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X4 U4 单词1.parcel ['pɑːsl] n.包裹(UK)package n.包裹,盒，包价旅游v.打包parcel delivery 包裹递送parcel service 包裹服务a parcel of 一包……, 一堆2.jam [dʒæm] n.果酱; 堵塞v.塞满，卡住jammedjammedjamminga traffic jam 交通堵塞; 堵车be in a jam 陷入困境strawberry jam 草莓酱3.mail [meɪl] n. 邮件; 信件; 邮政(US) vt. 邮寄; 发电邮给mailbox n.邮箱mailman n.邮递员一个snail (蜗牛)；失去tail (尾巴)头戴vail (面纱)；独自sail(航行)身倚rail(栏杆)；大声hail(欢呼)要买nail (钉子)；忘发mail(邮件)结果fail (失败)；关进jail(监狱)4.secondary ['sekəndri] adj.中学的;次要的secondarily adv.其次secondary school/education 中学；中等教育primary school 小学be secondary to…第二的; 次要的; 次于……5.dust [dʌst] n. 沙土; 灰尘vi./vt. 擦灰dusty adj.布满灰尘的dustbin n.垃圾箱dustman n.清洁工duster n.抹布；擦布dust storm 沙尘暴6. weed [wiːd] n. 杂草; 野草(C.) vt./vi. 除杂草weed [wiːd] n. 杂草; 野草(C.) vt./vi. 除杂草seaweed 海草weed out 清除；剔除；淘汰7. chorus ['kɔːrəs] n.合唱曲; 合唱团vt. 合唱; 齐声说choir [ˈkwaɪə(r)]n.合唱团virtual choir: 虚拟合唱团symphony n.交响曲/乐concert n. 音乐会in chorus 一起；同时As expected, everyone agreed in chorus.不出所料，大家齐声表示同意。
新人教版高中英语选择性必修四单词知识点详解UNIT 4 SHARING1.parcel /'pɑːsl/ n. 包裹. vt. 裹好；打包do/wrap/tie up a parcel 把包裹打包a parcel of 一包……parcel … up 把……包起来；把……打包parcel…out 把……分配2.jam /dʒæm/ n. 果酱；堵塞traffic jam 交通阻塞be in a jam 陷入困境3.mail /meɪl/ n. 邮件；信件；邮政. vt. 邮寄；发电邮给mail a letter 寄一封信send a mail to sb 把邮件寄给某人answer/open/deliver a mail 回信/拆信/送信mailman n. 邮递员mail train 邮政列车4.secondary /'sekəndri/ adj. 中学的；次要的be of secondary importance 次要的be a secondary consideration 第二位考虑的secondary education 中等教育a junior/senior secondary school 初中/高中5.clay /kleɪ/ n. 黏土；陶土6.dust /dʌst/ n. 沙土；灰尘. vi. & vt. 擦灰Brush/Wipe the dust off the desk. 把桌上的灰尘掸掉/擦掉。
the dust storms 沙尘暴sweep up dust 打扫灰尘wipe off dust 拭去灰尘leave sb in the dust 让某人望尘莫及be covered in dust 蒙上了灰尘dust off 拂去；拭去（as）dry as dust 枯燥无味的；渴死人的7.dusty /'dʌsti/ adj. 布满灰尘的8.weed /wiːd/ n. 杂草；野草. vt. & vi. 除杂草9.chorus /'kɔːrəs/ n. 合唱曲；合唱团. vt. 合唱；齐声说in chorus 一齐；共同a chorus of 齐声；异口同声10.a chorus of齐声；异口同声11.cotton /'kɒtn/ n. 棉布；棉花cotton wool药棉；脱脂棉12.uniform /'juːnɪfɔːm/ n. 校服；制服. adj. —致的；统一的in uniform 穿着制服uniformly adv. 一律地uniformed adj. 穿制服的13.not to mention更不用说；且不说14.tablet /'tæblət/ n. 平板电脑；便笺本；药片vitamin tablet 维生素片take a tablet 吃药片be written/set in tablets of stone 不可更改15.rubber /'rʌbə(r)/ n. 橡皮；黑板擦；橡胶16.washroom /'wɒʃruːm/ n. 洗手间；厕所17.rigid /'rɪdʒɪd/ adj. 死板的；固执的rigid plastic 硬塑料rigid attitudes 固执的态度18.bubble /'bʌbl/ vi. 起泡；沸腾19.tube /tjuːb/ n. 管子；管状物a test tube 试管the tube (BrE) 地铁go by tube/take the tube 乘地铁20.circus /'sɜːkəs/ n. 马戏团；（英国城镇十字路口）的圆形广场Oxford Circus牛津广场21.chemist /'kemɪst/ n. 化学家；药剂师；药房chemical adj. 化学的chemistry n. 化学22.shade /ʃeɪd/ vt. 给……遮挡(光线)；加灯罩；把……涂暗. n. 阴凉处；灯罩；阴影部分in the shade 在阴凉处put sb/sth in the shade 使某人/某物黯然失色a shaded path 树荫遮蔽的小路23.jaw /dʒɔː/ n. 额；下巴24.wrinkle /'rɪŋkl/ v t. & vi. (使脸上)起皱纹；皱起. n. 皱纹wrinkle one’s nose 皱鼻子wrinkle with age 老得脸上起皱He wrinkled his forehead. 他皱起了眉头。
Unit4 Sharing一．单词考点Section A Warming-up,Reading&Comprehending1.(be)dying to do sth.渴望(迫不及待地)做某事(=(be)thirsty to do sth.)eg:We are dying to get started.“渴望得到某物”的多种表达方式：be dying for=be eager to do sth.=be eager for sth.=be thirsty to do sth.=be thirsty for sth.=be anxious to do sth.=be anxious for sth.=long to do sth.=long for sth.=desire to do sth.=have a strong desire for sth. 2.day短语the other day“几天前，不久前的一天”一般过去时的标志。
one day“一天”过去或将来的标志some day“总有一天”将来时的标志。
to this day“直到今天”现在完成时的标志。
these days“如今，现今”现在时的标志。
3.relevant adj“有关的，切题的”搭配：be relevant to介与……有关(=have relevance to sb./sth.=be related to sb./sth.=be linked to sb./sth.=be associated to sb./sth.=be involved with sb./sth.=be connected with sb./sth.)4.adjust vt“适应”“校准，校正，调准”搭配：adjust to介=adjust oneself to介适应……eg:①The boy adjusted very quickly to the new environment.②I usually adjust my watch before I go to work in the morning.5.participate vi“参与，参加，分享”(—participation n“参与”)搭配：participate in参加participate with sb.in sth.同某人参与某事eg:She participated with her friends in the game.区别：participate,join,take part in,attend,join in⑴participate侧重指参加某一项活动，常与in搭配。
Unit 4Sharing【话题词汇】1.poverty n. 贫穷2.harmony n. 和睦，和谐3.sorrow n. 痛苦4.conscience n. 良心；良知5.charity n. 慈善团体6.responsibility n. 责任，负责7.welfare n. 幸福；福利8.promote v t. 促进；提升9.assist v t. 帮助；协助10.unite v. 联合，团结11.share v t. 分享，共同使用12.cooperate v i. 合作13.respect v t.&n. 尊重14.establish v t. 建立；确立；确定15.undertake v t. 承担；从事16.guarantee n．&v t. 保证；担保17.rewarding adj. 有回报的18.considerate adj. 考虑周到的19.peace-loving adj. 爱好和平的20.harmonious adj. 和谐的21.warm-hearted adj. 热心肠的【话题短语】1.devote...to... 把……奉献给……2.in memory of... 为了纪念……3.on behalf of 代表4.in the long run 从长远来看5.for the benefit of... 为了……的利益6.be on good terms with sb. 与某人关系好e to one's help 来帮助某人8.be ready to help others 乐于助人9.devote a bit of one's time to... 为……抽出一点时间10.show kindness 表达善意11.live up to sb.'s expectations 不辜负某人的期望12.a great sense of accomplishment 极大的成就感【话题佳句】1.Hard as it is, I find the job fun and rewarding. I'll keep going, for I believe being a teacher is a job I'll enjoy for the rest of my life.尽管很辛苦，我认为这个工作是有趣而值得的。
Unit 4 sharing1. be dying to do sth意为“极想做某事”。
be dying for sth.极想得到某物All of them are dying to see the movie. 他们所有人都极想看那部电影。
表示“渴望”的相关短语:be thirsty for sth.; be eager to do sth.;desire to do sth.;have a strong desire for sth.long to do sth./ for sth.;starve for sth.;have an urge to do sth. / be keen to do sth./ be keen on doing sth. Include(1) 包括The list of the thing to do included eggs.列在里面，收在里面，开在里面I included eggs on the list of things to buy.3. Picture v 想象，设想；拍摄，画；描绘，描述I never would have pictured this as her home 我怎么也想不出她的家会是这样。
The artist used red and orange to picture the sun set. 那位画家用红色和橙色画落日。
4. Walk vi 走，行走vt 走过（一段距离）;陪同；溜（狗）He just walked the street.She walked me to my carI walk my dog each evening around my local streets.5. adapt (oneself) to 适应，适合We have had to adapt quickly to the new system.When you go to a new country, you must adapt yourself to new manners and customs.注意：adapt (oneself) to 的to是介词，后跟名词或动词-ing形式。
1. parcel n.包裹vt.裹好；打包a parcel of 一包parcel sth.up把…打包pack up2.jam n.【U,C】果酱；【C]堵塞vt&vi(使)堵塞；挤进；轧住jamjammedjammedtraffic jams交通堵塞be trapped in a jam陷入逆境3.mail n.邮件；信件；邮政vt.邮寄；发电邮给by mail 通过邮寄in the mail在邮递途中mail out sth发出某物airmail 航空邮件mailbox邮箱email电子邮件4.chorus n.合唱曲；合唱团vt.合唱；齐声说a chorus of praise一片赞扬声in chorus齐声；全都leave sb.in the dust把某人远远抛在后面；使望尘莫及dusty adj.布满灰尘的a dusty track泥泞的小路y后级常见的形容词：wealthwealthy thirstthirstyguiltguilty healthhealthy dirtdirty sleepsleepy fogfoggy6.nof to mention更不用说；且不说，相当于let alone,其后常接名词、代词、形容词、或ving Eg:Her ine was barely enough to maintain one child,not to mention three.7. shade w给遮挡〔光线〕：加灯罩：把，涂暗n阴凉处；灯罩；阴影局部shade指阴凉处，强调避热作用；shadow强调光照下形成的影子shady adj.成荫的：阴暗的provide shade for给….供应阴凉处in/under the shade of在…的背阴处阴影下shade sb./sth,…from/against sth.给…..遮挡〔光线〕She shaded her eyes against the sun.8.rigid adj.规那么、方法等死板的；僵硬的；人固执的、僵化的；物体或物质坚硬的、僵直的rigidly adv.严格地；坚硬地Eg:She was rigid with fear.He is a man of very rigid principles.9.jaw n.颌；下巴hold one'sjaw住嘴one's jaw dropped/fell(突然惊讶/绝望得)张口结舌，日瞪口呆Eg:On hearing the news,his jaw dropped.Eg:She is beginning to get wrinkles round her eyes.11.ripe adj.(水果或庄稼)成熟的；〔干酪或果酒〕口味浓郁的，醇美可口的；时机成熟的ripen vt.使成熟be ripe for相宜的12.leftover adj.吃剩的；残留的n.吃剩的事物〔常用其复数形式〕；遗留物Eg:She threw the leftovers in the garbage.dragdraggeddraggeddraggingdrag sth into/through 把…拉进/拉过…drag oneself down/to/out of 费劲地走下/到/出…He dragged the piano to the corner of the room.I4.disabled adj.有残疾的；丢失力量的the disabled 残疾人disable vt.使丢失力量；使残疾disability n.残疾；缺陷with disabilities有残疾的a physical/mental disability生理缺陷/心理障碍able adj.能够的；有才能的ability n.力量：才能enable sb to do sth 使某人能够做某事privileged adj.享有特权的：荣幸的It is a privilege to do sth=It is an honor to do sth做某事是一种荣幸We all feel privileged to be invited here.16.plug vt.封堵；补足n.堵塞物；插头plugpluggedpluggedplugged adj.堵塞的；塞紧的unplug v.去掉…的障碍物plug the hole填补缺口11. resign vi&vt 辞职；辞去resignation n.辞职；服从resign oneself to 服从；听凭于resign from+工作单位(pany,mittee,factory)从…辞职resign as+身份名词(manager,chairman)辞去…职务a letter of resignation辞职信18.deserve vi&vt. 值得；应得；应受〔报答或惩处〕deserved adj.应得的；该受的deserve to do sth.应当做某事；值得做某事deserve consideration/attention值得考虑/留意deserve to be done=deserve doing值得被做当物作主语时，deserve后接doing,主动形式表示被动意义，相当于接动词不定式的被动形式。
人教版选择性必修四Unit 4 Sharing重点词汇详解+语法+重点句式知识清单Part one Words and Phrases一、一词多义1.parcel n.包裹vt.裹好；打包；分成若干部分①I am going to take the parcel to the post office this afternoon.(n.包裹)②The sales clerk parceled the customer's purchases.(vt.打包)③They parceled out the land into small plots.(vt.分成若干部分)2.mail n.邮件；信件；邮政vt.邮寄；发电邮给①Don't forget to mail your mother the letter.(vt.邮寄)②Please forward my mail to me.(n.邮件；信件)③If we want to send something to another department，we use the mail system.(n.邮政)3.shade vt.给……遮挡(光线)；加灯罩；把……涂暗n.阴凉处；灯罩；阴影部分①These trees afford a pleasant shade.(n.阴凉处)②This artist uses light and shade to good effect.(n.阴影部分)③A big hat shades the eyes.(vt.给……遮挡(光线)4.wrinkle vt.& vi.[(使脸上)起皱纹；皱起n.皱纹]①The old man's face is covered with wrinkles.(n.皱纹)②She wrinkled her nose at the smell.(vt.皱起)③The skin on her cheeks and around her eyes was beginning to wrinkle.[vi.(脸上)起皱纹]二、重点词汇及拓展1.tune n. 曲调；曲子vt.调音；调节；调频道[教材原句P44] But then I began to hear about the work she was doing in Tanzania，a country that has many health problems，and now I am singing a different tune.但是之后我开始听到她在坦桑尼亚的工作，那里有很多健康问题，(所以)现在我有了不同的看法。
