Unit 3 Sea Exploration 词性转化&重点短语语境诵读+默写检测-2024-2025学年高中英语人教版（2019）选择性必修第四册

新人教版选择性必修四unit3词性转化&重点短语 语境诵读+默写检测 一．词性转化 1. extend vt. 扩展；使伸长；延长 → extensive adj. 广阔的；大量的；广泛的 → extension n. 扩大；延伸；延期；电话分机 The company plans to extend its business with extensive market research, requiring a six-month extension of the project deadline. 公司计划通过广泛的市场调查来扩展业务，这需要将项目截止日期延长六个月。 2. politics n. 政治；政治观点 → political adj. 政治的；政治上的 → politician n. 政治家；政客 The politician studied politics in university before entering political life. 这位政治家在大学学习政治学后才进入政治生涯。 3. profession n. 职业；行业 → professional adj. 专业的；职业的 → professor n. 教授；(大学的)讲师，教员 As a professional in his profession, the professor maintains high standards in both teaching and research. 作为该行业的专业人士，这位教授在教学和研究方面都保持着高标准。 4. mixture n. 混合；结合体；混合物 → mix vt. 配制；混淆；使混合 → mixed adj. 混合的；人员混杂的 The chef will mix various ingredients to create a perfect mixture, resulting in a mixed flavor that appeals to all. 厨师将混合各种原料制成完美的混合物，形成适合所有人的混合口味。 5. coverage n. 新闻报道；覆盖范围 → cover vt. 包括；报道；行走；涉及；覆盖 The journalist will cover the event thoroughly, ensuring comprehensive coverage in tomorrow's newspaper. 记者将全面报道该事件，确保明天的报纸有全面的新闻报道。 6. applaud vt. & vi. 鼓掌 vt. 称赞；赞赏 → applause n. 鼓掌；掌声；喝彩 The audience applauded enthusiastically, their applause lasting several minutes after the performance. 观众热情地鼓掌，演出结束后他们的掌声持续了好几分钟。 7. murder vt. 谋杀；凶杀；毁坏 n. 谋杀；凶杀 → murderer n. 谋杀犯 The police arrested the murderer who committed the brutal murder last week. 警方逮捕了上周犯下残忍谋杀案的凶手。 8. mercy n. 仁慈；宽恕；恩惠 → merciful adj. 仁慈的；慈悲的；宽容的 → merciless adj. 残忍的；无慈悲心的 The judge showed mercy, being merciful to the first-time offender, unlike his usual merciless attitude toward repeat criminals. 法官表现出仁慈，对初犯宽大处理，不像他对累犯惯常的无情态度。 9. possession n. [usually pl.]个人财产；拥有；控制 → possess vt. 控制；使掌握；具有；迷住；拥有 The museum possesses many valuable possessions from ancient times. 博物馆拥有许多来自古代的珍贵藏品。 10. opponent n. 反对者；对手；竞争者 → oppose vt. 反对；抵制 → opposed adj. 反对的；截然不同的 The opponent strongly opposed the new policy, being completely opposed to its implementation. 这位反对者强烈反对新政策，完全抵制其实施。 1. extend vt.扩展；使伸长；延长→____________ adj.广阔的；大量的；广泛的→extension n．扩大；延伸；延期；电话分机 2．politics n．政治；政治观点→___________ adj.政治的；政治上的→___________ n．政治家；政客 3．profession n．职业；行业→___________ adj.专业的；职业的→___________ n．教授；(大学的)讲师，教员 4．___________ n．混合；结合体；混合物→mix vt.配制；混淆；使混合→___________ adj.混合的；人员混杂的 5．___________ n．新闻报道；覆盖范围→cover vt.包括；报道；行走；涉及；覆盖 6．applaud vt.& vi.鼓掌 vt.称赞；赞赏→___________ n．鼓掌；掌声；喝彩 7．murder vt.谋杀；凶杀；毁坏 n．谋杀；凶杀→___________ n．谋杀犯 8．mercy n．仁慈；宽恕；恩惠→___________ adj.仁慈的；慈悲的；宽容的→___________ adj.残忍的；无慈悲心的 9．____________n．[usually pl.]个人财产；拥有；控制→possess vt.控制；使掌握；具有；迷住；拥有 10．____________ n．反对者；对手；竞争者→oppose vt.反对；抵制→____________ adj.反对的；截然不同的 二．重点短语 1. set sail The ship will set sail for Japan tomorrow morning. 这艘船将于明早启航前往日本。 2. in a league of one's own Her singing talent puts her in a league of her own. 她的歌唱才华让她独领风骚。 3. withdraw from He decided to withdraw from the competition due to injury. 由于受伤，他决定退出比赛。 4. in hand We still have enough money in hand for this project. 我们手头仍有足够的资金用于这个项目。 5. search for Scientists are searching for a cure to this disease. 科学家正在寻找这种疾病的治疗方法。 6. under the command of The army fought bravely under the command of General Lee. 这支军队在李将军的指挥下英勇作战。 7. in return for She gave me a book in return for my help. 她给了我一本书作为对我帮助的回报。 8. for the benefit of This program was created for the benefit of the community. 这个项目是为了社区的利益而设立的。 9. take action The government must take action to protect the environment. 政府必须采取行动保护环境。 10. as well as She speaks French as well as English. 她既会说英语也会说法语。 英译汉默写检测 1. set sail _________________________ 2. in a league of one's own _________________________ 3. withdraw from _________________________ 4. in hand _________________________ 5. search for _________________________ 6. under the command of _________________________ 7. in return for _________________________ 8. for the benefit of _________________________ 9. take action _________________________ 10. as well as _________________________ 汉译英默写检测 1. 起航；开航 _________________________ 2. 独领风骚 _________________________ 3. 退出；撤回 _________________________ 4. 在手头；可供使用；在掌握中；在控制中 _________________________ 5. 寻找 _________________________ 6. 在...的指挥下 _________________________ 7. 作为对...的回报 _________________________ 8. 为了...的好处 _________________________ 9. 采取行动 _________________________ 10. 也；又；还 _________________________ 学科网（北京）股份有限公司 $$