合成词 导学案-2025届高三英语上学期一轮复习专项

Compound word合成词 Definition: A word composed of two or more stems（词干）. Examples include pancake, blackboard and school bus – in English, it may or may not have a space (空格) or hyphen (分号). 1. Find the stems（词干）in the following words. sunshine rainbow sunflower snowman upstairs outside baseball doghouse downtown seashell starfish 2. 合成词从形式上看，有以下三种： · 两部分连写的（ closed form ） keyboard hardware(硬件) software network overthrow(推翻) butterfly output(产量) input(投入;输入) sleepwalk · 两部分用连字符连接（hyphenated form） baby-sitter(保姆) CD-ROM（只读光盘） warm-up (热身练习；序幕) snow-white(雪白的), warm-hearted, well-known not-too-distant · 两部分分开写（open form ） search engine(搜索引擎) film star mobile phone post office bus stop vice president(副总统) real estate (房地产；不动产) 3. 合成词复数的特殊情况： · 把中心词变成复数。 looker-on （旁观者） lookers-on passer-by （过路人） passers-by · man, woman 构成合成词，要与后面的名词保存数的一致。 a woman doctor some women doctors 一、合成名词 1、名词 + 名词 = 名词 air + port = airport __________ basket + ball = basketball __________ class + room = classroom __________ silk + worm = silkworm __________ 2、形容词 + 名词 = 名词 black + board = blackboard __________ brief + case = briefcase __________ green + house = green-house __________ 3、动词 + 名词 = 名词 play + ground = playground __________ spring(跳) + board = springboard __________ pick + pocket = pickpocket __________ break + water = break-water __________ 4、名词 + 动词 = 名词 sun + shine = sunshine __________ sun + set = sunset 日落 → sunrise __________ 5、动名词 + 名词 = 名词 reading-room __________ waiting-room __________ living-room __________ sleeping-pills __________ 6、名词 + 现在分词 = 名词 hand + writing = handwriting __________ handwriting on the wall __________ sight + seeing = sightseeing __________ 7、动词 + 副词 = 名词 look + out = lookout __________ get + away = getaway __________ get-together __________ walk + out = walkout __________ 8、副词 + 名词 = 名词 back + ground = background __________ down + town = downtown __________ 9、名词 + 介词短语= 名词 editor-in-chief __________ father-in-law __________ comrade(同志)-in-arms __________ 10、其他： good-for-noting __________ go-between __________ touch-me-not __________ forget-me-not __________ merry-go-round __________ 二、合成副词 1、副词 + 副词 furthermore 而且、此外； however 然而、无论如何 2、代词 + 副词 somehow 以某种方式；anywhere 在任何地方 3、副词 + 名词 overhead 在头顶/空中/高处；downstairs 在楼下 4、形容词 + 名词 anyway 不管怎样、无论如何；meanwhile 同时、其间 5.介词+名词 overnight一夜之间 三、合成形容词 1、形容词+现在分词 good-looking 好看的、漂亮的；slow-moving 低速的； easy-going 随和的 2、名词+现在分词 man-eating 食人的；peace-loving 爱好和平的 3、副词+现在分词 forthcoming/upcoming 即将到来的；outstanding 优秀的、突出的 4、名词+过去分词 air-conditioned 有空调装置的；man-made 人造的、人为的 5、形容词+过去分词 grey-haired 白发苍苍的；middle-aged 中年的 noble高尚的+minded有意的=noble-minded高尚的 good好的+tempered温和的=good-tempered脾气好的 6、形容词+名词 first-rate 一流的；second-hand 二手的；用过的； bare-foot 光脚的；high-class 高级的 7、副词+副词： faraway 远方的 四、合成代词 1、反身代词 人称代词宾格的第三人称+self/selves himself, herself, itself, themselves 物主代词的一、二人称 + self/selves e.g. myself , yourself , ourselves help yourself enjoy yourself by myself 2、不定代词： some, any, no, every + body/one/thing e.g. someone ；anything nobody ；everybody 5、 合成动词 1.名词+动词 eaves屋檐+drop滴=eavesdrop偷听 sun太阳+bathe沐浴=sunbathe沐日光浴 sleep睡觉+walk走路=sleepwalk梦游 2.形容词+动词 down下+load负载=download下载 up上+set设置=upset打翻；使烦恼 under下面+go走=undergo经历/承受 3.形容词+动词 white白色+wash洗=whitewash粉饰 black黑色+list名单=blacklist列入黑名单 Exercise I. March words in the first column to those in the second column in order to form a compound word. Be sure to choose the correct one. out hard get book take cross waiting pick sight wide kind computer search web data case road together seeing break spread off hearted system room disk pocket engine browser浏览器 base  Closed form:_______________ _______________ _______________ _______________ _______________ _______________ · Hyphenated form:_______________ _______________ _______________ · Open form:_______________ _______________ _______________ _______________ _______________ _______________ II. Fill in the blanks. 1. They were only ___________(过路人), and the matter wasn’t connected with them. 2. The _____________(三条腿的)chair isn’t suitable for a young child. 3. You must put your heart into your study. Don’t be ______________(心不在焉的)in class. 4. The United States and England are both ______________(说英语的)countries. 5. It took us quite a long time to get to the amusement park. It was a ___________(三小时的) journey. 6. My brother is really ____________(工作努力的). He often works in his office far into the night. 7. Speaking of all the songs he has written, I think this is probably his __________(最著名的) one. 8. Look out! There is a ________________(五米深的) hole. III. Guess the meaning of the words. 1. Scientists are claiming a major breakthrough in the fight against cancer. ______________ 2. The four-day festival ended a day early after an outbreak of the war. ______________ 3. I want you to undertake all the responsibility. ______________ 4. Such an earthshaking change must have far-reaching effects. ______________ ______________ 5. He is good-tempered. He gets along well with everyone. ______________ 6. More than 50 state-owned companies have been sold since the early 1980s. ____________ 7. He came from a high-class background. ______________ 8. There has been a complete breakdown of law and order. ______________ 学科网（北京）股份有限公司 $$