单元知识回扣4 Unit 4 Looking Good,Feeling Good（课件PPT）-【精讲精练】2025-2026学年高中英语必修第一册（译林版）

单 元 知 识 回 扣 Unit 4　Looking good,feeling good Unit 4　Looking good，feeling good 1 mind on concentration concentrated Unit 4　Looking good，feeling good 1 away against down up off in out over Unit 4　Looking good，feeling good 1 about/over/for with in as/so concern no concerning Unit 4　Looking good，feeling good 1 on into into take in effective effectively Unit 4　Looking good，feeling good 1 energy to energetically Unit 4　Looking good，feeling good 1 at/by of frighten into/out of away/off frightening fright Unit 4　Looking good，feeling good 1 to to/towards contribution make Unit 4　Looking good，feeling good 1 ahead on behind to do Unit 4　Looking good，feeling good 1 into in operate on operator Unit 4　Looking good，feeling good 1 treat as with to Unit 4　Looking good，feeling good 1 in additional additionally in on up up to Unit 4　Looking good，feeling good 1 by to reduction Unit 4　Looking good，feeling good 1 on on to up about/around out Unit 4　Looking good，feeling good 1 up as up doing with in Unit 4　Looking good，feeling good 1 It's to cross the busy street Unit 4　Looking good，feeling good 1 being laughed at Unit 4　Looking good，feeling good 1 谢谢观看 Unit 4　Looking good，feeling good 1 1．concentrate vt.& vi.集中(注意力、思想等)；全神贯注 (1)concentrate one's ____/attention/energy on把心思/注意力/精力集中于 (2)concentrate __集中精力于；全神贯注于 (3)_____________ n.专注；专心；集合物；集中 (4)____________ adj.专心的；聚精会神的；浓缩的 2．turn to向……求助；转向；翻到；开始从事 (1)turn ____转过脸去；拒绝(某人)进入 (2)turn _______反对；背叛 (3)turn _____调小(音量等)；拒绝 (4)turn __调大(音量等)；出现；到场 (5)turn ___关掉 (6)turn __上交 (7)turn ___结果是；证明是 (8)turn ____翻转；反复考虑；移交 3．concerned adj.担心的，忧虑的；关注的，关切的 (1)be concerned ______________关心；挂念 (2)be concerned ____与……有关 (3)be concerned __... 牵扯进/参与…… (4)_____ far as...be concerned 就……而言 (5)_______ n.关心；关注；忧虑vt.涉及；使担忧；对……感兴趣 (6)have __ concern with和……毫无关系 (7)__________ prep.关于；有关 4．effect n.效果，作用；影响 (1)have an/no effect __...对……有(没有)影响 (2)come ____ effect 开始实施 (3)bring/put...____ effect实施计划；落实宪法 (4)____ effect见效，生效 (5)__ effect实际上；在实施中 (6)_________ adj.有效的；实际上 (7)___________ adv.有效地 5．energetic adj.精力充沛的；充满活力的 (1)______ n.精力；活力；能量 (2)devote one's energy __...把精力投入到……上 (3)_____________ adv.精力充沛地 6．frightened adj.害怕的；惊吓的；受吓的 (1)be frightened _____对……害怕；被……吓坏了 (2)be frightened __害怕…… (3)________ vt.使惊吓；使惊恐 (4)frighten sb ___________ doing sth吓得某人做/不敢做某事 (5)frighten...________吓走/跑 (6)___________ adj.(事物)令人恐惧的；可怕的 (7)______ n.恐惧；害怕 7．contribute vt.& vi.是……的原因之一；捐献；捐赠；捐助；贡献；促成；导致；投稿 (1)contribute __促成；导致；有助于；是……的原因 (2)contribute...__________...(把……)贡献给……;(向……)捐款;投稿 (3)____________ n.贡献；捐款；稿件 (4)____ contributions/a contribution to/towards (doing)...对(做)……作出贡献 8．schedule n.日程安排；工作计划；时间表v.把……列入计划(时间)表；预定；安排 (1)_____ of schedule提前 (2)__ schedule准时 (3)______ schedule晚于预定时间/计划 (4)be scheduled _____ sth预定做某事 9．operation n.手术；运转；操作 (1)come/go ____ operation生效；实行 (2)be __ operation运转中；实施中 (3)_______ vt.经营；管理；操作vi.动手术；运转；见效；起作用 (4)operate __ sb(for...)(因某病)给某人动手术 (5)________ n.操作员；接线员 10．treatment n.治疗；对待；待遇；处理 (1)_____ v.治疗；对待；处理 (2)treat...__...把……当作 (3)treat sb ____...以……态度对待某人 (4)treat sb/oneself __ sth招待，款待 11．addition n.增加；添加；加法 (1)__ addition (to...)此外 (2)__________ adj.附加的；额外的；外加的 (3)____________ adv.额外地 (4)add... __...把……加进去；包括 (5)add...__ (to sth)附加；加上 (6)add __ 加起来 (7)add _____...总计为 12．reduce vt.减少；缩小 (1)reduce __ 减少了 (2)reduce __ 减少到 (3)_________ n.减少；下降 1．hang over使忧心忡忡；担心可能发生 (1)hang __ (＝hold on)不挂断；(在逆境中)坚持；紧紧握住；保留 (2)hang _____抓紧；保留；不卖掉；不放弃 (3)hang __ (on sb)挂(某人的)电话 (4)hang ____________闲逛；逗留 (5)hang ___伸出；闲逛；坚持 2．end up最终成为，最终处于 (1)end _____...最终成为…… (2)end __＋adj./prep.最终处于……状态 (3)end up _____ sth最终……(表示伴随动作，强调结果) (4)end up ____以……告终 (5)end up __...以……结束 1．it作形式主语 It is normal for teenagers to be slightly overweight... 对于青少年来说稍微胖一点是正常的。 【仿写】　孩子们穿过繁忙的街道是非常危险的。 ____ very dangerous for children ________________________． 2．动词-ing形式作宾语 I forget once being taken (having been taken ) to the city zoo. 我忘了别人曾领我来过这个动物园。 【仿写】　我不喜欢在公共场合被别人嘲笑。 I don't like ________________ in public. $$