内容正文:
冀教版八年级下册 Unit8单词表
教师备课材料
1. disaster
词性:名词
词义:灾难;灾祸
近义词:catastrophe, tragedy
反义词:blessing(幸事)
搭配:natural disaster, disaster area
例句:The earthquake was a terrible disaster.(那场地震是一场可怕的灾难。)
2. earthquake
词性:名词
词义:地震
近义词:quake, tremor
搭配:strong earthquake, earthquake warning
例句:The city was hit by a powerful earthquake.(这座城市遭遇了一次强烈地震。)
3. typhoon
词性:名词
词义:台风
近义词:hurricane, cyclone(不同地区名称不同)
搭配:typhoon season, typhoon warning
例句:The typhoon caused heavy rain and strong winds.(台风带来了暴雨和强风。)
4. wildfire
词性:名词
词义:野火;山火
近义词:bush-fire, forest fire
搭配:spread like wildfire, wildfire season
例句:The wildfire destroyed hundreds of trees.(野火烧毁了数百棵树。)
5. powerful
词性:形容词
词义:强大的;强有力的
近义词:strong, mighty
反义词:weak(虚弱的)
搭配:powerful engine, powerful country
例句:The typhoon was very powerful.(这场台风非常猛烈。)
6. object(名词)
词性:名词
词义:物体;目标;宾语
近义词:thing, item
搭配:heavy object, object of study
例句:There was a strange object in the sky.(天空中有一个奇怪的物体。)
7. object(动词)
词性:动词
词义:反对
近义词:protest, oppose
反义词:agree(同意)
搭配:object to something
例句:Many people objected to the new plan.(许多人反对这个新计划。)
8. indoors
词性:副词
词义:在室内
反义词:outdoors(在户外)
搭配:stay indoors, go indoors
例句:Because of the rain, we stayed indoors all day.(因为下雨,我们整天都待在室内。)
9. shut(动词)
词性:动词
词义:关闭;合上
近义词:close, seal
反义词:open(打开)
搭配:shut the door, shut down
例句:Please shut the window before you leave.(离开前请关上窗户。)
10. shut(形容词)
词性:形容词
词义:关闭的;封闭的
搭配:keep your mouth shut, with eyes shut
例句:The store is shut on Sundays.(这家店周日关门。)
11. lightning
词性:名词
词义:闪电
搭配:lightning strike, lightning speed
例句:Lightning flashed across the sky.(闪电划过天空。)
12. authority
词性:名词
词义:当局;权威;权力
近义词:government, power
搭配:local authority, in authority
例句:You should report the problem to the authorities.(你应该向当局报告这个问题。)
13. advise
词性:动词
词义:建议;劝告
近义词:suggest, recommend
词性转换:advice(名词),adviser(名词)
搭配:advise someone to do something
例句:The doctor advised him to rest more.(医生建议他多休息。)
14. throat
词性:名词
词义:喉咙
搭配:sore throat, clear your throat
例句:I have a pain in my throat.(我喉咙痛。)
15. lung
词性:名词
词义:肺
搭配:lung cancer, lung disease
例句:Smoking is bad for your lungs.(吸烟对肺有害。)
16. occur
词性:动词
词义:发生;出现
近义词:happen, take place
搭配:occur to someone(某人突然想到)
例句:The accident occurred early in the morning.(事故发生在清晨。)
17. anytime
词性:副词
词义:在任何时候;随时
搭配:come anytime, anytime soon
例句:You can call me anytime you need help.(你任何时候需要帮助都可以给我打电话。)
18. rapidly
词性:副词
词义:迅速地;快速地
近义词:quickly, swiftly
反义词:slowly(缓慢地)
词性转换:rapid(形容词)→ rapidly(副词)
例句:The fire spread rapidly.(火势迅速蔓延。)
19. survival
词性:名词
词义:生存;幸存
近义词:existence, endurance
词性转换:survive(动词)→ survival(名词)
搭配:survival skills, fight for survival
例句:Clean water is essential for survival.(干净的水对生存至关重要。)
20. secondary
词性:形容词
词义:第二的;次要的;中学的
近义词:less important, subsidiary
反义词:primary(主要的,初级的)
搭配:secondary school, secondary effect
例句:Safety is our primary concern; cost is secondary.(安全是我们首要关注的,成本是次要的。)
21. landslide
词性:名词
词义:山体滑坡;塌方;(选举)压倒性胜利
搭配:cause a landslide, landslide victory
例句:Heavy rain caused a landslide on the mountain road.(大雨导致了山体滑坡,堵塞了山路。)
22. destruction
词性:名词
词义:破坏;毁灭
近义词:ruin, devastation
反义词:construction(建设)
词性转换:destroy(动词)→ destruction(名词)
例句:The war caused widespread destruction.(战争造成了广泛的破坏。)
23. tsunami
词性:名词
词义:海啸
语源:源自日语
搭配:tsunami warning, tsunami damage
例句:A powerful earthquake can trigger a tsunami.(强烈地震可能引发海啸。)
24. coastal
词性:形容词
词义:沿海的;海岸的
词性转换:coast(名词)→ coastal(形容词)
搭配:coastal city, coastal area
例句:Many people enjoy holidays in coastal towns.(许多人喜欢在沿海城镇度假。)
25. destroy
词性:动词
词义:破坏;摧毁
近义词:ruin, wreck
反义词:build(建造),preserve(保护)
例句:The flood destroyed many houses.(洪水摧毁了许多房屋。)
26. nuclear
词性:形容词
词义:核的;原子核的
搭配:nuclear power, nuclear weapon
例句:Nuclear energy can be used to produce electricity.(核能可以用来发电。)
27. explosion
词性:名词
词义:爆炸;激增
词性转换:explode(动词)→ explosion(名词)
搭配:gas explosion, population explosion
例句:Everyone heard the loud explosion.(每个人都听到了巨大的爆炸声。)
28. radioactivity
词性:名词
词义:放射性;辐射
词性转换:radioactive(形容词)→ radioactivity(名词)
例句:The level of radioactivity was dangerously high.(放射性水平高得危险。)
29. Japanese(形容词)
词性:形容词
词义:日本的;日语的;日本人的
搭配:Japanese culture, Japanese food
例句:I love Japanese anime.(我喜欢日本动漫。)
30. Japanese(名词)
词性:名词
词义:日本人;日语
例句:He is learning Japanese.(他正在学习日语。)
31. release
词性:动词/名词
词义:释放;发布;发行
近义词:set free, issue
反义词:capture(捕获),withhold(扣留)
搭配:release energy, release a movie
例句:The factory was fined for releasing harmful gases.(这家工厂因排放有害气体被罚款。)
32. radioactive
词性:形容词
词义:放射性的
搭配:radioactive waste, radioactive material
例句:The area is still radioactive after the accident.(事故发生后,该地区仍有放射性。)
33. highlight(动词)
词性:动词
词义:强调;突出;使显著
近义词:emphasize, spotlight
例句:The report highlights the importance of safety.(报告强调了安全的重要性。)
34. highlight(名词)
词性:名词
词义:最精彩的部分;亮点
近义词:high point, climax
例句:The concert was the highlight of our trip.(那场音乐会是我们旅行的亮点。)
35. chain
词性:名词
词义:链条;连锁;一系列
搭配:food chain, chain reaction, chain store
例句:A weak link can break the whole chain.(一个薄弱的环节可以毁掉整条链子。)
36. damage
词性:名词/动词
词义:损害;破坏
近义词:harm, injury
搭配:cause damage, serious damage
例句:The storm did a lot of damage to the crops.(暴风雨对庄稼造成了很大损害。)
37. per
词性:介词
词义:每;按照
搭配:per day, per person, as per
例句:The speed limit is 60 kilometers per hour.(限速是每小时60公里。)
38. grassland
词性:名词
词义:草原;草地
近义词:prairie, meadow
例句:Many animals live on the grassland.(许多动物生活在草原上。)
39. badly
词性:副词
词义:严重地;非常;糟糕地
近义词:seriously, severely
反义词:well(好地)
搭配:badly hurt, need something badly
例句:He was badly injured in the accident.(他在事故中受了重伤。)
40. amount
词性:名词
词义:数量;总额
近义词:quantity, sum
搭配:large amount, amount of money
例句:A large amount of rain fell last night.(昨晚下了大雨。)
41. overflow
词性:动词
词义:溢出;泛滥
搭配:overflow with, river overflows
例句:The river overflowed after days of heavy rain.(连下几天大雨后,河水泛滥了。)
42. troop(名词)
词性:名词(常用复数)
词义:军队;部队;一群
近义词:soldiers, group
搭配:peacekeeping troops, a troop of monkeys
例句:Foreign troops were sent to the area.(外国部队被派往该地区。)
43. troop(动词)
词性:动词
词义:成群结队地走;列队行进
例句:The children trooped into the classroom.(孩子们成群结队地走进教室。)
44. successfully
词性:副词
词义:成功地
反义词:unsuccessfully(失败地)
词性转换:success(名词)→ successful(形容词)→ successfully(副词)
例句:They successfully completed the rescue mission.(他们成功地完成了救援任务。)
45. real
词性:形容词
词义:真实的;真正的
近义词:true, actual
反义词:fake(假的), imaginary(想象的)
搭配:real life, real name
例句:Is this a real diamond?(这是真钻石吗?)
46. gate
词性:名词
词义:大门;登机口
近义词:door, entrance
搭配:school gate, boarding gate
例句:We'll meet at the main gate of the park.(我们在公园正门见面。)
47. aim(动词)
词性:动词
词义:瞄准;旨在;目的是
近义词:target, intend
搭配:aim at, aim to do
例句:This program aims to help poor children.(这个项目旨在帮助贫困儿童。)
48. aim(名词)
词性:名词
词义:目标;目的
近义词:goal, purpose
搭配:achieve one's aim, take aim
例句:Her aim is to become a doctor.(她的目标是成为一名医生。)
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