1、PPT模板下载： and ExpressionsB2U5B2U5opportunity n.机会；时机 the opportunity to do/of doing/for.做.的机会 have the/an opportunity to do.有机会做.take this opportunity to do.借此机会做.I would be grateful if you could offer me the opportunity to be a volunteer.如果你能给我做志愿者的机会，我将不胜感激。perform vi.&vt.表演；履行;执行；运转；举行执行；运转；举行 Vir
2、tual choir members record themselves while they perform alone on video虚拟唱诗班成员在独自表演时录制视频。(1)perform a(n)role in 在中起作用perform an operation 进行手术perform ones duty 尽某人的责任(2)performance n 执行；表演；履行put on/give a performance 表演(3)performer n 执行者；表演者例句：Each member of the family has to perform his own duty家庭的每
3、个成员都应履行自己的职责。He not only promised,but performed.他不仅许下诺言,而且做到了。enable v.使能够，使可能enable sb to do sth 使某人有能力做某事 A virtual choir enables them to add their voices to those of other individuals.虚拟合唱团让他们能够与其他人一起欢歌。(1)able adj有能力的，能干的 be able to do sth 有能力做某事(2)unable adj 不会的，不能的(3)ability n 能力；才能(4)disabili
4、ty n 无能；残疾；无资格；不利条件 He achieved great success in literature,which enabled him to win the Nobel Prize 他在文学方面取得了巨大的成就，这使他获得了诺贝尔奖。prove v.证明；检验；结果是；发酵证明；检验；结果是；发酵(教材P52)It has proved to be a positive influence on the lives of many people它已被证明对许多人的生活产生了积极的影响 prove sb/sth(to be)+n./adj.证明某人/某物 prove sth.
5、to sb.向某人证明某事 It is proved that 证明是 例句：As far as I know，the book has proved very successful 据我所知，这本书已被证明是非常成功的。It has proved to be a positive influence in the lives of many people.事实证明，它对许多人的生活产生了积极的影响。award/wd/v.授予 n.奖品 award sb sth=award sth to sb 为某人颁发奖品 the first award 一等奖 win/get/receive an awa
6、rd for sth 因.而获奖 例句：My mother is a high school teacher who has won a number of teaching awards for her devotion to her work 我的母亲是一名高中教师，因为她对工作的投入赢得了许多教学奖。The gold medal will be awarded to whoever wins the first place in the bicycle race 无论谁在自行车比赛中获得第一名，金牌就颁发给他。original adj.原来的，独创的，原作的 n.原件，原作 origin
7、al works 原创作品 origin n.起源，源头 originally adv.原来，起初 originate v.起源，发源 originate from.来源于.All theories originate from practice and in turn serve practice.任何理论都来源于实践，反过来为实践服务。capable adj.有能力的，有才能的 be capable of(doing)sth 有能力做某事 capable hands 能手，高手 incapable adj.无能力的 capability n.C,U能力，才能1.Not everyone i
8、s capable of judging art.并不是每个人都有鉴赏艺 术的能力。2.Only human beings are capable of speech.只有人类才具有说话的能力。relief n.(焦虑 痛苦)减轻或消除，(不快过后的)宽慰、轻松或解脱 in/with relief 如释重负 to ones relief 另某人感到欣慰的是 relieve vt.解除，减轻，缓解 relieve sb of sth帮助.减轻(负担)Much to my relief,he is safe now.他现在没事了，我大大松了一口气。She sighed with relief wh
9、en she heard the good news.听到这个好消息时,她宽慰地舒了口气。cure/kj/v.治愈(疾病)，解决(问题)n.药物，治疗，(改善情况的)措施 cure sb of sth 治愈某人的病，改掉某人的坏习惯 a cure for sth 医治某种病的疗法This medicine should cure you of your cold.这种药应该能够治愈你的感冒。Years of research work have failed to produce a cure for the disease.多年的研究工作未能找到医治这种疾病的疗法。absorbvt.吸收；吸
10、引.的注意；吞并；承受be absorbed inwith sth/v-ing全神贯注于,专心致志于give all ones attention to sth or doing sthI was absorbed in a book and didnt hear you call.aim n.目标；对准；枪法 vt.瞄准；针对 vi.瞄准；旨在；致力 with the aim of 以.为目标，意在.aim to do sth/aim at doing sth.旨在做某事 be aimed at(doing)sth 旨在.aimless adj.无计划的，无目标的 aimlessly adv
11、.无目的地，无目标地 This book aims at giving a general outline of the subject.此书旨在对这个问题予以概述。Then a discussion will be held,aiming to improve mutual understanding.然后将举行一次讨论，目的是增进相互理解。set up v.建立;装配;开业;竖立set about doing 开始做某事。set forth 开始一段旅程。set off 引发，开启set back 推迟，阻碍set down 写下e.g.We set forth on our travel
12、s in early June.e.g.Who set off the fire alarm？e.g.The bad weather will set back our building plans.assume/sjum/v.以为，假设assumption n.假定，假设It is assumed that.据认为.sb.assumes/assumed(that).假定.,设想.Sb+n./pron./that He assumes a look of innocence.他装出一副天真无邪的样子。I am assuming that the misunderstanding will be
13、 cleared up.我认定误会早晚会消除的。S+n./pron.+(to be)n./adj.I assume him to be the cleverest boy in this class.我认为他是这个班最聪明的学生。get through(设法)处理，完成；渡过(难关),熬过 We will be better off when we get through this awful situation.度过这段糟糕的处境之后，我们会好起来的。satisfaction n.满足，满意，欣慰satisfy v.满足，使满意 satisfied adj.满意地 satisfying ad
14、j.令人满意的 to ones satisfaction=to the satisfaction of sb 令某人满意的是 with satisfaction 满意地 various/vers/adj.各种各样的 variety n.(同一事物的)不同种类 a variety of/varieties of 各种各样的 vary vi.(根据情况)变化，(大小形状等)相异，不同 vary with.随.变化 vary from.to.从.到.不等rhetorical adj.修辞的 rhetorical devices修辞手法metaphor n.暗喻，隐喻simile n.明喻person
15、ification n.拟人，人格化，化身repetition n.重复 Read for writing style and language features1.Explore the figure of speech（修辞格（修辞格)in the following sentences.personification(拟人拟人)repetition(反复反复)simile(明喻)personification(拟人拟人)metaphor(暗喻暗喻)Function:to make the description _.more vivid and expressive as引导定语从句的常
16、用句式有：as is known to all众所周知 as we all know 我们都知道 as we can see 正如我们所看到的 as is reported 正如报道的 as is often the case 这是常有的事 as is mentioned above 如上所述 例句：As is known to all,shoes play an important role in our life,for they can protect our feet from being hurt 众所周知，鞋子在我们的生活中起着非常重要的作用，因为它们能保护我们的脚免受伤害。As
17、is often the case,he usually studies deep into the night before the exam 考试之前他通常学到深夜，这是常有的事情。2过去分词(短语)作状语(教材P52)Moved by this music,he said,“It was like seeing color for the first time”被这段音乐所感动，他说：“那种(兴奋的)感觉就像第一次看到颜色一样。”(1)过去分词(短语)作状语时，可以表示时间、原因、结果、条件、让步、方式、伴随等，表示被动或完成；(2)过去分词的逻辑主语一般与句子主语一致；(3)过去分词表
18、示的动作与句子的主语之间为被动关系。例句：When it is seen from the top of the high building,the park looks even more beautiful(时间状语从句)Seen from the top of the high building,the park looks even more beautiful(过去分词作状语)Seeing from the top of the high building,I find the park even more beautiful(现在分词作状语)从高楼的顶上看，公园看上去更漂亮。练习：_(show)this Sunday afternoon,the film will last two hours _(order)over a week ago,the books are expected to arrive any time now _(face)with a difficult situation,Mary decided to ask her boss for adviceShownOrderedFaced固定用法 be faced with 面临什么谢谢观看THE END
