Unit 2 Improving yourself 词汇精讲精练ppt课件-（2019）新外研版高中英语高二上学期选择性必修第二册.pptx

1、words and expressionssecurity - considerateclarify-nail 1_ n.开关 v. (用开关)改变，转换 2_ n. 概况 3_ n. 接触的机会 4_ n. 截止时间，最后期限 5_ n. 垃圾箱 6_ n. 媒体报道的热门话题；标题 7_ n. 地区，区域 8_ n. 构想，设想 9_ n. 钉子 10_ n. 毛巾 11._ adj. 终身的 12_ adj. 替他人着想的 1switch 2.profile 3.access 4.deadline 5.bin 6.headline 7.district 8.vision 9.nail 1

2、0.towel 11.lifelong 12.considerate 1_ n. 安全_ adj. 安全的 2_ v. 激发，激励 _ n. 动力 3_ v. 占用，占去(时间) _ n. 占领，职业 4_ v. 分散(注意力)，使分心 _ n. 使人分心的事 5_ adv. 持续不断地，经常地 _ adj. 不断的，连续发生的 6_ adj. 恰当的，合适的_ adj. 不合适的；不恰当的1securitysecure2.motivatemotivation3.occupyoccupation 4distractdistraction5.constantlyconstant6.appropr

3、iate inappropriate 7_ v. 澄清，阐明 _ n. 澄清；阐明 8_ v. 促进，促销；提升_ n. 促销活动；提升 9_ n. 必需品 _ adj. 必要的 10_ n. 财务 _ adj. 财政的，金融的 11_ v. 投资 _ n. 投资 12_ adv. 客观地 _ adj. 客观的 n目标7.clarifyclarification8.promotepromotion9necessitynecessary10.financefinancial11.investinvestment12.objectivelyobjective1. security 安全.-safe

4、ty n secure 安全的(safe adj.) insecure 不安全的-unsafe security guard 保安人员 national securityThey carried out security checks at the airport._2. switch v.转变，调班n.开关 switch on （用开关）开，打开turn on switch off （用开关）关，关闭turn off switch over 换台，换频道eg. Press the two keys to switch between documents on screen._ 他们在机场实施

5、了安全检查他们在机场实施了安全检查 按这两个键就可以在屏幕上的文件之间转换按这两个键就可以在屏幕上的文件之间转换3. motivate 激发，激励，成为的动机motivation 动机 n.motivated 受到激发的 adj._该计划被设计用来激发员工有效地工作。The plan is designed to motivate the employees to work efficiently.4. occupy v.占据（时间、空间、面积） =take up 忙于 =be busy withoccupied adj.使用中，有人（使用或居住）be occupied with sth=be

6、 occupied in doing sth 忙于 Problems at work continue to occupy his mind for some time._ 工作的问题继续在他脑海中萦绕了一段时间。5. towel throw in the towel 丢毛巾进去投降；认输 拳击比赛时，如果拳击手的助手朝擂台里扔东西，这位拳击手就会被自动取消资格。教练如果判断他的子弟兵不能获胜，有时会叫助手扔条毛巾进入场中（throw in the towel)，裁判就会立刻停止比赛。因此，throw in the towel就代表投降的意思。6. rely 依赖，依靠，信任reliable

7、可靠地reliability 可靠性rely on/upon 依赖，依靠 现在，我们在很依赖电脑来安排我们的工作。_ These days we rely heavily on computers to organize our work.consider consideration considerable towards It 7. 7. promote 促进，提升，晋升，将（体育运动队）晋级promotion 提升，（体育运动队）晋级，促进get promotionpromoter（演出或体育比赛）筹办人，发起者，赞助者 promote sb to sth 把某人提升到某职位 It is

8、 for this reason that we firmly believe that this rule will promote the learning atmosphere._8. item 项目，一件商品（或物品），一则，一条（新闻） an item of news=a news item 一条新闻正是因为这个原因，我们坚信这条规则将提升学习氛围。9. invest 投资，投入（时间、精力、资金），授予，给予（权利）v.investment 投资，投资物ninvest in sth 投资，投入，购买昂贵的东Now _the property market. 现在是投资房地产市场的好

9、时机。10. vision 视力，想象，眼力，远见卓识(foresight) n.visible 看得见的，可见的，visibility 可见度，能见度，可见性，明显性have a good/perfect/poor/blurred/normal vision 视力好/极好/差/模糊/正常good visibility 能见度高eg. He had a vision of a world in which there would be no wars._it is the good time to invest in 他幻想有一个没有战争的世界。11. objectively 客观地 adv.

10、objective adj.客观的，宾格的 n.目标，目的（goal）objection n. 反对的理由；反对object n.物体, 宾语 v. 反对object to doing sth 反对做某事have an objection to (doing)sth重难点词链接高考题1._ (occupy) in making preparations for the coming exam, she couldnt afford any more time for the party. 2.The boy, _ (occupy) with his schoolwork every day,

11、felt rather tired but full. 3.He _ (occupy) in motivating the teenagers to understand their parents. 4.She is occupied _ daily routine every day. 5.I have been wondering why you are interested in this _ (occupy)1.1.Occupied2.2.occupied3.3.is occupied4.4.with5.5.occupation 6.It wasnt very _ (consider

12、) of you to drink all the milk. 7.Im considering _ (change) my job because I was not satisfied with the present salary. 8.John never showed any _ (consider) for his mothers feelings. 9.I hear he is more than 70, but he is still very strong, _ (consider) his age. 10.Your performance as a student will

13、 be excellent if you develop a habit of reflecting _ how you learn.重难点词链接高考题重难点词链接高考题6.6.considerate7.7.changing8.8.consideration9.9.considering 10.10.on/upon 11I do know how upset the shop staff can get, but I try _ (persuade) them to keep smiling. 12It encourages us _ (occupy) our own little corne

14、r, to avoid foolish leaps into the dark, to be satisfied. 13Many stations have wheelchair access _ the car park or entrance _ the station platforms. 14This has led companies and individuals to donate money to developing countries to buy computer _ (equip) and Internet facilities. 15When we turn on a

15、 light or switch _ a TV or a computer we use energy and we need water to produce this energy.重难点词链接高考题1 11to persuade1 12.to occupy1 13.fromto1 14.equipment1 15.on 16However, if others benefit in the process, and I get some reward too, does it really matter where my _ (motivate) lies? 17“I reflect _

16、 how my days gone and think about the rest of the week，” he said. 18Many of us equate (视等同于) “commitment” with such “caring” _ (occupy) as teaching and nursing. 19He _ (constant) walked around the house, talking to himself. 20In this instance, step away _ your keyboard to allow everyone to calm down.重难点词链接高考题1 16motivation1 17.on/upon1 18.occupations1 19.constantly2 20.from