高一必修二英语第一单元单词讲解

1、高一必修二英语第一单元单词讲解1. add up 合计；把加起来add sth.to sth.把加到 /进里add up to加起来共计 /达不用于被动语态 add to增加；增加 多用于抽象意义add that .补充说her colleagues' laughter only added to her embarrassment.同事们的嘲笑使她更加窘迫；she's added a picasso to her collection. 她的保藏品中增加了一幅毕加索的画；all the numbers add up to exactly 900.全部的数字加起来是900； 2

2、addition n.加； 数 加法；增加in addition另外；此外 仍有 in addition to除之外in addition ，the information about each word in a pocket dictionary is generally limited.另外，袖珍词典关于每个词的信息通常是受限的2. upset adj.心烦意乱的adj. 心烦意乱的；担心的；不适的vt.使担心；使心烦；打翻be upset about/over/at sth. 为某事心烦upset oneself about sth.某人为某事而苦恼it upsets sb that/

3、to do sth让某人心烦的是/做某事让某人心烦upset a plan/an arrangement打乱方案 /支配be upset by被打乱our arrangements for the weekend were upset by her visit.她一来把我们周末的支配给打乱了；they felt too upset to talk about that thing.他们太苦恼了，不情愿谈那件事；he was upset at/about not being invited to the party.没邀请他去聚会，他很不兴奋；i didn t mean to upset you

4、.我没准备惹你心烦；3. ignore vt. 不理会；忽视n. ignorance 无知 , 愚昧 , 不学无术adj. ignorant无学问的 , 不知道的 , 愚昧的 , 稚嫩的be ignorant of对无知 , 不知道 alice saw jack coming ， but ignored him. 艾丽丝观察杰克走来，但有意不理他4. calm vt.& vi.镇 定t.& vi.（ 使 ） 平 静 ； （ 使 ） 镇 定adj. 平 静 的 ； 镇 静 的 ； 沉 着 的calmdown 使寂静下来 , 镇静下来after the storm, the air

5、 calmed.暴风雨之后，空气变得寂静了；the teacher tried to calm the girl down, but she just kept crying.老师想使女孩寂静下来，但女孩照旧哭个不停；the crying child soon calmed down.哭闹的小孩不一会就寂静了下来；15. concern vt.使担忧；concern vt.使担忧；涉及；关系到n担忧；关注；利害 关系c 关怀的人或事as / so far asbe conc关er于ne；d 至于；就而言be concerned about/over/for关怀；挂念be concerned w

6、ith / in与有关；涉及牵涉到have/express concern for/about对表示关怀 /担忧concerning 为介词，意为 “关于 relating to；”all the people concerned with the case will be questioned by the police.全部参与这个案件的人警察都要审问；concerned 前面相当于省略了who arei am writing to see if it is possible for you to provide me with information concerning the int

7、erview.我写信是想知道你是否可能供应应我有关面试的信息；more than one person has been concerned with this matter. 不止一个人牵扯到这件事情中；the boy's poor health concerned his parents. 那男孩健康状况不佳,使他的父母亲担忧；6. looseadj. 松开的adj.自由的 , 无束缚的，松开的get/be loose未拴住的 , 松开的 a loose button快掉的扣子 the loose soil疏松的土壤 a loose sweater宽松的套衫 7.cheat v.

8、作弊v. 欺诈 ; 骗取 ; 作弊n. 骗子 cheat sb. out of sth.骗取某人的某物 cheat sb. into doing骗某人做he always cheats at cards but he seldom wins.他打牌总作弊 , 但很少赢；he was caught cheating in the exam. 他考试作弊时被当场抓获；（ be caught in doing sth正在干什么的时候被抓住）8. go through 遭受，经受，经受经受，经受 尤指苦难或艰巨时期；方案、法律、合同等正式被批准，通过；认真检查；顺当完成；交易 成交 ;her appl

9、ication went through and she was employed.她的求职申请得到了批准，她被雇用了；we spent days going through all related reference material.我们花了好多天功夫查阅全部有关的参考资料；with great concentration she went through the movements.她全神贯注地做完这些动作；9. face to face adv. 面对面地hand in hand 手拉手；联合arm in arm 臂挽臂side by side 肩并肩，并排heart to heart

10、 坦诚地back to back 背对背2shoulder to shoulder 肩并肩，齐心协力地10. settle 使心情 寂静下来安放；支配；支配；定居；he settled his child in a corner of the compartment.他把孩子支配在车厢的一个角落里；after the excitement ， i tried to settle myself.兴奋过后，我设法使自己寂静下来；the problem has been settled.这个问题已经解决了；she cannot settle to work.她不能静下心来工作； 归纳拓展 settl

11、e down 定居下来；安下心来；平稳地坐下来settle in在定居settlement n殖民；定居；解决settler n移民；拓荒者；殖民者he settled down in his hometown.他在家乡支配下来the family has settled in canada.这家人已定居加拿大；11. .get along/on with与相处；进展get across讲清晰， 使被领悟 get down to认真做，开头着手做to 是介词 get over克服，摆脱get rid of毁灭，摆脱，除掉get through电话 接通；用完；通过get away with 做

12、坏事 而不受惩处；偷携某物潜逃get away from 摆脱，躲避we were held up for materials at first, but now we are getting along quite nicely.我们起初由于材料问题停了工，但是现在进行得特别顺当； 进展；进行 they haven't a great income, but they manage to get along.虽然他们没有很多收入，但是他们能生活下去；连续生活；活下去 温馨提示 get along 后可用 well, nicely, badly 等作修饰语，表示 “同某人相处得 不好，

13、某事进展得 不 顺当 ”； get along 意为 “进展；前进；应付过去 ”； get along/on well/ nicely/ badly with 与 相处得好 /不好， 进展顺当 /不顺当12. fall in love with爱谈恋爱fall in love爱上某人，动态,不能与表示时间段的状语连用 be in love 爱着某人，状态，可以和表示时间段的状语连用；13. gratefuladj.感谢的，感谢的；令人开心的；be greatful that感谢be greatful to sb for sth由于某事感谢某人be greatful for sth 为而感谢in

14、stead of complaining about what's wrong, be grateful for what's right.别埋怨不好的事，要对好的事心存感恩；we are grateful to you for permission to copy this article.特别感谢您答应我们复印这篇文章；3he was grateful for a chance to relax and collect his thoughts.他很庆幸有机会放松放松，整理一下自己的思绪；14. disagree vi. 不一样 , 不符 ; 不同意；不相宜disagree

15、 with 与 .看法不同；对 .不一样sth disagree with sb 气候、食物 不适合某人his conduct disagrees with his words.他言行不一；hot climate disagrees with me.热天对我不合适；few people would disagree that something should be done to reduce the level of crime in the area.很少有人会不同意应实行行动削减该地区的犯罪；i disagree with you about this.对于这件事我跟你看法不同拓展dis

16、agree 用法同 agree agree vi. 同意；应允agree with+sb/one s opinion/view/decision/idea/ words /what sb said同意；与.一样；适合agreed to onen/ssupglagestion /arrangement 同意某人的方案/建议 /支配 agree on/upon 对.取得一样看法；达成协议agreement n. 同意，一样；协定，协议disagreement n. 看法不和；争执we agreed to start our trip at dawn.我们同意清晨时启程；i agree that y

17、our plan is better.我同意你的方案更好； your story agrees with what ihveeaardlr.eady你的故事与我听说的一样；the climate doesn t agree with这m气e.候不适合我； we all agree on the picnic plan.我们就野餐方案达成了一样看法；they have made/reached an agreement about the plan.他们在这个方案上看法一样了；15. join in 加入，参与join in 加入，参与，其宾语一般是竞赛、消遣、嬉戏等活动，也可不加宾语；join

18、（ sb） in doing sth加入某人，和某人一起干什么may i join in your discussion.我可以参与你们的争论吗？they are going to join in the singing match.他们将参与唱歌竞赛；will you join me in buying a present for her.和我一起去给她买个礼物好吗？其宾语一般是竞赛、消遣、 嬉戏等活动， 也可join injointake part in不加宾语通常指参与某组织或团体，并成为其中的一员，其宾语往往是人群或the army, the party, the team, the club 等；指参与会议或群体性活动等，重在说明参与该项活动并在其中发挥肯定的作用，in 后要加宾语；不加宾语时用take part；4attend“出席 ” ,为正式用语，指参与会议、仪式、婚礼、葬礼、典礼及上课、上学、听报告等；i