Unit 3 默写练习一 Welcome to the unit，Reading（课件PPT）-【步步高】2024-2025学年高二英语选择性必修第二册学习笔记（译林版）

该高中英语课件围绕Unit 3 "Fit for life"，系统梳理重点单词（含派生词如chemist-chemical-chemistry）、词形变化填空、核心短语（如play a critical role in）及选词填空练习，通过单元主题导入，连接Welcome to the unit与Reading、Grammar内容，搭建从词汇记忆到语法应用的学习支架，帮助学生衔接前后语言知识。 其亮点在于聚焦词汇深度学习，通过派生词梳理（如specialize→specialist）、词形变化填空（如grateful→gratitude）及核心短语语境应用（如prohibits students from carrying cellphones），培养语言能力与学习能力。采用任务型分层练习，学生能夯实词汇基础并提升应用能力，教师可借助结构化材料高效检测学情。

默写练习一 Welcome to the unit，Reading & Grammar and usage Fit for life UNIT 3 1.________ vt.感染(疾病)；与……订立合同(或契约) n.合同，合约 2.______ n.方法，方式；财富，钱财 3.______ vt.删去，删除 4._________ adv.最终；根本上 5.____________ adj.十分重大的，根本的；基础的，基本的 n.基本规律，根本法则，基础 contract Ⅰ.默写重点单词 means delete ultimately fundamental 6._____ n.发生的速度，节奏；步速 vt.& vi.来回踱步；确定速度，调整节奏 7._____ vi.发生，出现；(由……)引起，(因……)产生 8.____________ n.特征，特点 adj.典型的，独特的 9.______ vt.& vi.讨论，辩论；仔细考虑，思考 n.讨论，争论；辩论 pace characteristic debate arise 10._______ n.药剂师，药商；化学家 →________ adj.化学的 →_________ adv.化学地 →_________ n.化学 11._________________ vi.专门研究(或从事)，专攻 →______ adj.特殊的，特别的；有专门目的的， 起专门作用的 →_______ adv.专门地，特意；格外，特别 →________ n.专家；专科医生 chemist chemical chemically chemistry specialize/specialise special specially specialist 12.______ vi.& vt.联系，使有联系；叙述，讲述 →_______ adj.相关的，有联系的 →_______ n.关系，联系；亲戚 →_______ n.亲戚，亲属 adj.相比较而言的，比较的；相对的，相关联的 →___________ n.关系 relate related relation relative relationship 13._______ vt.限制，限定；束缚，妨碍；约束，管束 →_________ adj.(大小或者数量)有限的，很小的； (指能做的事)有限的，受限制的 →_________ n.限制规定，限制法规；限制，约束 →_________ adj.限制性的，约束性的 14.________ vt.(尤指以法令)阻止，禁止；使不可能 →__________ n.禁止；禁令 15.________ vi.& vt.脱离(社会)，不与人交往；(使)撤回； (使)退出；停止提供 →__________ n.撤走；收回；退出；提款，取款 restrict restricted restriction restrictive prohibit prohibition withdraw withdrawal 1.On hearing what he had achieved in his field，she stared at him with deep admiration and _________(affect). 2.I don’t know how to express my heartfelt _________(grateful) to my head teacher. 3.They loaded themselves with food，medical supplies，and oxygen ___________(equip). 4.A group of young volunteers always accompany the __________(disable) girl to the school. Ⅱ.词形变化填空 affection gratitude equipment disabled 5.The design of the bicycle has managed to reduce the effects of wind ____________(resist) and drag. resistance 1.___________________ play a critical role in 2._____________ catch a certain virus 3.___________ an excellent sense of hearing 4.______________ serve as... 5._________________ relate to 6._______________________ 禁止某人做某事 7.___________ 努力处理，全力解决 Ⅲ.默写核心短语 在……中起关键作用 染上某种病毒 极佳的听觉 充当/作为…… 涉及，与……相关 prohibit sb from doing sth wrestle with 8.______________ 准备就绪 9._____________ 毫无疑问，的确 10.____________ 高龄 put sth in place without doubt a ripe old age 从上面默写核心短语中选择合适的完成下列句子 1.I think China will absolutely _____________________ the regional economic recovery. 2.I want to _________ a volunteer of this international tennis competition because I’m really passionate about tennis. 3.The authority __________ students ________ carrying cellphones while going to school. Ⅳ.选词填空 play a critical role in serve as prohibits from 4.To bring the disease under control，we should _______ more effective measures ________. 5.Even though many people now know about tea culture，Chinese are ______________ the ones who best understand the nature of tea. put in place without doubt 本课结束 $