高中英语必修二第四单元1.词汇学习重点词汇
高一必修二第四单元单词
高一必修二第四单元单词一、单词。
1. wildlife /ˈwaɪldlaɪf/ n. 野生动植物。
2. protection /prəˈtekʃn/ n. 保护。
3. wild /waɪld/ adj. 野生的；野的；未开发的；荒凉的。
4. decrease /dɪˈkriːs/ v. 减少；（使）变小；或变少 /ˈdiːkriːs/ n. 减少；降低。
5. loss /lɒs/ n. 损失；遗失；丧失。
6. reserve /rɪˈzɜːv/ n. 保护区；（动植物）保护区；储备（量）； vt. 预订；保留；储备。
7. hunt /hʌnt/ vt. & vi. 打猎；猎取；搜寻。
8. zone /zəʊn/ n. 地域；地带；地区。
9. in peace和平地；和睦地；安详地。
10. in danger (of) 在危险中；垂危。
11. Daisy /ˈdeɪzi/ n. 戴茜（女名）12. species /ˈspiːʃiːz/ n. 物种；种类。
13. carpet /ˈkɑːpɪt/ n. 地毯。
14. respond /rɪˈspɒnd/ vi. 回答；响应；做出反应。
15. distant /ˈdɪstənt/ adj. 远的；远处的。
16. fur /fɜː(r)/ n. 毛皮；毛；软毛。
17. antelope /ˈæntɪləʊp/ n. 羚羊。
18. Zimbabwe /zɪmˈbɑːbweɪ/ n. 津巴布韦。
19. relief /rɪˈliːf/ n. （痛苦或忧虑的）减轻或解除；减轻痛苦的事物。
20. in relief如释重负；松了口气。
21. laughter /ˈlɑːftə(r)/ n. 笑；笑声。
22. burst into laughter突然笑起来；大声笑了出来。
23. mercy /ˈmɜːsi/ n. 仁慈；宽恕；怜悯。
24. certain /ˈsɜːtn/ adj. 确定的；某一；一定。
高中必修二unit4重点单词短语
单元基础默写Ⅰ.词汇默写一、核心词汇1. n.影响；作用2. adj.对……着迷的；沉迷的3. adj.花哨的；别致的4. vt.欺骗，诱骗，哄骗n.把戏；技巧；诀窍5. vi.& vt.做试验，进行实验n.实验6. n.选择；供选择的同类物品7. vi.& vt.打；打字n.类型，种类8. vt.欺骗；欺诈n.欺骗行为；骗子9. vt.看，把……视为10. vt.确保，保证11. vt.确认；证实12. vt.取代；接替13. n.& vt.拥抱；紧抱14. n.内容15. adj.肤浅的，浅薄的16. n.百分比；百分数17. n.意见；看法；主张18. vt.保持；维持19. adj.简洁的，简明的20. adj.了不起的；惊人的二、拓展词汇1. enable vt.使可能，使发生；使能够→adj.有能力的，能干的→vt.使残疾；使失去能力→adj.残疾的；丧失能力的→n.能力，才能2. effect n.效应；影响；效果→adj.有效的；产生预期效果的；起作用的→vt.影响；使感动；使感染(疾病)3. explore vt.探险；探究；探讨→n.探险家；考察者→n.探险；探索4. admit vi.& vt.承认→n.承认；入场费；允许进入5. alarm n.闹钟；惊恐，惊慌vt.使惊恐→adj.使人惊恐的；令人惊慌的→adj.担心的；害怕的6. variety n.多样化，变化→adj.各种各样的；千差万别的→vi.不同；变化→adj.各种各样的，形形色色的7.concern n.担忧，忧虑vt.与……有关；使担心→adj.关切的，关心的→prep.关于8.account n.账户→n. （员）；会计师9.press vt.按→n.压力10.favour n.恩惠；善意的行为；支持→adj.最喜欢的→adj.赞成的；有利的11.deliver vi.&vt.递送；传送；使分娩→n.递送；配送；分娩12.harm n.&vt.伤害，损害→adj.有害的→adj.无害的13.concentrate vi.专注，专心；集中注意力→n.专注；集中14.privacy n.隐私；私密→adj.私人的；秘密的→adv.私下地15.accessible adj.易懂的；易得到的→n.途径；通路；机会；权利vt.进入；接近16. imaginary adj.想象的，虚构的→ v.想象→ n.想象（力）；创造力→ adj.富于想象力的；创新的17.addition n.增添；添加→ vt.增添；增加；补充说vi.&vt.（使）相加→ adj.附加的；额外的；追加的→ adv.除此之外；此外18. n.论点；论据→argue v.争论；辩论19. n.地点；位置→ adj.位于→locate vt.找出……的位置；使……坐落（于）20. n.创造力；独创性→create vt.创造→ adj.创造性的→ n.创造（物）Ⅱ.语块默写1.沉迷2.各种各样的3.使某人能够做……12. 指出4.代替，而不是5.关心……6.除此之外7.关注8.和……保持联系9.在行进中；在移动中10.根据；以……为基础11. 盼望，期盼13. .和某人分享某物14. 照顾；喜欢。
外研版高一英语必修二全书知识点总结
高中英语必修2（外研版）Unit 1 Our Body and Healthy Habits知识点总结一、重点词汇四者都可以指“伤害、伤痛”。
他的名字叫汉森，在挪威是一个常见的名字。
As a general rule, prices follow demands.一般而言，物价随需求而变化。
Now electrical appliances have entered into ordinary families.现在，家用电器已经步入普通家庭。
1. a healthy/balanced diet：健康的/均衡的饮食2. go/be on a diet：用规定食谱；节食You don't have to go on a diet to lose weight.你不需要靠节食来减肥。
1. be anxious about sth.：为…担心，忧虑2. be anxious for sth.：渴望…3. be anxious to do sth.：急于，渴望做某事I am anxious about the parcel because it hasn't arrived.我对这包裹很担心，因为它还没到。
The whole country was anxious for peace.全国上下都渴望和平。
She was anxious to finish school and get a job.她渴望毕业找一份工作。
He's still crazy about both his work and his hobbies.他对工作和个人爱好依然保持狂热。
The teacher began his class with a question.老师以一个问题开始他的讲课。
He got injured through his own carelessness.他由于粗心受伤了。
In large cities people breathe in dangerous gases from cars and chimneys.在大城市人们呼吸时吸入汽车和烟囱排出的有害气体。
必修二第四单元的单词和短语
Take advantage of class time to listen to everything the teacher says.Really listening in class means less work later.Taking class notes will help You remember what the teacher says.
How to become a better student
Maybe you are an average student. You probably think you will never be a top student. This is not necessarily so， however. Anyone can become a better student if he or she wants to. Here is how.
away from it.
Step 4.读下面的段落，然后从A－F中给每段选择一个合适 的小标题。其中有一个选项是多余的。
A．Study regularly B．Find a good place to study C．Develop a good attitude about the tests D．Make good use of your time in class E．Choose the correct method F．Plan your time carefully
6．You'd better __r_es_e_r_v_e___(存留) the money for future need. 7．We'll go ___h__u_n_ti_n_g____(打猎) tomorrow. 8．We greatly _a_p_p_r_e_c_i_a_te__(感谢，感激) your timely help. 9．She turned her __a_t_te_n_t_io_n____(注意力) to new problems. 10．The dog looks __f_ie_r_c_e____ (凶恶). You'd better keep
高中必修二英语第四单元知识点
高中必修二英语第四单元知识点无论掌握哪一种知识，对智力都是有用的，它会把无用的东西抛开而把好的东西保存住，那么接下来给大家提供一些关于高中必修二英语第四单元知识点，希望对大家有所帮助。
重点单词词组用法n.自然保护区，(动植物)保护区;储藏(量)，储藏(量)vt.预定，预约(座位、房间等);保存，储藏reserve sth.for sb.为某人预定某物reserve one’s opinion/judgement保存某人的意见vt.打猎，猎杀hunt animals 猎杀动物vi.&n.搜寻，搜索go hunting去打猎hunt for=look for寻找be on the hunt for正在寻找hunt sb.down缉捕某人;追捕v.作出反响;回答，回应respond to...答复......，对......作出反响respond to sb./sth.with sth.以......对......作出反响adj.遥远的，久远的，远处的be distant from离......远eg.The time we spend together is now a distant memory adj.不友好的;冷淡的，疏远的His attitude to us is distant.adj.远房的，远亲的a distant relative.n.(不快过后的)宽慰，解脱，轻松in relief放松，如释负重to one’s relief令某人安心的是n.(焦虑、痛苦、压力等的)减轻缓和relief of/from.........的减轻/消除n.仁慈，宽恕without mercy 残忍地，毫不留情地at the mercy of任......处置，任由......摆布beg/plead/ask for mercy乞求/祈求/请求宽恕show (no) mercy to sb.= have (no) mercy on sb.怜悯(不)某人eg.I’m not going to put myself at the mercy of others. n.幸运;恩惠It is a mercy (that).........真是幸运adj.某位;某种常用作前置定语 eg.For certain reasons, I shall not be able to attend the meeting.a certain = some 某一adj.确定;肯定;确信for certain确定无疑be certain to do sth肯定会做某事be certain of/about sth.确信某事;对某事有把握make certain of (doing) sth.确保(做)某事make certain that...弄清楚/弄明白......vt.包含;含有：容纳 eg.This book contains all the information you need.vt.控制;抑制 eg.I could not contain my excitement.vt.影响相当于：have an effect /influence/impact oneg.The rise in prices will affect all classes of people.vt.(感情上)深深打动=move affect sb.to tears 把某人感动得流泪be greatly/deeply affected by被......深深打动 vt.(指疾病)侵袭，使感染affect vt.指产生的影响之大足以引起反响，着重“影响”的动作，有时有“对......产生不利影响”之意eg.The drought seriously affected the harvest.effect n&v 作名词时指“效果，影响”，作动词时指“使发生，引起”eg.This book effected a change in my opinion.v.欣赏，感激，领会可用deeply, highly, greatly, much等词修饰appreciate (sb./sb.’s) doing感激(某人)做......appreciate it if ...(it作形式宾语)如果......，......将不胜感激appreciate不用于进行时，它表示“感谢”时，只能接事而不能接人作宾语eg.I greatly appreciate your help.vi.成功 sueed in (doing) sth.成功地做某事vt.接替;继任;随后出现vi.继承 sueed to sth.①sueed 表示成功时为vi.，因此不能用于被动语态，也不能接to do sth.②sueed表示“接替(某人)时”为及物动词，其后不用介词after，但它假设表示“继承职位、头衔、财产等”时为不及物动词，此时它常与介词to连用suessfully adv.suessful adjsuess n.vt.雇用;使用;使忙碌employ sb.as...雇用某人为...employ sb./sth.to do sth.雇用...做某事employ oneself in doing sth.从事......忙于......雇用 take on ，hire解雇，开除 fire/dismiss/send away/lay offvi.检阅;审视;检查;视察eg.The mayor will inspect our school tomorrow.辨析inspect examine checkinspect 侧重于为了发现问题而进行的仔细且挑剔的检查，也可指视察，检阅。
必修二第四单元单词
必修二第四单元单词一、单词。
1. wildlife [ˈwaɪldlaɪf] n. 野生动植物。
2. protection [prəˈtekʃn] n. 保护。
3. wild [waɪld] adj. 野生的；野的；未开发的；荒凉的。
4. habitat [ˈhæbɪtæt] n. 栖息地；（动植物的）自然环境。
5. threaten [ˈθretn] vt. & vi. 恐吓；威胁；预示（危险）6. decrease [dɪˈkriːs] vi. & vt. 减少；（使）变小；或变少 n. 减少；降低。
7. endanger [ɪnˈdeɪndʒə(r)] vt. 危害；使受到危险。
8. die out 灭亡；逐渐消失。
9. loss [lɒs] n. 损失；遗失；丧失。
10. reserve [rɪˈzɜːv] n. 保护区 vt. 预订；保留；储备。
11. hunt [hʌnt] vt. & vi. 打猎；猎取；搜寻。
12. zone [zəʊn] n. 地域；地带；地区。
13. in peace 和平地；和睦地；安详地。
14. in danger (of) 在危险中；垂危。
15. species [ˈspiːʃiːz] n. 种类；物种。
16. carpet [ˈkɑːpɪt] n. 地毯。
17. respond [rɪˈspɒnd] vi. 回答；响应；做出反应。
18. distant [ˈdɪstənt] adj. 远的；远处的。
19. fur [fɜː(r)] n. 毛皮；毛；软毛。
20. antelope [ˈæntɪləʊp] n. 羚羊。
21. relief [rɪˈliːf] n. （痛苦或忧虑的）减轻或解除；减轻痛苦的事物。
22. in relief 如释重负；松了口气。
23. laughter [ˈlɑːftə(r)] n. 笑；笑声。
高二英语必修二Unit4必背知识与学习方法
高二英语必修二Unit4必背知识与学习方法高二英语必修二Unit4必背知识重点词汇、短语1. die out 灭亡、逐渐消失2. hunt 打猎，猎取3. in peace 和平地，安详地4. in danger of 在危险中5. in relief 如释重负，松了口气6. burst into laughter 突然笑起来7. protect…from 保护…不受…之害8. contain 包含，容纳，容忍9. affect影响，感动，侵袭10. pay attention to 注意11. appreciate 鉴赏，感激12. succeed 成功，接替13. employ 雇佣，利用14. harm 危害15. bite 咬，叮16. e into being 形成，产生17. inspect 检查，视察18. according to 按照，根据19. so that 以至于重点句型1. succeed in doing sth 成功的做某事succeed to sth 继承某事2. under construction/discussion 正在被建设/讨论in use 正在被使用3. do harm to sth = be harmful to sth 对…有害there is no harm in doing sth 做某事无害4. be used to do sth 被用来做…used to sth 过去常常做...be used to doing sth 习惯于做某事5. It won’t be long before… 过不了多久…就会…6. take measures to do sth 采取措施做某事7. with的复合结构： with + n/pron + adj/adv/ 介词短语/现在分词/过去分词/不定式With a lot of problems to settle, she can’t go out. (将来)With time going by, he is getting along well with his English. (主动，进行)With the work done, he can go out. (被动，完成)。
Unit4 知识清单--人教版高中英语必修第二册
Unit4 知识清单--人教版高中英语必修第二册一、阅读单词（识认）1. philosophy n. 哲学2. individual adj. 单独的；个别的 n. 个人3. currency n. 通货；货币4. military adj. 军事的；军用的5. conquer vt. 占领；征服；控制6. landscape n. （陆上，尤指乡村的）风景7. ancestor n. 祖宗；祖先8. feast n. 盛宴；宴会；节日9. striking adj. 引人注目的；显著的10. transition n. 过渡；转变；变迁二、重点单词（背诵）1. chief adj. 最重要的；最高级别的 n. （公司或机构的）首领；酋长2. nearby adj. 附近的；邻近的 adv. 在附近3. belong vi. 应在（某处）；适应4. location n. 地方；地点；位置5. battle n. 战役；搏斗 vi. & vt. 搏斗；奋斗6. fascinating adj. 极有吸引力的；迷人的7. charge n. 收费；指控；主管 vt. 收费；控告；充电8. amount n. 金额；数量9. approach n. 方法；途径；接近 vt. 接近；接洽；着手处理 vi. 靠近10. ensure vt. 保证；确保；担保11. generous adj. 慷慨的；大方的；丰富的12. position n. 位置；姿态；职位13. eager adj. 热切的；渴望的14. poet n. 诗人15. custom n. 风俗；习俗；习惯三、词性转换（会用）1. puzzle n. 谜；智力游戏；疑问 vt. 迷惑；使困惑puzzled adj. 迷惑不解的puzzling adj. 令人迷惑的2. defend vt. 保护；保卫defence n. 防御；保卫3. surround vt. 围绕；包围surrounding adj. 周围的surroundings n. 周围的事物；环境4. evident adj. 明显的；显然的evidence n. 证据；证明5. achieve vt. 完成；达到achievement n. 成就；成绩；达到6. announce vt. 宣布；通知；声称announcement n. 宣告；宣布；声明7. greet vt. 问候；迎接greeting n. 招呼；问候；问候语8. crowd n. 人群；一群人；民众 vt. 挤满；使……拥挤crowded adj. 拥挤的四、练习——单句语法填空1. The famous scientist was enjoying the pleasant___________ when he was recognized and was___________ by a crowd of fans. (surround)2. It was___________ that all the___________ we collected proved him to be guilty. (evident)3. There was a___________look on the little girl’s face becausea ___________ problem ___________ her. (puzzle)4. In time of war, lots of money will be spent on___________ and many measures will be taken to___________ a country from being attacked. (defend)5. Mary ___________ to her teammates that she was to marry a Chinese boy. The ___________ of their marriage wo uld appear in the local newspaper next week. (announce)6. I hold the firm belief that you are bound to___________ your dream of being admitted to a key university, which will give you a wonderful sense of ___________. (achieve)【答案】1. surroundings; surrounded2. evident; evidence3. puzzled; puzzling; puzzled4. defence; defend5. announced; announcement6. achieve; achievement五、短语词块（提分必备）1. lead to导致2. join ... to ...把……和……连接或联结起来3. add ... to ...把……加到……4. break away (from sb./sth.)脱离；背叛；逃脱5. result in 导致6. belong to属于7. as well as 同（一样也）；和；还8. take over接手；接管9. leave behind超过；离开，脱离10. make changes做出改变11. date back to追溯到12. keep your eyes open (for)留心；留意13. have a great influence on对……有巨大影响14. be dotted with点缀15. make up组成；编造16. more than不仅仅；多于，超过。
人教版高一英语必修二Unit4单词及语言点总结
⾼中英语必修⼆单词及语⾔点总结 Unit 4 Wildlife Protection Word usage: 1. protection n. 1) [U] the act of protecting or state of being protected 2) [C] a person or thing that protects Eg: You’d better turn to an adult for protection if there is a bully in your class who makes your life difficult. This hat will give protection against the sun. Shoes are a protection for the feet. 2. enemy n. 1) [C] a person who hates or dislikes another person; one of two or more people who hate or dislike each other. 2) [C] someone or something that hurts, wants to harm or is against (someone or something) Eg: He made many enemies during his political life. John and Paul are enemies (of each other). Cancer is an enemy of/ to mankind. 3. loss n. 1) [U] the act of fact of losing possession 2) the pain, harm, damage caused by losing sth. 3) [C] a failure to win or obtain Eg: Did you report the loss of your jewellery to the police? He’ll try his best to make up the loss. What make him unhappy was the loss of yesterday’s football match. 4. reserve n. 1) [C] a piece of land reserved for a purposse 2) [C] a quantity of sth. kept for future use. 3) v. to keep for a special purpose. 4) v. book Eg: We drove the car slowly and watched the lions in the nature reserve. I must keep a good reserve of energy for tomorrow’s match. You’d better reserve the money for future need. We must reserve two seats on the plane. 5. area n. 1) [C] a particular space or surface; a part or division of the world. 2) [C] the size of a surface Eg: You haven’t cleaned the area under the table. There aren’t many wild birds in this area. What’s the area of China? It covers an area of more than 9 600 000 square km. 6. hunt v. & n. 1)v. to chase in order to catch and kill (animals and birds) either for food or for sport. 2) v. to search (for) 3) n. an act of hunting Eg: He likes hunting very much. Knowing a foreign language sometimes is a must in job hunting. He is on the hunt for a better job. 7. peace n. 1) [U] calmness, quietness 2) [U] a condition in which there is no war between two or more nations. Eg: Please let me go on with my work in peace. There was a short peace, but then another war broke out. The two nations used to be at war with each other, but now they are at peace. 8. stomach n. 1) a baglike organ in the body where food is digested, the part of the body below the chest. 2) a desire to eat Eg: I’ve a pain in my stomach. Some animals, for example, have two stomachs. I have no stomach for this. 9. apply v. 1) to request something, esp. in writing 2) to bring or put into use. Eg: I will apply for the job today. Scientific discoveries are often applied to industrial production methods. 10. suggest v. : to say or write an idea to be considered. Eg: The monitor suggested a visit to the Western Hill this weekend. My sister suggested Mary should accept the invitation. Has the doctor suggested you/ your paying close attention to your own health? 11. contain vt.1) to hold, have within itself; 2) hold Eg: Sea water contains salt and 11 other minerals. This book contains all the information you need. The hall can contain 500 people. 12. affect v. 1) to cause some effect and change in, influence. 2) to cause feelings of sorrow, anger, love etc. in Eg: The climate affected the amount of the rainfall. The audience was deeply affected. She was deeply affected by the news of his death. 13. recently adv. Lately, in recent time; not long ago. Eg: I haven’t seen her recently. The accident happened quite recently. The way of life has changed a great deal in recent years. Useful phrases: 1. as a result (of): because of sth. that has happened eg; In San Francisco, four hundred people were killed as result of the earthquake. 2. die out : disappear completely Eg: This kind of bird is dying out. Many traditional customs have die out because they are out of date. The fire is dying out. You’d better add some firewood. 3. in danger: at risk Eg: The little boy was once in danger of losing his sight. Which doctor helped him out of danger? 4. protect…from : protect …against Eg: He is wearing sunglasses to protect his eyes from the strong sunlight. A new material was painted to protect the roof from rain. 5. pay attention to 注意 Eg: A great deal of attention has been paid to protecting the environment. You speak English well, but you’d better pay more attention to your written English.。
高中英语 外研版必修二 Unit4.1 Using language学案.doc
Book 2 Unit 4 Stage and screen主题语境: 人与社会—舞台与荧屏上的艺术形式第一课时Ⅰ.Starting out &Using language P37-P40自主学习1.词汇回顾与含义自测2.查阅资料，对比歌剧和京剧异同答案：Differences: instruments, facial make-up, costumes, stage, the basic skills, acting.Similarities: have a long history, specially designed for stage effect3. 阅读教材 P39 When Hamlet meets Peking Opera ，自主预习 词块(1) find out (2) transform…into… (3) get the meanings across to the audience (4) start with (5) represent a horse(6) combine…with…(7) feel the strong emotion of …(8) exaggerated movements4.翻译以下四组句子，并观察句式特点。
第一组将以下句子回原文中划出并翻译，体会作者观看京剧时情绪的变化。
(1) .…, the opera brought a completely new sound to my Western ears.(2) .…, I was surprised!(3) .….were amazing.(4) .…sounded really unique.(5) . Easily my favorite part of the show was…(6) .…was simply incredible.(7) . It was so dazzling and energetic that…(8) . Everyone was clapping.(9) .….I was on the edge of my seat!(10) …with explosive effect, ...ticks al the right boxes!第二组(1) Dating back to the 18th century, Peking Opera has over two hundredyears of history.(2)Starting with an orchestra playing traditional Chinese instrument, theopera brought a completely new sound to my Western ears.(3)Seeing the main characters come on stage, I was surprised!(4)Using such technique, the opera had transformed a small stage intothe whole universe.(5)Feeling the strong emotion of love, anger, fear and grief in theperformance, I could easily recognize the theme of Hamlet.(6)Having seen quite a few productions of Hamlet and read the playmany times, I was full of confidence.第三组(1)Some of the female voices were so high that I was sure they couldbreak glass!(2)It was so dazzling and energetic that I wasn’t sure if the characterswere performers or athletes!Ⅱ.Starting out &Using language 学案1.体会作者表演前、中、后的情绪变化，并将相应数字填入框中。
高中英语人教版必修二Unit-4知识点汇总及强化练习
Unit 4 Wildlife Protection 单元要点预览Ⅰ词语辨析Ⅱ词性变化Ⅲ重点词汇1. wild adj. 野生的, 野的, 未驯化的；无居民的, 荒凉的[典例]1). He enjoys filming wild animals. 他喜欢拍摄野生动物。
2). We walked into a wild mountain region. 我们走进荒无人烟的山区。
[重点用法]be wild about sth/sb（对某事物[某人]）极热心或热爱be wild with… 因……而发狂[练习] 中译英1). 群众欣喜若狂。
________________________________________________________________________________ 2). 孩子们都特别喜欢这个新计算机。
________________________________________________________________________________ 2. relief n. （痛苦﹑困苦﹑忧虑等的）减轻或解除[典例]1). The drug gives some relief from pain. 这种药可以减轻一些痛苦。
2). I breathed/heaved a sigh of relief when I heard he was safe. 我听到他平安的消息时才松了一口气。
[重点用法](much) to one’s relief 使某人大为放心；使某人深感宽慰[练习] 中译英1). 我最庆幸的是没有迟到。
________________________________________________________________________________ 2). 见到你在这儿也就放心了。
________________________________________________________________________________ 3. hunt vt. & vi. 打猎; 猎取; 搜索[典例]1). Wolves hunt in packs. 狼是成群猎食的。
高一英语必修二第四单元单词表
高一英语必修二第四单元单词表以下是高一英语必修二第四单元的单词表：1. abandon2. absorb3. abstract4. abuse5. academic6. access7. accommodate8. accompany9. accomplish10. accumulate11. accurate12. accuse13. acknowledge14. acquire15. adapt16. addict17. adequate18. adjust19. administer20. admiration这些单词在本单元的学习中起到了关键作用。
学生们通过学习这些单词，可以扩大他们的词汇量，提高他们的阅读和写作能力。
在单元中，学生们学习了如何正确使用这些单词，并通过练习来巩固他们的应用。
他们学会了如何正确发音和拼写这些单词，并学习了它们的不同词性和用法。
除了掌握这些单词的基本含义和用法，学生们还学习了如何在句子中正确使用它们。
他们学会了使用这些单词来描述人物特征、行为以及各种情况和场景。
学生们还学习了如何正确地使用这些单词来表达自己的观点和想法。
他们通过在课堂上进行讨论和写作练习来提高他们的表达能力。
通过学习这些单词，学生们可以更好地理解和欣赏英语文学作品，并能更准确地表达自己的思想和感受。
这对于他们在高中阶段和将来的学习和工作中都是非常重要的。
总之，掌握这些单词对于高一学生来说是非常重要的。
它们不仅可以帮助学生们拓宽他们的词汇量，提高他们的英语表达能力，还可以使他们更好地理解和欣赏英语文学作品。
2023新译林版高中英语新教材选择性必修二第四单元电子教材(含单词表及练习)
2023新译林版高中英语新教材选择性必修二第四单元电子教材（含单词表及练习）1. 引言在2023年，新译林版高中英语新教材将推出选择性必修二第四单元，该单元将涵盖电子技术的基本概念、应用和发展趋势。
为了方便学生的学习和教师的教学，本文档将提供电子教材的内容概述、单词表及练习的详细说明，并以Markdown 文本格式输出。
2. 内容概述本单元旨在帮助学生了解电子技术的基本概念和应用，并探索其未来的发展趋势。
主要内容包括以下几个方面：2.1 电子技术基础知识在本单元的第一部分，学生将学习电子技术的基本概念，了解电子元件、电路和信号处理等基础知识。
通过案例分析和实践操作，学生将能够理解和应用这些基础知识。
2.2 电子技术的应用在本单元的第二部分，学生将探索电子技术在日常生活和工作中的应用。
通过学习智能家居、移动通信和数字媒体等领域的案例，学生将了解电子技术对现代社会的影响和作用，并思考如何运用电子技术解决实际问题。
2.3 电子技术的发展趋势在本单元的第三部分，学生将了解电子技术的发展趋势和前沿技术。
通过学习人工智能、物联网和虚拟现实等领域的案例，学生将了解电子技术的最新进展，并思考未来电子技术的发展方向。
3. 单词表为了帮助学生掌握本单元的关键词汇，以下是本单元的单词表：•Electronic technology - 电子技术•Circuit - 电路•Signal processing - 信号处理•Application - 应用•Smart home - 智能家居•Mobile communication - 移动通信•Digital media - 数字媒体•Artificial intelligence - 人工智能•Internet of Things - 物联网•Virtual reality - 虚拟现实4. 练习为了帮助学生巩固所学知识，以下是本单元的练习题：1.电子技术是什么？它在现代社会中的作用是什么？2.举例说明电子技术在智能家居中的应用。
高中英语必修2第4单元重点词语讲解
必修2第四单元重点词语讲解1．As a result / as a result of区别as a result 作为状语来用 ,强调结果。
as a result 单独使用，后面一般用逗号隔开。
As a result: I am try to answer your question, as a result, you understand the difference between 'as a result' and 'as a result of'.He worked hard at his study. As a result, he passed the exam easily.as a result of + 名词（短语）/代词强调原因。
意义相当于because of .As a result of his hard work, he passed the exam easily.As a result of my explanation, you understand the difference between 'as a result' and 'as a result of'.2．Die outdie off, die out, die away与die down die of die from die for 的区别及意义die off: 相继死亡(先后死去) die out: 消失,灭绝,死光 die away: vt. 渐熄(减弱,消失)die down: 渐渐消失,平息 die of 死于疾病、饥饿、 die from 常用死于创伤、交通事故die for: 为某种目的而献身、牺牲例句与用法: 1. His friends are all dying off. 近来他的朋友相继死亡。
例句与用法: 1. The English of today is very different from the English of500 years ago. In time, some even die out completely. 现在的英语与500年前的英语已大不相同，有一些甚至会在今后完全消失。
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puzzle1. n. 谜;智力游戏;疑问;难题be a puzzle to sb对某人来说是个迷The deeper meaning of the poem is a puzzle to the people today.这首诗的深层含义对于今天的人们来说是个谜。
2.vt.迷惑;使困惑What puzzled me is why he was late again.令我不解的是他为什么又退到了。
puzzle over sth 冥思若想某事:仔细某事I’ve been sitting here puzzling over what to do.我一直坐在这里苦想着要做什么。
① puzzlement n.迷惑;困感 in puzzlement迷惑地;困惑地He stared at the strange words in puzzlement.他困惑地盯着这些陌生的单词②puzzled adj.无法理解的;困惑的be puzzled about/at...对……感到困惑不解③ puzzling adj.令人迷惑的;令人费解的He looked at me with a puzzled expression. Maybe what I said was quite puzzling. 他一脸困惑地看着我。
也许我说的话很令人费解。
break away( from sb/sth) 脱离;背叛;逃脱The southern states wanted to break away from the union， so a war broke out. 南部诸州想要脱离联邦，于是战争爆发了。
The young men are brave enough to break away from traditional ideas.这些年轻人有足够的勇气打破传统观念。
联想拓展：含有 break的常用短语break down出故障;抛锚;失败;崩溃;分解break in强行进入;打断(in后面不接宾语)break into强行进入;突然开始(into后面接宾语)break off停止说话，停顿;折断;结束，断绝(关系)break out爆发;突然发生break through突破;冲破;(克服困难或障碍)取得突破break up解散;分手;放假;结束;粉碎belong vi. 应在(某处);适应belong to sb 归某人所有;属于某人belong to sth 是(俱乐部、组织等)的一员;是(某事物)的一部分特別注意： belong to意为“属于”，无被动语态，也不用于进行时。
联想词belongings n. 财产;财物The tourists lost all their belongings in the hotel fire.因旅馆失火，游客财物尽失。
as well as 同(一样也);和;还The weather in England is very changeable and it attracts the English as well as the outsiders.英格兰的天气变化无常，这不仅引起了英国人的兴趣，也引起了外来者的兴趣。
特别注意①当 as well as连接并列主语时，其后的谓语要与as well as前的主语在人称和数上保持一致。
有类似用法的词语有:with， together with， along with等。
Your wife as well as you is friendly to me. 你和你的妻子都对我很友好。
② as well as也可以表示比较，意为“和……一样好”。
Jack can play basketball as well as Bill. 杰克和比尔的篮球水平ー样好。
③ as well as有时相当于ー个介词短语，意为“除……之(还) 后面跟动名词、名词和代词作宾语。
As well as writing stories， I love reading and listening to music.除了写小说，我还喜欢读书和听音乐。
As well as learning to swim， he has been taking Spanish lessons this summer.今年夏天，他除了学游泳外还一直在学西班牙语。
defence n防御;保护;保卫;辩护come to sb＇s defence为某人第护in sb＇s defence为某人辩护in defence of…为…辩解/辩护He realised none of his schoolmates would come to his defence.他意识到没有一个同学会挺身而出为他辩护。
He has mentioned the name of Martin Luther King in defence of his actions.他搬出马丁・路德・金的名字来为自己的行为辩解。
联想词① defend v. 防御:保卫;为…辩护defend against防御defend oneself自卫;自我辩护defend sb against/from，保护某人免受……:针对………为某人辩护② defensive adj防御的:保护的;:保卫的;戒备的surround vt. 围绕；包围；环绕surround A with B 用B 包围Abe sorrounded with/by被…围绕/包围surround oneself with sb./ sth. 与某人/某物为伍;和某人/某事物在一起The lake is surrounded with/ by trees.湖边树木环绕。
I like to surround myself with beautiful things.我喜欢身边老有漂亮的东西。
联想词①surrounding adj. 周围的:附近的③ surroundings n.(pl.)环境Only in this way can we live in more comfortable and beautiful surroundings.只有这样，我们才能生活在更舒适、更美丽的环境中。
evidence n. 证据;证明;证词There is no evidence for these claims. 这些说法没有根据。
常见用法give evidence(出庭)作证gather，/ collect evidence收集证据clear/ strong evidence明显的/有力的证据medical/ scientific evidence医学/科学证据There is evidence that..有证据表明So far, federal investigators had found no clear evidence that he had been in touch with any terrorist groups.到目前为止，联邦调查人员还没有发现他与任何恐怖组织接触的确凿证据。
There＇s evidence that people who have a purpose in life or who are working on long-term or short-term goals appear to do better.有证据表明，有人生目标或为长期或短期目标而奋斗的人似乎做得更好。
联想词①evident adj. 明显的It is evident that…＝ It is obvious that..很明显②evidently adv.明显地achievement n. [C]成就;成绩[U]完成;达成;实现This is the greatest scientific achievement of the decade.这是这十年最伟大的科学成就。
常用搭配make achievement取得成就a sense of achievement成就感联想词① achieve vt.实现;达到 vi.获得成功achieve success取得成功achieve one＇ s dream实现某人的梦想Nothing great will be achieved without enthusiasm. 缺乏热情是成就不了伟业的。
Even as a teenager， you can still achieve success in your life.即使你是个少年，你一样可以在生活中获得成功。
② achievable adj.可达到的lt is often a good idea to start with smaller， easily achievable goals.以较小的、容易实现的目标来作为开端通常是个好主意。
location n.地方;地点;位置;所在地The first thing he looked at was his office＇s location.他首先看的是他办公室的位置。
联想词① locate，找出……的准确位置;把…设置在;把……建造在Locate your fireplace against an external wall. 把壁炉建在紧靠外墙的地方吧。
② located adj. 处于，位于，坐落在…的be located in位于某处Located at the mouth of the Mississippi River， this city is renowned for its jazz music， wild nightlife and Cajun cuisine.坐落在密西西比河河口，这座城市以其爵士乐、狂热的夜生活和卡津美食而著名。
The house is located in one of Pimlico＇s prettiest garden squares.这座房子位于皮姆利科其中一处最美丽的花国广场上。
迪和我把车停在了特拉法尔加广场附近的一个地下停车里我们可以给汽车电池充电。
charge1 vi.& vt. .(使)充电;(向……)收费. Vt.控告Alex had forgotten to charge the battery. 亚历克斯忘了给电池充电。
Far from charging consumers high prices， many of these services are free.这些服务项目非但不向消费者索要高价，而具有很多还都是免费的。