Unit 1 重点词汇变形知识点期末复习背诵清单-2022-2023学年高中英语人教版（2019）必修第三册

B3U1 词汇单 1.dress (sb) up穿上盛装;装扮 dress sb up as将某人打扮成…… dress sb/oneself给某人/自己穿衣(表示动作) be dressed in穿着……(表示状态) get dressed穿好衣服 2.congratulation n.祝贺;恭喜(多用复数形式,与 on 连用) (1)congratulations on sth祝贺某事 offer/send one’s congratulations to sb 向某人致以祝贺 (2)congratulate vt.向(某人)道贺;感到高兴(或自豪) congratulate sb on (doing) sth 祝贺某人(做)某事 congratulate oneself on (doing) sth 因(做)某事为自己感到自豪 3.after all毕竟;别忘了;终究,还是 all in all总的说来。 in all总共,总计 not at all 一点儿也不,完全不 above all最重要的是(强调重要性) first of all首先(强调顺序) 4.range n.一系列;范围、界限　vi.包括;(在一定范围内)变化 (1)a range of 一系列的;各种各样的 (2)range from...to... 在……到……范围内变动 range between...and... 在……和……范围内变化 5.significant adj.有重大意义的;显著的 (1) it be significant that...……很重要/很明显 (2)significance n.重要性,意义 (3)significantly adv.有重大意义地,显著地 be of great significance/importance = be very significant/important 有重大意义的 be of great value = be very valuable 价值很大的 6.in spite of (=despite) 不管;尽管 in spite of sth=in spite of the fact that... =Although 7.take advantage of利用;欺骗;占…的便宜 take good/full advantage of =make use of =make the best of好好/充分利用 be at an advantage处于优势 to one’s advantage/disadvantage对某人有利/不利 have an/the advantage over 比……有优势 8.reflect vt.显示;反映;反射　 vi.& vt. 认真思考;沉思 (1)reflect on/upon反思;思考 (2)reflection n. 映像;反射;反映;沉思 reflective adj.反射热的;反光的;沉思的 9.No matter how (1)no matter how=however, no matter what=whatever, no matter who=whoever, no matter when=whenever, no matter where =wherever 10.pleased adj.高兴的;满意的 (1)be pleased to do sth乐于做某事 be pleased with对……满意 (= be satisfied with = be content with) be pleased that...很高兴…… (2)please vt. 使开心;使满意 pleasant adj.令人愉快的;宜人的 pleasure n.愉快,欢乐;满意;欣慰;乐事 12.go off爆炸;走火;离开;(铃、爆竹等)响;(电灯)熄灭;(电)中断;停止运行;(食物、饮料等)变质 go ahead前进,继续做;说/拿吧等(允许别人做某事) go by (时光)飞逝 go down下来;下降;记载 go on继续;进行,发生 go out出去;熄灭 go over检查;重复,复习 go up上升,上涨 go through穿过;经历,遭受;通过,被批准;检查,审查;完成,做完 13.represent vt.象征;代表;相当于;描绘,表现 (1)represent...as...把……描绘成…… represent oneself as/to be...自称是…… (2)representation n. 描绘;代表 representative n.代表;典型人物adj.典型的 14.set off 出发;动身;启程;