Unit 6 Design（1）复习学案（北师大版必修2）

M2 unit 5 Rhythm（2）6. 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 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。 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。1.我最近见过她好几次。 _Ive met her on several occasions recently.2.那时我正好不在家。 _I was not at home on that occasion.7. achieve vt. (通过努力、技巧、勇气等)获得或达到(某事)；完成某项任务 achieve success 获得成功 achieve ones ambition 实现抱负 achieve something 有所成就 achieve nothing 一事无成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。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。成功需要努力工作。 _他的懒惰使他不可能成功。 _ _It takes hard work to achieve success. His laziness makes it impossible for him to achieve success.8. 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。 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。 【温馨提示】 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。9. 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。 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。 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。【温馨提示】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。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。如何写好并列句(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.andorbutso4. 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.forthereforehowever7. Jane was dresse