Unit 2 Looking Into the Future 单词详解（ppt课件）-2022新人教版（2019）《高中英语》选择性必修第一册.pptx

1、 选择性必修第一选择性必修第一册册 Unit 2 Looking Into the Future1.phrase frez n.短语短语;词组词组 复数：复数：phrases sentence:n.句子句子 vocabulary vkbjlr n.词汇词汇;词汇量词汇量2.persuade pswed vt.劝说劝说;说服说服persuasion pswen n劝告；说服；说服力persuasive pswesv adj.有说服力的persuade sb to do sthpersuade sb into doing sth 劝某人劝某人做某事做某事persuade sb not to do

2、sthpersuade sb.out of doing sth.劝某人劝某人不做某事不做某事翻译：我尝试劝他努力学习，但是他不听我的劝告。I tried to persuade him to study hard but he didnt listen to my persuasion.=I tried to persuade him into studying hard but he didnt listen to my persuasion.3.switch swt vt.转换转换;交换交换;(使使)改变改变;转变转变n.开关开关;转换器转换器;改变改变(复数：复数：switches)1)

3、He switched _ the lights and examined his surroundings.2)You must switch _ the TV when you leave.3)If I were you,I would _(关上)the television and concentrate on my study.switch on/off 开/关(电灯、机器等)switch over to 转换到switch sth.with sb.和某人交换某物make a switch 改变（make a change）onoffswitch off/turn offturn on

4、/off4.distant dstnt adj.遥远的遥远的;远远处的处的;疏远的疏远的;心不在焉的心不在焉的n.distance dstns 距离距离;远处远处 1)They watched the sun set behind the _(distance)mountain.2)The new airport is about 20 kilometres _ from the town.in the distance 在远处be distant from 离远(be away from)a distant area 遥远的地区a distant relative 远房亲戚distantdi

5、stant/away6.secure skj(r)adj.安全的;安心的;可靠的;牢固的 vt.获得;拴牢;保护 adv:securely 反义：反义：insecure 不安全的，不可靠的 n：security skjrti 安全;平安;保护措施;安全工作7.appliance plans n.电器电器;器具器具 可数名词可数名词：an appliance/many appliances8.automatic tmtk adj.自动的自动的 adv:automatically 自动地自动地 n:automation 自动化自动化 auto-:自动的（自动的（automobile,autobio

6、graphy）9.integrated ntretd adj.各部分密切协调的各部分密切协调的;综合的综合的 v:integrate ntgret (使使)合并合并;成为一体成为一体 integrate A with B 将将A和和B 合并合并 =combine A with B10.efficient fnt adj.效率高的效率高的;有功效的有功效的 adv.efficiently 有效有效地地;效效率高地率高地 n.efficiency 效率效率 energy-efficient mode 节能模式节能模式11.routine rutin n.常规常规;正常顺序正常顺序 adj.常规的常

7、规的;日常的日常的 daily routine:日常生活日常生活 get into a routine 养成一套习惯 break routine 打破常规12.preference prefrns n.爱好爱好;偏爱偏爱v.prefer(-rred/-rring)prf 宁愿宁愿;更喜欢更喜欢have a preference for.偏爱；更喜欢prefer doing sth.to doing sth.宁愿做某事而不愿做某事prefer to doing sth.更喜欢做某事1.The teacher has a preference _ the determined students.2

8、.Faced with misunderstanding,I prefer having a talk face to face to _(quarrel).for quarreling13.instant nstnt n.瞬瞬间间;片刻片刻 adj.立即的立即的;速食的速食的;速溶的速溶的 adv.instantly:adv.立刻;马上 instant coffee/noodles/hotpot for an instant 一瞬间 in an instant(immediately)立即，马上 翻译：一瞬间，我意识到不存在立竿见影的成功。For an instant,I realized

9、there is not an instant success.速溶咖啡/方便面/自热火锅mand kmnd vt.命令命令;控控制制 n.指令指令;命令命令;控制控制 commander n负责人；(尤指)司令官；指挥官 under ones command/control 由.控制/指挥/管辖 command sb to do sth 命令某人做某事命令某人做某事15.obey be vi./vt.服从服从;遵守遵守 反：反：disobey 不服从；违抗 obey/disobey a command 服服从指挥从指挥/命令命令16.warning wn n.警告警告;警示警示(可数可数);

10、先兆先兆 warn v.警告警告;告戒告戒;提醒注意提醒注意 翻译：医生告诫我不要喝酒。The doctor warned me not to drink.17.constant knstnt n.常数常数;常常量量 adj.不断的不断的;重复的重复的;不变的不变的 adv.constantly 始终始终;一直一直;重重复不断复不断地地18.abnormal bnml adj.不正常的不正常的;反常的反常的 反：反：normal nml n.常态常态;正常正常 adj.正常的正常的;平常的平常的19.critical krtkl adj.严重的严重的;关关键的键的;批判性的批判性的 v.criticizekrtsaz 批评；挑剔批评；挑剔20.cancer kns(r)n.癌癌;癌症癌症;毒瘤毒瘤21.potentially ptenli adv.潜在地潜在地;可能可能地地 potential ptenl adj.可能的可能的;潜在的潜在的 n.潜力潜力;可能性可能性 have the potential to do.有有潜力做什潜力做什么么 翻译：Tom 有做科学家的潜力。Tom has the potential to be a scientist.