宁夏石嘴山高二英语课件：1-2《vocabularyand reading》（外研版选修6）.ppt

4．confidence 1)n. [U]信心；把握；自信 She is a good student but she lacks confidence. 她是个好学生，但是缺乏自信。 2)n. [U]信任，信赖 ①We have confidence in your ability. 我们相信你的能力。 ②The government failed to win public confidence in its plan for economic recovery. 政府未能赢得公众对其经济复兴计划的信任。 * 知识拓展 confident adj. 确信的；肯定的 confidently adv. 确信地；安心地 in confidence 秘密地，私下地 * 即学即用 ①First you should be confident______yourself________it. A．of, in B．with, of C．of, with D．on, off ②Shes confident________she will win the race. A．that B．when C．why D．where 答案：①C　②A * 5．advance 1)vi. vt. 向前走；前进；推进 ①The soldiers advanced on/upon the enemy. 战士们向敌人逼近。 ②The general advanced his troops at night. 将军在夜间推进部队。 2)vi. vt.(价格等)上涨；提高 ①Food prices have advanced rapidly this year. 食品的价格今年上涨迅速。 ②The firm advanced its prices. 商店提高其物价。 * 3)vi. 取得进步，有进展 A month has passed and the work has not advanced. 一个月过去了，但工作没有进展。 4)n. 前进；进军；提高 the speed of advance 前进速度 her rapid advance in the company 她在公司中的迅速提升 5)adj. 先头的，先行的，预先做好的 ①He led an advance party in that battle. 在那次战斗中他带领着一个先遣队。 * ②The weather forecast gives us an advance warning of bad weather. 天气预报会预先警告我们会有坏天气。 * 知识拓展 advanced adj. 高级的；先行的 advancement n. 促进，推进 in advance 预先，事先 in advance of 在……之前，优于 advance on/upon 朝……前进 * 词语辨析 advance与progress 二者都有“前进，进步”的意思。 1)advance指具体的人或物，也指科学、运动、知识等前进，进步，强调进步的程度。 History advances. 历史在前进。 * 2)progress指经常的、持续的或稳定的前进、进步，常用于抽象事物。 The work is progressing steadily. 工作在有条不紊的进行着。 即学即用 His idea is in advance________the times. A．for　　　 B．ahead　　　 C．of　　　 D．before 答案：C * 6．obligation n. 1)(法律、道义、承诺等的)义务，职责，责任 the obligations of conscience 良心上的责任 the obligations imposed by parenthood 为人父母的义务 2)(被迫或要求做某事的)责任，义务 We attended the party more out of a sense of obligation than anything else. 我们参加那个聚会是迫于人情，而无别的原因。 * 知识拓展 1)be under (an) obligation 有义务 put/place sb. under an obligation 使某人负有义务 repay an obligation 报恩 2)oblige vt. 迫使(某人)去做，一般用被动语态 Because of the snowstorm, we were obliged to stay at home. 因为暴雨雪的缘故，我们被迫呆在家里。 * 即学即用 She h