Unit 5 单元单词表教师词汇备课 2025-2026学年外研版英语七年级下册

外研版七年级下册 Unit 5 单词表 教师备课材料 1. above 词性：prep. (介词) & adv. (副词) 词义：prep. 在（……）上方；超过 adv. 在上面；以上 近义词：prep. over, beyond; adv. overhead 反义词：prep. below, under; adv. below 常见搭配：above all (最重要的是)， above average (高于平均水平) 例句： The moon shines above the mountains. (月亮在山峦之上闪耀。) The temperature is above freezing today. (今天气温在零度以上。) 2. aloud 词性：adv. (副词) 词义：出声地，大声地 近义词：out loud, audibly 反义词：silently, quietly 常见搭配：read/think aloud (朗读/自言自语) 例句： Please read the text aloud so everyone can hear. (请大声朗读课文，让每个人都能听到。) He often thinks aloud when solving problems. (他解决问题时常常自言自语。) 3. better 词性：adj. (形容词) & adv. (副词) & n. (名词) 词义：adj./adv. (good/well的比较级) 更好的/更好地 n. 更好的人或事物 近义词：improved, superior 反义词：worse (更差的/更糟地) 词性转换：good (原级)， best (最高级) 常见搭配：had better (最好)， better and better (越来越好)， get better (康复；改善) 例句： Your pronunciation is better than mine. (你的发音比我好。) You had better finish your homework before going out. (你最好做完作业再出去。) 4. brightly 词性：adv. (副词) 词义：明亮地；欢快地 近义词：brilliantly, vividly 反义词：dimly, darkly 词性转换：bright (adj. 明亮的) 常见搭配：shine/smile brightly (明亮地照耀/灿烂地微笑) 例句： The sun shone brightly in the clear blue sky. (太阳在清澈的蓝天上明亮地照耀着。) 5. calm 词性：adj. (形容词) & v. (动词) 词义：adj. 镇静的，沉着的；平静的 v. (使)平静，(使)镇定 近义词：adj. peaceful, quiet, relaxed; v. soothe, quieten 反义词：adj. excited, nervous, stormy; v. agitate (使激动) 词性转换：calmness (n. 平静) 常见搭配：stay/keep calm (保持冷静)， calm down (平静下来) 例句： The sea was calm and smooth. (海面风平浪静。) Calm down and tell me what happened. (冷静下来，告诉我发生了什么事。) 6. climate 词性：n. (名词) 词义：气候；风气，趋势 近义词：weather pattern, atmosphere 词性转换：climatic (adj. 气候的) 常见搭配：tropical climate (热带气候)， climate change (气候变化) 例句： The climate in this area is very mild. (这个地区的气候非常温和。) We need to act against climate change. (我们需要采取行动应对气候变化。) 7. cloud 词性：n. (名词) & v. (动词) 词义：n. 云；云状物 v. 使模糊；使阴沉 近义词：n. haze; v. obscure, darken 反义词：v. clear (使晴朗) 词性转换：cloudy (adj. 多云的) 常见搭配：a cloud of dust (一片尘埃)， cloud over (布满乌云；脸色阴沉下来) 例句： White clouds were floating in the sky. (白云在天空中飘浮。) His face clouded with anger. (他气得脸色阴沉下来。) 8. describe 词性：v. (动词) 词义：描述，描写；把……称为 近义词：portray, depict, explain 词性转换：description (n. 描述)， descriptive (adj. 描述性的) 常见搭配：describe sth. to sb. (向某人描述某物)， describe sb. as... (把某人称为……) 例句： Can you describe the man you saw? (你能描述一下你看到的那个男人吗？) He described the experience as “unforgettable”. (他把这次经历描述为“难忘的”。) 9. develop 词性：v. (动词) 词义：（使）成长，（使）发展；研制；患（病）；显影 近义词：grow, expand, create 反义词：decline, deteriorate (恶化) 词性转换：development (n. 发展)， developed (adj. 发达的)， developing (adj. 发展中的) 常见搭配：develop a habit/skill (养成习惯/发展技能)， develop a new product (研发新产品) 例句： The city has developed rapidly in the past ten years. (这座城市在过去十年发展迅速。) She is trying to develop her reading ability. (她正努力培养自己的阅读能力。) 10. diary 词性：n. (名词) 词义：日记，日志 近义词：journal, log 词性转换：diarist (n. 日记作者) 常见搭配：keep a diary (记日记) 例句： She has kept a diary since she was ten years old. (她从十岁起就开始记日记。) 11. die 词性：v. (动词) 词义：死亡；消失，不复存在；（机器）停止运行 近义词：pass away, perish, disappear 反义词：live, be born, survive 词性转换：dead (adj. 死的)， death (n. 死亡)， dying (adj. 垂死的) 常见搭配：die of/from... (死于……)， die out (灭绝)， die down (逐渐减弱) 例句： Many old traditions are dying out. (许多旧传统正在消失。) The storm finally died down. (暴风雨终于逐渐平息了。) 12. disappear 词性：v. (动词) 词义：消失，不见；灭绝 近义词：vanish, go away, become extinct 反义词：appear, emerge 词性转换：disappearance (n. 消失) 常见搭配：disappear into... (消失在……中) 例句： The sun disappeared behind a cloud. (太阳消失在一片云后面。) Some species are in danger of disappearing. (一些物种正面临灭绝的危险。) 13. exhibition 词性：n. (名词) 词义：展览（会）；表现，显示 近义词：show, display, fair 词性转换：exhibit (v. 展出 n. 展品) 常见搭配：hold an exhibition (举办展览)， on exhibition (在展出中) 例句： We went to an art exhibition last weekend. (我们上周末去参观了一个艺术展。) 14. express 词性：v. (动词) & n. (名词) & adj. (形容词) 词义：v. 表达；表示；快运 adj. 快速的；明确的 n. 快车；快递 近义词：v. show, convey, state; adj. fast, rapid 反义词：v. suppress (抑制)； adj. slow 词性转换：expression (n. 表达；表情)， expressive (adj. 富有表现力的) 常见搭配：express oneself (表达自己)， express train (特快列车)， express delivery (快递) 例句： He found it hard to express his feelings in words. (他发现很难用语言表达自己的感受。) She sent the package by express mail. (她用快递寄出了包裹。) 15. few 词性：det. (限定词) & pron. (代词) & adj. (形容词) 词义：很少，不多（修饰可数名词，表否定） 近义词：not many, a small number of 反义词：many, numerous 常见搭配：a few (一些，几个)， few people (很少有人)， quite a few (相当多) 例句： Few students understood the difficult question. (没几个学生听懂了那个难题。) I have a few friends in this city. (我在这座城市有几个朋友。) 16. field 词性：n. (名词) 词义：田地，田野；领域；场地 近义词：meadow, farmland; area, domain; pitch, ground 常见搭配：in the field of... (在……领域)， football field (足球场)， oil field (油田) 例句： Farmers are working in the fields. (农民们正在田里劳作。) She is an expert in the field of medicine. (她是医学领域的专家。) 17. flow 词性：v. (动词) & n. (名词) 词义：v. 流，流动；顺畅进行 n. 流动；流量 近义词：v. run, pour, circulate; n. current, stream 反义词：v. stop, stagnate (停滞)； n. blockage 词性转换：overflow (v./n. 溢出) 常见搭配：flow into... (流入……)， traffic flow (交通流量) 例句： Rivers flow into the sea. (江河流入大海。) The flow of information is very fast on the internet. (信息在互联网上流动得非常快。) 18. glacier 词性：n. (名词) 词义：冰川 近义词：ice river, ice sheet 词性转换：glacial (adj. 冰川的；冰冷的) 常见搭配：melting glacier (融化的冰川) 例句： The glacier is slowly moving down the valley. (冰川正缓缓向山谷下移动。) 19. grassland 词性：n. (名词) 词义：草原 近义词：prairie, savanna, meadow 反义词：forest, desert 词性转换：grass (n. 草) 常见搭配：vast grassland (广阔的草原) 例句： Horses were running freely on the grassland. (马儿在草原上自由奔跑。) 20. however 词性：adv. (副词) & conj. (连词) 词义：adv. 然而，不过，但是（用于句中，前后用逗号隔开） conj. 无论以何种方式 近义词：adv. nevertheless, yet, but 反义词：therefore (因此) 例句： The task is difficult; however, we must finish it on time. (任务很艰巨，然而我们必须按时完成。) However you look at it, it's a bad situation. (无论你从哪个角度看，这都是个糟糕的局面。) 21. if 词性：conj. (连词) 词义：假若，要是，如果；是否（= whether） 近义词：provided that, on condition that; whether 常见搭配：even if (即使)， as if (好像)， if only (要是……就好了) 例句： If it rains tomorrow, we will stay at home. (如果明天下雨，我们就待在家里。) I wonder if he will come. (我想知道他是否会来。) 22. land 词性：n. (名词) & v. (动词) 词义：n. 陆地；土地；国家 v. 着陆；降落；成功得到 近义词：n. ground, earth, soil, country; v. arrive, touch down, get 反义词：n. sea, water; v. take off (起飞) 词性转换：landing (n. 着陆)， landlady/lord (n. 女房东/男房东) 常见搭配：on land (在陆地上)， by land (由陆路)， land a job (得到一份工作) 例句： After weeks at sea, we finally saw land. (在海上航行数周后，我们终于看到了陆地。) The plane landed safely at the airport. (飞机安全降落在机场。) 23. less 词性：det. (限定词) & pron. (代词) & adv. (副词) 词义：det./pron. 更少的（修饰不可数名词） adv. (little的比较级) 更少，较小程度地 近义词：a smaller amount of, not as much 反义词：more 词性转换：little (原级)， least (最高级) 常见搭配：less than... (少于……)， more or less (或多或少)， less and less (越来越少) 例句： I have less money than you do. (我的钱比你少。) He works less these days because of his health. (因为健康原因，他最近工作得少了。) 24. level 词性：n. (名词) & adj. (形容词) & v. (动词) 词义：n. 水平高度；水平，程度；等级 adj. 平的，水平的；同高度的 v. 使平坦；使平等 近义词：n. height, standard, degree; adj. flat, even; v. flatten, equalize 反义词：adj. uneven, sloping; n. inequality 常见搭配：sea level (海平面)， high level (高水平)， level ground (平地) 例句： The city is 500 metres above sea level. (这座城市海拔500米。) Her English has reached an advanced level. (她的英语已达到高级水平。) 25. lie 词性：v. (动词) & n. (名词) 词义：v. 躺，平卧；位于；说谎 n. 谎言 近义词：v. recline, be situated; tell a lie; n. falsehood 反义词：v. stand; tell the truth; n. truth 词性转换：liar (n. 说谎者)， lying (n./adj. 说谎/躺着的) 常见搭配：lie down (躺下)， lie in bed (躺在床上)， tell a lie (撒谎) 例句： Don't lie in the sun for too long. (别在阳光下躺太久。) Japan lies to the east of China. (日本位于中国东面。) It's wrong to tell lies. (撒谎是不对的。) 26. lung 词性：n. (名词) 词义：肺 词性转换：lungfish (n. 肺鱼) 常见搭配：lung cancer (肺癌)， have good lungs (肺活量大) 例句： Smoking is harmful to your lungs. (吸烟对肺有害。) 27. lungfish 词性：n. (名词) 词义：肺鱼 例句： The lungfish can breathe air when the water dries up. (水干涸时，肺鱼可以呼吸空气。) 28. metre (美式：meter) 词性：n. (名词) 词义：米，公尺；计量器 词性转换：metric (adj. 公制的) 常见搭配：square metre (平方米)， water metre (水表) 例句： The swimming pool is 50 metres long. (这个游泳池长50米。) 29. most 词性：adv. (副词) & det. (限定词) & pron. (代词) 词义：adv. 最 (much/many的最高级) det./pron. 最多的；大多数 近义词：the greatest number/amount; the majority 反义词：least (最少的)； fewest (最少的) 词性转换：many/much (原级)， more (比较级) 常见搭配：most of... (……中的大多数)， at most (至多)， make the most of... (充分利用……) 例句： This is the most interesting book I've ever read. (这是我读过的最有趣的书。) Most students in our class like sports. (我们班大多数学生喜欢运动。) 30. only 词性：adj. (形容词) & adv. (副词) & conj. (连词) 词义：adj. 唯一的，仅有的 adv. 只，仅仅 conj. 但是，不过 近义词：adj. sole, single; adv. just, merely; conj. but 反义词：adj. many, numerous; adv. also, too 常见搭配：not only...but also... (不仅……而且……)， only if (只有……才)， only child (独生子女) 例句： She is the only person who can help us. (她是唯一能帮助我们的人。) I only want to talk to you. (我只想和你谈谈。) He's always friendly, only he can be a bit shy. (他一直很友好，只是可能有点害羞。) 31. plateau 词性：n. (名词) & v. (动词) 词义：n. 高原；稳定期 v. 进入稳定期；达到平稳状态 近义词：n. tableland, highland 反义词：n. valley (山谷) 常见搭配：Tibetan Plateau (青藏高原)， reach a plateau (达到稳定期/停滞期) 例句： The Qinghai-Tibet Plateau is the highest in the world. (青藏高原是世界上海拔最高的高原。) After rapid growth, sales have now plateaued. (快速增长之后，销售额现在已趋于平稳。) 32. present 词性：n. (名词) & adj. (形容词) & v. (动词) 词义：n. 礼物，赠品；现在 adj. 现在的；出席的 v. 颁发；呈现；介绍 近义词：n. gift, now; adj. current, attending; v. give, show, introduce 反义词：n. past, future; adj. absent; v. receive 词性转换：presence (n. 出席)， presentation (n. 介绍；颁奖) 常见搭配：at present (目前)， be present at... (出席……)， present sth. to sb. (将某物颁发给某人) 例句： I bought a birthday present for my mother. (我给妈妈买了一份生日礼物。) All students were present at the meeting. (所有学生都出席了会议。) He will present his research findings tomorrow. (他明天将展示他的研究发现。) 33. proud 词性：adj. (形容词) 词义：自豪的，得意的；骄傲的 近义词：pleased, satisfied; arrogant 反义词：ashamed (羞愧的)； humble (谦逊的) 词性转换：pride (n. 自豪；骄傲) 常见搭配：be proud of... (为……感到自豪) 例句： I am very proud of my country. (我为我的祖国感到非常自豪。) He is too proud to admit his mistake. (他太骄傲了，不肯承认错误。) 34. restaurant 词性：n. (名词) 词义：饭店，餐馆 近义词：eatery, café 常见搭配：fast-food restaurant (快餐店) 例句： Let's go to an Italian restaurant for dinner. (我们晚餐去一家意大利餐厅吧。) 35. salty 词性：adj. (形容词) 词义：咸的，含盐的；风趣的 近义词：salted, saline; witty 反义词：sweet, bland (淡而无味的) 词性转换：salt (n. 盐) 常见搭配：salty water (咸水)， salty humour (尖刻的幽默) 例句： The soup is too salty. (这汤太咸了。) Sea water is salty. (海水是咸的。) 36. scientist 词性：n. (名词) 词义：科学家 近义词：researcher 词性转换：science (n. 科学)， scientific (adj. 科学的) 常见搭配：a famous scientist (一位著名的科学家) 例句： Many scientists are working on new energy sources. (许多科学家正在研究新能源。) 37. sky 词性：n. (名词) 词义：天，天空 近义词：heavens, firmament 反义词：ground, earth 词性转换：skyscraper (n. 摩天大楼) 常见搭配：clear/blue sky (晴朗/蔚蓝的天空)， under the open sky (在户外，露天) 例句： Look at the stars in the night sky. (看看夜空中的星星。) 38. snake 词性：n. (名词) & v. (动词) 词义：n. 蛇 v. 曲折前行；蜿蜒 近义词：serpent; v. wind, twist 词性转换：snaky (adj. 蛇一般的；弯曲的) 常见搭配：snake charmer (玩蛇人)， a snake in the grass (潜伏的危险；伪善的朋友) 例句： Some snakes are poisonous. (有些蛇是有毒的。) The river snakes through the valley. (河流蜿蜒穿过山谷。) 39. soft 词性：adj. (形容词) 词义：柔软的；柔和的；温和的 近义词：gentle, smooth, mild 反义词：hard, rough, harsh 词性转换：soften (v. 使变软)， softly (adv. 柔软地；轻轻地) 常见搭配：soft voice (温柔的声音)， soft drink (软饮料)， soft light (柔和的光线) 例句： The baby's skin is very soft. (婴儿的皮肤非常柔软。) She spoke in a soft tone. (她用温和的语气说话。) 40. such as 词性：短语介词 (Phrasal Preposition) 词义：像，诸如，例如（用于举例） 近义词：for example, like 常见搭配：后接名词或动名词。 例句： I like fruits, such as apples and bananas. (我喜欢水果，例如苹果和香蕉。) They play many sports, such as football and basketball. (他们进行许多运动，例如足球和篮球。) 41. suggest 词性：v. (动词) 词义：建议，提议；暗示，暗指；表明 近义词：propose, recommend; imply, indicate 反义词：demand, order 词性转换：suggestion (n. 建议)， suggestive (adj. 暗示的) 常见搭配：suggest (doing) sth. (建议（做）某事)， suggest that... (建议/暗示……) 例句： I suggest going to the cinema tonight. (我建议今晚去看电影。) The evidence suggests that he is innocent. (证据表明他是无辜的。) 42. surface 词性：n. (名词) & v. (动词) 词义：n. 表面，面；外表 v. 浮出水面；重新出现；铺（路） 近义词：n. outside, face; v. emerge, appear 反义词：n. interior, inside; v. sink, disappear 常见搭配：on the surface (表面上)， surface area (表面积)， come to the surface (浮出水面；显露出来) 例句： The surface of the moon is covered with craters. (月球的表面布满了环形山。) The submarine surfaced after a long dive. (潜水艇在长时间下潜后浮出了水面。) 43. than 词性：prep. (介词) & conj. (连词) 词义：比（用于比较级之后） 近义词：compared with 常见搭配：more/less...than... (比……更……/不如……)， rather than (而不是) 例句： She is taller than her brother. (她比她弟弟高。) I'd rather walk than take a bus. (我宁愿走路也不坐公交车。) 44. tide 词性：n. (名词) & v. (动词) 词义：n. 海潮，潮汐；潮流，趋势 v. 帮助渡过（难关） 近义词：n. current, flow, trend; v. help 词性转换：tidal (adj. 潮汐的) 常见搭配：high/low tide (高潮/低潮)， tide over (帮助渡过困难时期) 例句： The tide is coming in. (正在涨潮。) This money will tide you over until you get a job. (这笔钱能帮你渡过难关，直到你找到工作。) 45. wood 词性：n. (名词) 词义：木头；木材，木料；树林 近义词：timber, lumber; forest 反义词：metal, stone 词性转换：wooden (adj. 木制的)， woody (adj. 木质的；多树木的) 常见搭配：made of wood (木制的)， a piece of wood (一块木头)， in the woods (在树林里) 例句： This table is made of solid wood. (这张桌子是实木制成的。) We went for a walk in the woods. (我们去树林里散步了。) 学科网（北京）股份有限公司 $