Unit 4 Information Technology 重点单词短语 清单-2025-2026学年高中英语北师大版（2019）必修第二册

Unit 4 Topic talk enable vt.使可能 enable sb to do sth 使某人能够做某事 able adj.能够;有才能的 be able to do sth能够做某事 ability n.能力. unable adj.未能无法 disable v.使丧失能力;使伤残 disability n.缺陷障碍 convenient adj.方便的;便利的. be convenien for sb 对某人来说是方便的 if /when it is convenient for you 如果你方便的话. It is convenient for sb to do sth 对某人来说做某事是方便的. convenience n.方便；便利 at one's convenience在某人方便时 for one's convenience为了某人方便 inconvenient adj.不方便的. inconvenience n.不便麻烦. addicted adj.对着迷的;沉迷的. be/become addicted to沉迷... addict n.入迷的人 addiction n.入迷 addictive adj.使人入迷的 explore vt.探险;探究 exploration n.探索 explorer n.探险者 admit vi.承认 admit sth /doing sth /that 承认某事/已经做了某事... admission n.承认 Lesson1 trick vt.欺骗 n.花招 play a trick /tricks on sb 捉弄某人 vary vi.变化;改变. vary with随而变化 vary from...to...从...到等 variety n.多样化;变化 a variety of /varieties of 各种各样的 various ad.各种各样的. 3. concern vt.使担心;涉及 n.担忧;忧虑 concerned adj.担心的；有关的. be concerned about/for 关心;挂念 as/so far as....be concerned 就...言 4. view vt.把...视为 n.看法;视野景色 view...as...把...看作... come into view映入眼帘 have a good view of... 清楚地看到 in one’s view在某人看来 5. look forward to...期盼;盼望 look back on回忆;回顾 look out for注意察看；留心 look down on/pon轻视;瞧不起 look into调查;审查 look up to尊敬. Lesson2 real adj.真正的. realize v.实现;领会意识 reality n.现实;真实 come into reality实现 in reality实际上;事实上 really adv.事实上;真正地 realistic adj.现实的;实际的 ensure vt.确保;保证 sure adj.确信;肯定 be sure to do sth.一定要做某事 be sure of确信;对...把握 make sure(of)弄清楚;查明 favour n.恩惠;赞同 ask sb a favour =ask a favour of sb 请某人帮忙 do a favour for sh=do sb a favour 帮某人一个忙 in favour of支持;赞同;有利于 confirm vt.确认;证实 confirm sth证实某事 confirm that证实;确定 confirmed adj.坚定的. hold on抓紧;稍等;别挂断;坚持 Lesson 3 harm vt.伤害；损害 n.伤害；损害 do sb /sth harm= do harm to sb /sth 损害/伤害某人/某物 harmful adj.有害的 be harmful to sb/sth 对某人某物有害 harmless adj.无害的 concentrate vi.专注专心 vt.使集中 concentrate on集中于… concentration n.专心传注关注 concentrated adj.全劲以赴的 add vt.增添;添加. addition n.增添;添加 in addition除此之外;此外 in addition to =besides =apart/aside from 除...外还. additional adj.额外的. focus vi.集中 n.焦点;引起关注. focus on/upon集中于... focus one's attention /eyes /energy/mind on.. 集中某人的注意力/目光/精力/思想于... come into focus成为焦点 focused adj.注意力集中的 stay in touch with keep in touch with 与.保持联系 get in touch with sb与某人取得联系 lose touch with sb和某人失去联系 Writing workshop imagine v.想象;猜想 imagine (sb)doing sth 想象某人做某事 imagination n.想象力 imaginable adj.可想象的. imaginary adj.想象的;虚构的 amaze vt.使惊奇 amazed adj.惊奇的 be amazed at/by...对...惊奇 amazing adj.惊人的 amazement n.惊奇 in amazement吃惊地 to one's amazement 令某人吃惊的 ... ...