(
课件网) Unit5 Words and Expressions 1.bounce v.（使）弹起，上下晃动 The ball bounced twice before he could reach it. 球弹了两次他才接到。 She bounced up and down excitedly on the bed. 她兴奋地在床上蹦蹦跳跳。 Her hair bounced as she walked. 她走起路来头发上下晃动。 n.弹性；弹跳；活力 There's not much bounce left in these balls. 这些球已没有多少弹性了。 one bounce of the ball 球的一次弹起 bounce around 蹦来蹦去，弹来弹去 When you start the game, you will find a ball bouncing around the screen. 当开始玩游戏时，就会看到一个球在屏幕上蹦来蹦去。 也可引申为“想法在脑子里晃来晃去” Some impractical ideas kept bouncing around in my head. 一些不切实际的想法在我的脑子里晃来晃去。 2. aptitude 天资；；天赋 = talent an aptitude (for sth/ doing sth) 在…有天赋 She showed an aptitude for the work. 她表现出了做这工作的天赋。 His aptitude for dealing with children got him the job. 他善于和儿童打交道的本事使他得到了这份工作。 3.head start 起步前的优势 give sb a head start (on/over sb) 让某人在…有优势；比起…更有优势 Being able to speak French gave her a head start over the other candidates. 会说法语使她比其他候选人占优势。 A good education gives your child a head start in life. 良好的教育会让你的孩子在人生的起跑线上比别人领先一步。 4. assemble vt.装配；组装 The workers who assemble cars work very skillfully. 装配汽车的工人们干得很熟练. The shelves are easy to assemble. 搁架容易装配。 Some boys like to assemble model airplanes. 有些男孩喜欢装配模型飞机. assemble vi.聚集；集合； All the students were asked to assemble in the main hall. 全体学生获通知到大礼堂集合。 We'll assemble at the gate at 7 o'clock tomorrow morning. 明晨七时在门口会齐. 5.debt 欠款；债务 pay off one's debt I need to pay off all my debts before I leave the country. 我得在离开该国前偿清所有债务。 be in debt (to sb.) 欠(某人的)债 He died heavily in debt . 他死时负债累累。 be in sb.'s debt get into debt We were poor but we never got into debt . 我们穷是穷，但从不负债。 get out of debt 摆脱债务 It's hard to get out of debt when you are a student. 当学生很难不负债。 欠某人的人情债；受某人的恩惠；感激某人 还清某人的债务 陷入债务之中 6.categorize 将…分类；把…加以归类 =classify…into… Participants were categorized according to age. 参加者按年龄分组。 His latest work cannot be categorized as either a novel or an autobiography. 他最近的作品既不属于小说也不属于自传。 category n. 类别，种类 Students over 25 fall into a different category . 25岁以上的学生属另一类。 The results can be divided into three main categories . 结果可分为三大类。 7.profile n. 概述；简介;侧面轮廓 his strong profile 他轮廓清晰的侧影 a job/employee profile 工作 / 雇员简介 profile vt. 扼要介绍；概述；写简介 His career is profiled in this month's journal. 这期月刊概述了他的工作生涯。 8.code n.密码；代码 v.把…译成密码,；编码 to break/crack a code It's written in code . 那是用密码写的。 道德准则；行为规范 a strict code of conduct 严格的行为准则 破译密码 8.detective 侦探；警探 a d ... ...
