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8. occasion n.时刻,场合,时候 on many occasions 在许多场合 on rare occasion 偶尔 on this / that occasion 这时/那时 I was not at home on that occasion. 那时我正好不在家。 on last / present occasion 在上次/这次 on another occasion 那回 on one occasion=once 有一次时机 occasion for This is not an occasion for making a joke. 这不是开玩笑的时候。特殊的时间或者庆典 Birth, marriage and death are the three important occasions in a persons life. 出生、结婚、死亡是人生中最重要的三个时刻。 I only wear a tie on special occasions. 我只在特殊场合才打领带。on the occasion of 正值之际 Mooncakes sell well on the occasion of Mid-autumn Festival. 月饼在中秋节卖得很好。I like to have a walk with my little dog on occasion.我有时喜欢带着我的小狗去散步。occasional adj. 偶尔的,偶然的,非定时的Her kindness and generosity cancel out her occasional flashes of temper.她为人厚道、慷慨大方,倒也弥补了她偶尔发点儿脾气的缺点。on occasion 有时，偶尔 我最近见过她好几次。 _Ive met her on several occasions recently.9. achieve vt. (通过努力、技巧、勇气等)获得或达到(某事) achieve success 获得成功 achieve ones ambition 实现抱负 He will never achieve anything if he doesnt work hard. 他如果不努力工作就永远不会有所成就。完成某项任务 achieve something 有所成就 achieve nothing 一事无成 The university has achieved all its goals this year. 这个大学今年已经实现了所有的奋斗目标。1. 成功需要努力工作。 _2. 他的懒惰使他不可能成功。 _ _It takes hard work to achieve success. achievement n. 成绩，成就His laziness makes it impossible for him to achieve success.10. admit vi. 表示“允许进入某地”,可与介词into或to 连用,但into一般表示具体概念,to表示抽象概 念(参加)。 He was admitted into the hospital with minor burns. 他因轻度烧伤而入院。 The young man was admitted to Harvard. 那位年轻人被哈佛录取了。 Such people shouldnt be admitted to the Party. 这样的人不允许入党。vt. 承认,可用于三个句型： admit+名词: I admitted my mistake. 我承认我的错。 admit+that从句: I must admit that its more difficult than I thought it would be. 我必须承认,这比我想象的要困难得多。 admit+doing: He admitted having told a lie. 他承认他撒了一个谎。admit of 容许；有的余地(不能以人作 主语) His problem did not really admit of any solution. 他的问题真是没有解决的可能。1. 只有持票者才可进入体育场。 _ _2. 他承认没有得到允许就进入了那间办公室。 _ _Only ticket-holders will be admitted into the stadium.He admitted having entered the office without any permission.11. reach vt. 到达,抵达 表示“到达”之意的还有arrive at / in, get to等。 They reached London by plane yesterday. 他们昨天坐飞机抵达了伦敦。 Mary arrived in New York in the summer of 2009. 玛丽于2009年夏天到达了纽约。 I will call you as soon as I arrive in Beijing. 我一到北京就会给你打电话。As we had something urgent to deal with, we arrived at the factory a little bit late. 因为有一些紧急情况要处理, 我们晚了一点到工厂。 Due to the bad weather, it seems that the plane can not arrive at Guangzhou on time. 由于天气不好,看来这个航班很难准时到达广州站。 在指到达一个洲、国家、城市等大地方时,arrive后多用in；而在指到达一个小地方时,多用at。但如将一个城市当作一个点看待,也可用at。12. mostly, most与almost 这三个词都可以作副词,但意义和用法不同。most adv.,意为“最”, 用在形容词或副词 前面,等于very,起加强语气的作用,表示“很、 十分、非常”,most前面不可有定冠词the。 Its most dangerous to be so near to the tiger. 离老虎那么近是很危险的。Mary said she read a most interesting book yesterday.玛丽说她昨天看了一本很有趣的书。most还可以作代词,意为“绝大多数”。Most of the people here can speak at least two foreign languages.这里绝大部分的人都能说至少两门语言。almost adv.,意为“几乎”，等于very nearly； 指在程度上相差很少,一般与no, none, nothing, never, nobody等表示否定意义的词连用。 Not noticing the time of departure, I almost missed the train. 没有留意到出发的时间, 我差一点误了火车。 Almost nothing can prevent him from loving this girl. 几乎没有任何事物可以阻止他爱这个女孩。mostly adv.,意为“几乎全部,大部分,主要地, 通常地”；相当于mainly。 The students in our class are mostly from this city. 我们班的学生主要来自这个城市。 His stories were mostly about his experiences of working in that city. 他的故事大多是关于他在那个城市工作的 经历。 nearly与almostnearly和almost虽然都可以表示“几乎”,但是当要表示“接近”或“就要到了”时最好用nearly；当想表达“不足”或“尚差一点儿”时最好用almost。 They are nearly at the end of their journey. 他们快结束旅行了。The sea covers nearly three fourths of the worlds surface.海洋几乎占地球表面的3/4。Hes almost six feet tall.他差不多有6英尺高。Dinners almost ready.晚饭差不多准备好了。有时almost和nearly可以换用,但如果要表达 “差一点儿”还是用almost确切。 She fell and almost / nearly broke her neck. 她跌倒了, 险些跌断了脖子。句中有no, none, nothing, never等词时,不可以 用nearly,但可以用almost。 She said almost nothing. 她几乎什么都没说。13. step up与speed upstep sth. up 登上,增加,促进 step up production 增加生产 Step up the top of Eiffel Tower if you want a birds eye-view of Paris. 如果想鸟瞰巴黎,你可登到埃菲尔铁塔顶上。 The company had step up production of the latest model. 公司已增加了最新型产品的生产。speed up (车辆)加速 Not wanting to fall behind the others, he sped up suddenly. 不想落后于别人,他突然加速了。1.This is why he went back to his roots and rediscovered the beauty in Chinese folk music. 这就是他要落叶归根且重新发觉中国民间音 乐的美妙的原因。 This is why意为“这就是的原因”,why 后跟结果;注意它与This / That is because的区 别。This / That is because意为“这/那是因为 ”,because后跟原因。We were caught in the rush hour. That is why we were late for dinner.我们遇上了下班的高峰期。那就是我们吃饭来晚了的原因。We were late for dinner. That was because we werecaught in the rush hour.我们吃饭来晚了。那是因为我们遇上了下班高峰期。2.Dancing in couples returned in the 1970s and 1980s with “disco” music. 伴着迪斯科音乐的双人舞蹈在二十世纪七八十 年代再度出现。 dancing in couples 是一个动名词短语，在句子 中作主语。动名词作主语时，可以用it作形式主语，但只限于以下几个句型：It is + no use / no good + doingIt is + useless / senseless + doingIt is + fun / enjoyable + doingIt is + a waste of time / a good pleasure + doing做什么事是浪费时间/一件快事It is no use having a car if you cant drive.如果你不会开车，有车也没用。It is a waste of time watching TV such a long time.看这么久的电视真是浪费时间。如何写好并列句如何写好并列句(一一) 并列连词的意义与作用 1由两个或两个以上的简单句并列连接起来的句子叫并列句 2并列句的基本句型：简单句 并列连词(或连接副词) 简单句 3常用并列连词(或连接副词)的归类与功能概括如下： (1)表示连接两个同等概念，常用的连词有and, not onlybut also， neithernor， then等，表示并列或递进。 The teachers name is Smith, and the students name is John. (2)表示选择，常用的连词有or, eitheror， otherwise等，表示选择，基本词义为：或者，否则，不然的话。 Hurry up, or youll miss the train. (3)表示转折，常用的连词有but, still, however, yet, while, nevertheless, in contrast 等，表示对比，基本词义：但是，然而。 He was a little man with thick glasses, but he had a strange way of making his classes lively and interesting (4)表示因果关系，常用的连词有for(因为), so, therefore, consequently, thus, accordingly等，表示结果，基本词义：因此，所以。August is the time of the year for rice harvest, so every day I work from dawn until dark.选择恰当的并列连接词填空1. Mr. Smith is an English teacher _ he teaches us English.2. When you are learning English, use it as often as possible, _ you might drop it.3. Its a long story, _ there are few new words in it, _ it will be easy for children.andorbutso 4. It must have rained last night _ the ground is still wet. 5. He broke the rules of the school; _ he had to leave.6. I dont know anything against the man; _， I trust him. forthereforehowever 7. Jane was dressed in green _ Mary was dressed in blue. 8. _ is your answer wrong _ mine is. 9. You must work harder; _ you will be put into another class. 10. He doesnt talk much, _ he thinks a lot.while but alsootherwise / or or Not only
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