Unit 1 Teenage Life Words and Expressions 课件-2026-2027学年高中英语人教版必修第一册

该高中英语课件聚焦人教版2019必修第一册Unit 1“Teenage life”核心词汇，从词源解析（如teenager的构词）、词性拓展（如volunteer的名动用法）到短语搭配（如debate on sth），搭建“词义-用法-语境”的学习支架，帮助学生建立词汇知识网络。 其特色在于融合语言能力与思维品质培养，通过易混淆词辨析（如Debate vs. Argue）、语法点嵌入（如recommend虚拟语气）及多样化练习（单句填空、短文填空），系统提升词汇应用能力。学生能夯实基础并学会灵活运用，教师可直接利用丰富资源优化教学流程。

Unit 1 Teenage life Words and Expressions 人教版2019必修第一册 1 teenager /ˈtiːneɪdʒə(r)/n.青少年, 十几岁的少年 teenage a.十几岁的; 青少年的 teens n. 十几岁（13–19 岁） a teenage/teenager boy 十几岁男孩 a teenage girl 少女 teenage life 青少年时期生活 teenage years 少年时代 teenage problems 青春期烦恼 teenage rebellion 青春期叛逆 teen(十几)+age(年龄)+er(人)：十几岁的人——青少年 2 volunteer /ˌvɒlənˈtɪə(r)/ n.志愿者, 义工 v.自愿 voluntary /ˈvɒləntri/adj. 自愿的；志愿的 voluntary work 志愿工作 voluntary donation 自愿捐赠 volunteer to do sth 自愿做某事（写作最高频） He volunteered to organize the sports meeting.他自愿组织运动会。 3 I often volunteer to clean parks on weekends. It is meaningful to be a volunteer in rural areas Volunteers are always volunteering to help others. 志愿者总是自愿帮助他人。 单句填空（用 volunteer 适当形式） Several (volunteer) will visit the nursing home tomorrow. He (volunteer) to teach kids English last vacation. All these jobs are (volunteer), so we do them out of love. She is used to (volunteer) in her free time. It’s a good choice (volunteer) to serve the public. volunteers volunteered to volunteer voluntary volunteering debate /dɪˈbeɪt/ n. 辩论，争论 v. （尤指正式）讨论，辩论 debater n. 辩手，辩论者 debatable adj. 可争辩的；有争议的 n. 辩论；争论；辩论赛 1. debate on / about / over sth.：关于……的辩论或讨论。 We had a heated debate on this matter.（我们就这个问题进行了激烈的辩论。） 2. under debate：在争论中 / 正在讨论中。 The bill is under debate and hasn't been passed yet.（这项法案正在讨论中，还没有通过。） 3. beyond debate / without debate：无可争辩 / 毋庸置疑。 The truth of this news story is beyond debate.（这则新闻报道的真实性无庸置辩。） 6 debate /dɪˈbeɪt/ n. 辩论，争论 v. （尤指正式）讨论，辩论 n. 辩论；争论；辩论赛 public debate：公开辩论。 例句：Her resignation caused much public debate.（她的辞职一事引起了广泛的公众议论。） a heated / lively / intense debate：一场激烈的 / 热烈的争论。 例句：There has been a heated debate about whether the film should be allowed.（关于这场电影是否该通过，人们展开了热烈的讨论。） subject of much debate：有争议的问题。 7 debate /dɪˈbeɪt/ n. 辩论，争论 v. （尤指正式）讨论，辩论 v. 辩论；仔细考虑 debate with sb. about / on / over sth.：与某人就某事进行辩论。 例句：Read a book, visit a museum, listen to your favourite music or debate with a friend.（读一本书，参观一座博物馆，听你最喜欢的音乐或者与朋友辩论。） debate whether to do sth. / debate + wh-从句：考虑是否做某事 / 讨论如何做某事（注意：debate 后不接 that 从句）。 8 Task 1 Fill in the blanks （用 debate 适当形式） We are (debate) the rules of the coming competition now. There is a heated (debate) among students about part-time jobs. The question is highly (debate). They (debate) the problem carefully yesterday. debating debate debatable debated Task 2 Complete the sentence 1. 上周，我们班就对高三学生是否应该参加体育活动展开了辩论。 Last week our class held _________________________ Senior 3 students should take part in sports activities. 2. 最近在我们班举行了一场热烈的讨论，以鼓励我们学生保护中国传统文化。 A heated discussion was held in my class recently in order to traditional Chinese culture. 3. 在是否进行这个实验的问题上展开了激烈的争论。 There is a fierce / heated _________________________ the question whether the experiment should be allowed. a debate on/over whether encourage us students to protect debate over/on 短文填空 Nowadays, there is a heated 1. (debate) on whether students should do housework. Many students 2. (debate) actively and share their ideas. Some think it is 3. (debatable) whether housework takes up too much study time. It is meaningful for teenagers to take part in such 4. (debate) activities. debate debate debatable debating 易混淆词辨析：Debate vs. Argue vs. Discuss debate：通常指经过仔细组织和计划的个人或团体之间的辩论，侧重双方各自陈述理由，强调公开、正式或公正的争辩。 argue：着重“说理”和“论证”，通常指提出理由或证据来支持自己的观点，企图说服对方。 discuss：最常用词，指就某一问题表明观点、看法，以便统一认识或解决问题，气氛相对平和。 Fill in the blanks: discuss / debate / argue (correct forms) 1. The whole class __________ the new class rules yesterday afternoon. 2. The two teams are __________ fiercely on the topic of online study advantages. 3. Please don’t __________ with your friends when you have different opinions. 4. They held a formal __________ about the importance of traditional culture. 5. We spent one hour __________ how to improve our oral English. discussed debating argue discussing debate prefer /prɪˈfɜː(r)/ v. 更喜欢；宁愿 1. prefer A to B 比起 B 更喜欢 A（to 是介词，后接名词 /doing） I prefer tea to coffee.比起咖啡，我更喜欢茶。 2. prefer to do sth 更喜欢 / 宁愿做某事（特定情况下的选择） I prefer to stay at home on rainy days.下雨天我更喜欢待在家里。 3. prefer doing sth.（一般性的偏好） I prefer living in the countryside.（我更喜欢住在乡下。—— 强调一贯的偏好） preference /ˈprefrəns/n. 偏爱，偏好 have a preference for sth.（偏爱某物）； in preference to（优先于……） preferable (adj.)：更好的，更可取的（注意：这里的 to 也是介词。 ） 14 prefer /prɪˈfɜː(r)/ v. 更喜欢；宁愿 4. Prefer doing A to doing B =prefer to do A rather than do B =would do A rather than do B = would rather do A than do B=与B相比，更喜欢做A He prefers to read rather than watch TV.他宁愿看书也不看电视。 5. prefer sb to do sth 希望某人做某事 My parents prefer me to study hard.父母希望我努力学习。 15 When it comes to leisure activities, I prefer to do sports rather than scroll through mobile phones. 谈及休闲活动，我更喜欢运动，而不是刷手机。 Fill in blanks I prefer __________ (cycle) to school to taking the bus. She preferred __________ (finish) homework first rather than play games. My __________ (prefer) is to live a simple and peaceful life. They __________ (prefer) to volunteer last summer vacation. Would you prefer __________ (eat) out tonight? He prefers not __________ (waste) time on meaningless things. Preferring __________ (read) helps improve your writing ability. Compared with group work, Tom prefers __________ (work) alone. cycling to finish preference to eat preferred to waste to read working content 满足的;满意的 v n. adj 内容 目录 主题 含量 使满足 满足，满意 content /kənˈtent/ adj. 满足的，满意的 /ˈkɒntent/ v. 使满足 n.内容;[p1.]目录;(书、讲话、节目等的)主题;含量; [U]满足，满意 (1) adj.满足的;满意的 be content to do sth.乐于做某事 She is content to stay at home reading.她乐意在家看书。 be content with 对……满足/满意 He is content with his simple life.他对简朴的生活很满足。 contented adj. 心满意足的（可前置定语） a contented smile 满足的笑容 discontent n./adj. 不满（的） 19 (2) n.内容;[p1.]目录;(书、讲话、节目等的)主题;含量; [U]满足，满意 the content of the article 文章主旨 table of contents （书籍）目录 with content 满足地，满意地 to one’s heart’s content 尽情地，心满意足 (3) vt.使满足 content oneself with 满足于 We have to content ourselves with small progress.我们只能满足于小小的进步。 Task 1 选词填空（content /contents） 1. Before reading the novel, look at the __________ first. 2. The __________ of this report talks about graduate employment. 3. She is __________ with her small but warm room. Task 2 句型改写（同义句转换） She is satisfied with her English grades. = She __________ __________ her English grades. 2. What is inside the bag? = What are the __________ of the bag? contents content content is content with contents 选词填空（content /contents），写出单词含义 Please check the __________ of the textbook to find Unit 5 quickly. 含义：________________________ The main __________ of this speech is about how to overcome challenges. 含义：________________________ The __________ of the suitcase are some clothes and books. 含义：________________________ I am __________ with my daily progress in English learning. 含义：________________________ contents content contents content 目录 （演讲）内容、主旨 箱子内所含物品 满意的 词义辨析：content vs. satisfied satisfied：侧重于“要求、期望被满足”，带有完成感（比如吃饱了、工作达标了）。 content：侧重于“内心的平静与知足”，不奢求更多，是一种精神层面的满足。 Fill in the blanks （satisfied /content） I am __________ with my exam score because I have reached my goal. He is __________ to live a quiet country life and never wants fancy things. Parents feel __________ when their children make small progress. She is simple and __________ with whatever life gives her. satisfied content satisfied content suitable/ˈsuːtəbl/ adj.合适的,适宜的 1. be suitable for sth. / sb.：适合某事 / 某人 例句：This dress is not suitable for a formal occasion.（这件裙子不适合正式场合。） 例句：Is this job suitable for a beginner?（这份工作适合新手吗？） suit v. 适合；适宜 suitably adv. 合适地 unsuitable adj. 不合适的（反义词） suitability (n.)：合适，适宜。 25 suitable/ˈsuːtəbl/ adj.合适的,适宜的 2. be suitable for doing sth 适合某物 / 做某事（最常用） This book is suitable for teenagers.这本书适合青少年阅读。 The shoes are not suitable for running.这双鞋不适合跑步。 3. be suitable to do sth 适合做某事 The room is suitable to hold a small meeting.这个房间适合开小型会议。 4. be suitable to sth 适合某种情况 / 条件（正式） suitable to local conditions 因地制宜 5. It is suitable for sb to do sth某人适合做某事 26 语法填空 This activity is not __________ (suit) for little kids. The new plan doesn’t __________ (suit) most people’s needs. She dressed __________ (suitable) for the interview. Is the water temperature __________ (suit) for swimming? This kind of soil is suitable for __________ (plant) vegetables. It is suitable __________ (have) a rest after long-time study. suitable suit suitably suitable planting to have 词汇辨析：Suitable vs. Fit vs. Appropriate suitable：最常用，侧重于“符合特定目的、场合或需求”。（例如：suitable for a wedding 适合婚礼） fit：侧重于“能力、资格或尺寸上的匹配”。（例如：fit for the job 胜任这份工作；This shirt doesn't fit. 这件衬衫尺寸不合适） appropriate：侧重于“得体、符合礼仪或社会规范”，比 suitable 更正式。（例如：appropriate behavior 得体的行为） challenge /ˈtʃælɪndʒ/ (1).n. [U]挑战，艰巨任务；挑战书；质疑 1. a challenge to sb./sth.：对某人/某事的挑战。 例句：We must rise to the challenge of climate change.（我们必须成功应对气候变化的挑战。） 2. face / meet / rise to a challenge：面临 / 迎接 / 成功应对挑战。 例句：We must rise to the challenge of climate change.（我们必须成功应对气候变化的挑战。） 3. pose / present a challenge：构成挑战 / 带来挑战。 challenging (adj.)：具有挑战性的，考验能力的。 challenged adj. 有障碍的；受到挑战的 challenger (n.)：挑战者。 30 challenge /ˈtʃælɪndʒ/ (2).vt.向…挑战；对…怀疑 1. challenge sb. to do sth.：向某人发出挑战（让其做某事）。 例句：I challenged him to a game of chess.（我向他挑战，要下一盘棋。） 2. challenge sth.：对……提出质疑 / 挑战（权威、观点、决定等）。 They decided to challenge the court's decision.（他们决定对法院的判决提出质疑。） 3. be challenged by sth.：被……难倒 / 受到……的挑战。 The company is heavily challenged by fierce competition.（这家公司受到了激烈竞争的严峻考验。） 31 Task 1 Sentence Transformation The work is very difficult.（用 challenging 改写） . 2. He accepted the challenge.（用 take up 改写） . The work is very challenging. He took up the challenge. Task 2 Sentence translation 1. We ought to accept challenges in life with bravery. 2. He challenged me to compete in oral English skills. We ought to bravely take up challenges in life. He challenged me to compete in oral English. confuse/kənˈfjuːz/ v. 使迷惑; 使混乱; 混淆 1. confuse A with / and B：把 A 和 B 混淆 / 弄错 例句：People often confuse spiders with insects.（人们常把蜘蛛和昆虫混淆。） 例句：Don't confuse business with pleasure.（不要把工作和娱乐混为一谈。） 2. confuse sb.：使某人困惑 / 搞糊涂。 The complicated instructions really confused me.（那些复杂的说明真把我搞糊涂了。） confusing (adj.)：令人困惑的（主语通常是物或事） confused (adj.)：感到困惑的（主语通常是人） be confused about sth 对某事感到困惑 confusion (n.)：困惑，混乱。in confusion 困惑地；乱糟糟地 33 Task 1 Grammatical Blanks Most teenagers feel __________ (confuse) about future career choices. The two concepts are so alike that they are easily __________ (confuse). Such __________ (confuse) questions waste much learning time. Too much information leads to unnecessary __________ (confuse). Do not __________ (confuse) “suitable for” with “suitable to”. She looked __________ (confuse) when I told her the new rule. confused confused confusing confusion confuse confused Task 2 Error Correction The confusing boy stared at the confusing question. There is some confuse among students about this phrase. Find out the wrong part and correct it. confusing boy → confused boy confuse → confusion Task 3 Sentence Transformation The problem puzzles me greatly. (use confused) People often mix up affect and effect. (use confuse) I am greatly confused about the problem. People often confuse affect with effect. graduate/ˈɡrædʒueɪt/v. 毕业；获得学位 /ˈɡrædʒuət/ n. 毕业生；学位获得者 v. 毕业；获得学位 1. graduate from + 学校：从……毕业（不及物用法，最常用）。 例句：She graduated from Harvard University last year.（她去年从哈佛大学毕业。） 2. graduate in + 专业：主修……专业毕业。 例句：He graduated in computer science.（他毕业于计算机专业。） graduation n. 毕业；毕业典礼 graduation ceremony 毕业典礼 after graduation 毕业后 postgraduate n./adj. 研究生（的） 37 graduate/ˈɡrædʒueɪt/v. 毕业；获得学位 /ˈɡrædʒuət/ n. 毕业生；学位获得者 v. 毕业；获得学位 3. graduate with + 学位：以……学位毕业。 例句：She graduated with a bachelor's degree.（她获得了学士学位毕业。） 4. graduate + 宾语（及物用法，主动表被动）：授予……学位 / 使……毕业。 例句：The university graduated 500 students this year.（这所大学今年有500名学生毕业 / 授予了500名学生学位。） 注意：在美式英语中，及物用法很常见；但在英式英语中，更倾向于用被动语态（be graduated from）。 38 English Translation (use graduate-related words) 1. 我将于明年夏天从这所中学毕业。 2. 毕业典礼对每位毕业生都意义重大。 I will graduate from this middle school next summer. The graduation ceremony is of great importance to every graduate. recommend /ˌrekəˈmend/ vt.建议;推荐;介绍 1. recommend sth/sb to sb. = recommend sb sth 向某人推荐某人/某物 Can you recommend a good book to me?（你能给我推荐一本好书吗？） 2. recommend sb as/for… 推荐某人当…… She was recommended for the manager position.（她被推荐担任经理一职。） recommendation n. 推荐；建议 on the recommendation of sb.在某人的推荐下 make a recommendation 提出建议 on one’s recommendation 根据某人的推荐 letter of recommendation（推荐信） 40 recommend /ˌrekəˈmend/ vt.建议;推荐;介绍 3. recommend doing sth.：建议做某事。 I highly recommend visiting the new museum.（我强烈建议去参观新博物馆。） He recommended taking a break. 他建议休息一下。 3. recommend + that 从句（⚠️ 核心考点：虚拟语气） My teacher recommended that I (should) keep a diary. The doctor recommended that he (should) stop smoking.（医生建议他戒烟。） 41 Fill in the blanks with the correct forms of the given words My deskmate (recommend) a good learning app to me yesterday. I suggest (recommend) this movie to our classmates. His (recommend) helped me solve the problem quickly. The doctor recommended that he (quit) staying up late. Would you mind (recommend) a suitable book? recommended recommending recommendation (should) quit recommending 以下动词后的宾语从句常常使用虚拟语气，即从句谓语动词用“(should+)动词原形 一坚持：insist 二命令：order; command 三建议：suggest; advise; recommend 四要求：request; require; ask; demand 外加一个敦促：urge Eye doctors recommend that a child's first eye exam (shonld) be the age of six months old. 词汇辨析： Recommend vs. Advise vs. Suggest recommend：基于个人的经验、知识或判断，认为某事物是好的、有益的而“推荐”。（语气较客观、热情） advise：侧重于“劝告、指导”，通常带有权威性，多用于上级对下级、专家对客户或长辈对晚辈。（语气较正式、严肃） suggest：最普通的“建议、提议”，语气最委婉，仅仅是提出一个想法供对方考虑。（语气最温和） Choose the Right Verb (suggest / advise / recommend) 1.I that we discuss the challenge together. 2. The policeman the driver to slow down on rainy days. 3. She her favourite singer to her classmates. suggest advised recommended Have a try sign/saɪn/ vt&vi签名，签字，和…签约，示意，打手势 1. sign a contract / agreement/ document / check：签署合同 / 协议/文件 / 支票。 Please sign the contract at the bottom.（请在合同底部签名。） 2. sign for sth 签收某物 3.bsign up (for sth.)：报名 / 注册（参加某项活动或课程）。 I decided to sign up for the yoga class.（我决定报名参加瑜伽课。） signature (n.)：签名，署名。 signal (n./v.)：信号，发信号（与 sign 同源，但更强调动态的“信号”）。 put one’s signature on 在…… 上签字 47 sign/saɪn/ 2.n迹象，征兆，招牌，标志，手势，符号 4. sign in / sign out：签到 / 签退（常用于酒店、会议或系统登录）。 You need to sign in at the reception desk.（你需要在前台签到。） 5. sign off：停止广播 / 结束工作 / 批准。 The manager signed off on the new project.（经理批准了这个新项目。） 6. sign (to sb) to do sth示意（某人）做某事 48 sign/saɪn/ n迹象，征兆，招牌，标志，手势，符号 1. a sign of sth.：……的迹象 / 标志。 例句：Dark clouds are a sign of rain.（乌云是下雨的迹象。） 例句：There is no sign of life on the planet.（这颗星球上没有生命的迹象。） 2. road / traffic signs：路标 / 交通标志。 例句：Follow the road signs to the airport.（顺着路标去机场。） 49 Task 1 Fill in the blanks, write the meaning of the bold word 1. There is a warning sign beside the lake. _______________ 2. Dark clouds are a sign of coming rain. _______________ 3. He gave me a sign to keep quiet in class. _______________ 4. Please sign your name at the bottom of the paper. _______________ 5. The policeman signed the car to stop by waving his hand. ______________ n. 指示牌，警示牌 n. 迹象，征兆 n. 手势，示意动作 v. 签字，签署 v. 打手势，示意 Task 2 Fill in each blank with the correct form of sign When we walked along the street, we saw many traffic 1.__________ (sign). The dark clouds were a 2.__________ (sign) of rain. My father 3.__________ (sign) to me to hurry up, and we also needed to 4.__________ (sign) our names before entering the building. signs sign signed sign advance /ədˈvɑːns/ n.&v.前进, 发展 n. 进步；进展；预付款 in advance 预先，提前（最高频） 例句：Please book your tickets in advance.（请提前预订门票。） 例句：We need to plan everything well in advance.（我们需要提前把一切都计划好。） make / achieve / see advances in sth.：在……方面取得/看到进步。 例句：The company has made significant advances in technology.（该公司在技术方面取得了重大进展。） an advance on/over sth 相较于某物的改进 例句 52 advance /ədˈvɑːns/ n.&v.前进, 发展 v. 前进；推进；提前；进步；提出 1. advance towards 朝…… 前进 2. advance to + 阶段/职位：晋升到 / 推进到…… 例句：She quickly advanced to the position of manager.（她很快晋升到了经理的职位。） 3. advance sth.：推进 / 促进（计划、事业、知识等） advance a plan/opinion 提出计划 / 观点 advance the meeting 把会议提前 例句：The research will help advance our understanding of the disease.（这项研究将有助于推进我们对该疾病的了解。） 53 advance /ədˈvɑːns/ n.&v.前进, 发展 adj. 预先的、前置的（只作定语） advance notice 预先通知 advance payment 预付款 advance warning 预警 advanced adj. 先进的；高级的 advancement n. 进步，提升 54 Error correction 1. We will pay the cost in the advance. 2. The project has made many advance. in the advance → in advance advance →advances Fill in the blanks with correct forms of advance, mark the meaning 1. The troops __________ towards the mountain before dawn. 2. We booked the hotel two weeks in __________. 3. Technology has __________ greatly in the past ten years. 4. We decided to __________ the meeting to Friday. advanced advance advanced advance v. 前进，行进 n. 预先，提前 v. 进步，发展 v. 使提前 quit /kwɪt/ vi. & vt. 停止;戒掉;离开(职位/学校等) quit doing sth 停止 / 戒掉做某事（后面只加动名词，不加 to do） He decided to quit smoking for his health.（为了健康，他决定戒烟。） It's hard to quit eating junk food.（戒掉吃垃圾食品很难。） quit as …辞去…职位 quit one’s job= resign= quit office 辞职 She quit her job and moved to Paris.（她辞去了工作，搬到了巴黎。） quit school 退学 He quit school at the age of 16.（他16岁就辍学了。） 56 Fill in the blanks He wants to quit __________ (play) computer games. Many young people choose __________ (quit) their jobs in big cities. 别放弃，你可以做到。 2. 他去年从那家公司辞职了。 Sentence translation Don’t quit. You can make it. He quit his job in that company last year. playing to quit 词汇辨析：Quit vs. Stop vs. Give up quit：侧重于“彻底放弃、永远停止”做某事（如戒烟、辞职），或者突然离开。 stop：最普通的“停止”，可以是暂时的，也可以是永久的（stop doing sth. 停止正在做的事）。 give up：侧重于“放弃（努力、希望、尝试）”，常带有无奈或认输的感情色彩。 Choose the proper word (stop/quit/give up) The machine suddenly __________ working. 2. Tom __________ the basketball team for personal reasons. 3. Though difficult, don’t __________ easily. stopped quit give up Error Correction He stopped to smoke and saved much money. Don’t give up to learn new vocabulary every day. She quitted to take the volunteer activity. to smoke → smoking to learn → learning to take → taking responsible /rɪˈspɒnsəbl/ adj.负责的;有责任的 1. be responsible for sth. / doing sth.：对（某事）负责 / 是（某事）发生的原因。 Everyone is responsible for their own actions.每个人都要对自己的行为负责。Heavy rain is responsible for the flood.大雨是造成洪水的原因。 responsibility n. 责任；职责 take responsibility for sth. 对……负责 a sense of responsibility 责任感 It is one's responsibility to do sth.做某事是某人的职责 irresponsible adj. 不负责任的（反义词） 60 As teenagers, we should be responsible for ourselves and learn to take on responsibilities. 作为青少年，我们应对自己负责，学会承担责任。 2. be responsible to sb.：对（某人）负责 / 向（某人）汇报。 例句：The manager is responsible to the director.（这位经理向总监汇报 / 对总监负责。） 例句：Politicians are responsible to the public.（政治家对公众负责。） Fill in the blanks with the proper forms of the given words. As an adult, you must take (responsible) for your choices. She is a very __________ (responsibly) teacher loved by students. Sentence translation Parents are responsible for their children’s growth. 父母对孩子的成长负有责任 responsibility responsible solution /səˈluːʃn/ n.解决办法; 答案；溶液 1. a solution to sth.：解决……的办法 / ……的解决方案。 例句：We need to find a solution to this problem.（我们需要找到解决这个问题的办法。） 例句：There is no easy solution to the crisis.（这场危机没有简单的解决办法。 2. solve a problem：解决问题（动词搭配） 例句：It took us hours to solve the problem.（我们花了好几个小时才解决这个问题。） 63 solution /səˈluːʃn/ n.解决办法; 答案；溶液 3. work out/find a solution 找出 / 想出解决办法 4. put forward a solution 提出解决方案（写作高级） 5. practical/effective solution 切实有效的办法 solve v. 解决 solve problems We are supposed to work together to find a practical solution to the environmental issue. 我们应该共同努力，为环境问题找到切实可行的解决方案。 answer to the question solution to the problem 64 Fill in the blanks with the proper forms of the given words. 1. We need to find a practical __________ (solve) to the problem. 2. He tried his best __________ (solve) the math puzzle. 3. There is no simple __________ (solve) to environmental pollution. 4. She devoted all her energy to __________ (solve) the difficulty. solution to solve solution solving schedule/ˈʃedjuːl/ /ˈskedʒuːl/ v. 安排；预定 schedule sth 安排某事 as scheduled 如期；按照预定时间 schedule sth for + 时间=be scheduled for + 时间 把某事定在某时 The meeting is scheduled for Friday afternoon.（会议安排在星期五下午。） be scheduled to do sth 计划 / 预定做某事（完形、语法填空常客） I’m scheduled to arrive in LA at 5 o’clock.（我预计在5点钟抵达洛杉矶。） scheduled adj. 预定的；定期的 scheduled flight 定期航班 67 schedule/ˈʃedjuːl/ /ˈskedʒuːl/ n. 计划表；日程表；时间表 on schedule 按时，准时（写作高频） The project finished on schedule. 项目按期完工 ahead of schedule 提前 The new bridge has been finished two years ahead of schedule. behind schedule 滞后，延期 The train is behind schedule.（火车晚点了。） make a schedule 制定日程表 daily schedule 日常作息表 tight schedule 行程紧张 68 Fill in the blanks with the proper prepositions. The meeting __________ (schedule) for tomorrow morning has been put off. We are busy __________ (schedule) all the activities for the trip. The flight is __________ (schedule) to take off at 8 o’clock. Fill in the blanks with the proper forms of the given words. 1. The project was completed ________ schedule.（按时） 2. What’s your daily ________ (schedule) look like? scheduled scheduling scheduled on schedule expert/ˈekspɜːt/ n. 专家，行家 an expert in/on/at sth … 方面的专家 He is an expert in international law.（他是国际法专家。） She is widely recognized as an expert on climate change.（她被公认为气候变化专家。） My dad is an expert at fixing cars.（我爸是修车的高手。） adj.专家的，内行的，熟练的 be expert in/at/on doing… 在…方面内行，擅长做某事 expertise n. [U] 专业知识，专门技能 70 Fill in the blanks with the proper forms of the given words. Sentence translation 1. She is an expert in psychological consultation. 2. 他是一名计算机领域的专家。 He is an __________ (expertise) on traditional Chinese medicine. Her professional __________ (expert) won everyone’s respect. She is expert at __________ (repair) old cameras. expert expertise repairing 她是心理咨询方面的专家。 He is an expert in the field of computers. behavior /bɪˈheɪvjə(r)/n.举止，行为，表现方式，活动方式 good/bad behavior 良好 / 不良行为 normal behavior 正常行为 social behavior 社会行为 behave /bɪˈheɪv/v. 表现；举止得体 behave well/badly 表现好 / 差 behave oneself 守规矩，安分点 72 attract /əˈtrækt/vt.吸引，引起…的注意（或兴趣）；使喜爱，招引 attract one’s attention = draw one’s attention 吸引某人注意力attract sb to sb/sth 吸引某人关注某人/某事 be attractive to sb 对某人有吸引力 be attracted to… 喜欢上；被…… 吸引（不要用 by） attractive adj. 有吸引力的；迷人的 attraction n. 吸引力；景点 attracted adj. 被吸引的 The ancient town has special attractions and is attractive to visitors from all over the country.这座古镇独具魅力，吸引着全国各地的游客。 73 focus /ˈfəʊkəs/ (1) vi.& ot.集中(精力、注意力等) focus on sth/doing sth 集中于；专注于 be focused on 专注于 We should focus on improving our reading skills.我们应专注提升阅读能力。 Our study is focused on vocabulary accumulation.我们的学习重点放在词汇积累上。 focused adj. 专心的；目标明确的 75 focus /ˈfəʊkəs/ (1) vi.& ot.集中(精力、注意力等) focus one’s attention/mind/eyes on// upon… 把注意力 / 目光集中在…… 上 He focused all his attention on the screen.（他把全部注意力都集中在屏幕上。） focus sth on sth 把某物聚焦于某事 focused adj. 专心的；目标明确的 As senior high students, we are supposed to focus more on our schoolwork rather than meaningless online games.作为高中生，我们应该多专注学业，而非无意义的网络游戏。 76 focus /ˈfəʊkəs/ (2) n.中心;重点;焦点 the focus of …… 的焦点 / 重点 The new policy is the focus of attention.（新政策是关注的焦点。） the main focus 核心重点 bring sth into focus 使某事成为关注焦点 The new evidence brought the case into focus. in focus（对焦清晰） The photo is perfectly in focus. out of focus 失焦；模糊 The background is intentionally out of focus. 77 Phrase Translation focus on the task _______________ the focus of the debate _______________ 集中注意力于学习 _______________ 高度专注的状态 _______________ 专注于任务 争论的焦点 focus attention on study a highly focused state 1. Staying ________ helps you make right decisions. 2. ________ on small progress leads to big success. 3. The media’s main ________ is social safety now. Word Bank Fill-in-the-Blanks focused Focusing focus focus, focused, focusing） addicted /əˈdɪktɪd/ adj.上瘾的,成瘾的,入迷的 be addicted to sth 对某物上瘾 He is trying to get help because he is addicted to alcohol. be addicted to doing sth 沉迷做某事（高频考点） Many teenagers are addicted to playing short videos.很多青少年沉迷刷短视频。 addict /ˈædɪkt/n. 瘾君子；痴迷者 addiction n. 上瘾，嗜好 addictive adj. 使人上瘾的（修饰事物） 79 Discourse Cloze Nowadays, many young people become 1.________ (addict) to smartphones. They are addicted 2.________ scrolling through short videos day and night. This kind of habit is really 3.________ (addict), which brings serious 4.________ (addict) problems. addicted to addictive addiction Have a try Unit 1 Thank You ! Words and Expressions 新人教必修一 81 $