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Unit 2 Cloning 话题现代技术 (2015浙江名校联盟期中联考) 科 技 发 展 给 人 们 带 来 便 利 的 同 时 也 引 发 了 很多 困 扰 : 人 际 间 的 沟 通 困 难 、 生 存 环 境 恶 化 、疾 病 蔓 延 面 对 这 些 问 题 , 我 们 将 何 去 何从 ? 根 据 你 的 体 会 , 结 合 具 体 事 例 , 谈 谈 自己 的 看 法 和 建 议 。 【晨背范文】 As we all know, the development of science brings great convenience to us.Meanwhile, it also contributes to various problems, such as lack of hearttoheart communication, polluted air and water, the spread of some diseases. Personally, it is human beings that are to blame.If we wish to leave our next generations a still beautiful world, we have to take action instantly.Stop destroying the earth by cutting down trees and turning green land into concrete.Stop pouring waste into rivers and oceans to protect the water source.Whats the most important is to educate the public and carry out the laws firmly.Hope our combined efforts will pay off one day. 话题词汇 1 electronic adj.电 子 的 2 nanometer n 纳 米 3 software n 软 件 4 have a good effect on 对 有 好 的 影响 5 surf the Internet 上 网 6 longdistance educational system 远 程教 育 系 统 话题佳句 1Computer technology has come a long way since the 1970s.自20世纪70年代以来,电脑技术有了很大的发展。 2In recent years, with the development of science and technology, the earth is faced with a variety of environmental problems.近几年,随着科技的发展,地球面临着各种各样的环境问题。 3 The new technology has been widely adopted, improving the output a great deal. 这 项 新 工 艺 得 到 了 广 泛 的 应 用 , 大 大 提 高 了产 量 。 .单词速忆 1_ vt.获 得 ; 赢 得 2 _ adv.总 共 ; 完 全 地 3 _ vt. to come in has forbidden smoking forbade me to visit the Forbidden City 5 owe vt.欠(账、钱、人情等);归功于 ;应感谢 【考点激活】 Looking back, Diana, a fashion(时 装 ) designer, owes her achievements _ the goal she set, the education she received from the college, and above all the efforts she made. 回 首 过 去 , 作 为 时 装 设 计 师 的 戴 安 娜 将 她 的 成 功 归因 于 她 设 定 的 目 标 , 在 大 学 里 接 受 的 教 育 , 最 重 要的 是 她 自 身 的 努 力 。 (1)owe to把 归功于 owe it to sb.that多亏某人帮忙 (2)owe sb.an apology该向某人道歉 owe sb.a favour欠某人一个人情 owe sb.sth.owe sth.to sb.欠某人某物 (3)owing to因为;由于【知识建构】 As far as Im concerned, I owe him an apology. 我 认 为 我 得 向 他 道 歉 。 Owing to the rain, they could not come. 由 于 下 雨 , 他 们 不 能 来 了 。 【即时巩固】语法填空He owes his success_ hard work and practice.I owe _to you that I accomplished my work as planned. _(owe) to engine trouble, the plane had to make a forced landing.【答案】 to to it Owing 6 strike vi. to go on strike struck me; had been struck 1 pay off 得到好结果;取得成功;偿清【考点激活】 Finally, that hard work paid _ and now the water in the river is cleaner than ever. 最 终 , 他 们 的 努 力 工 作 获 得 了 成 功 。 现 在 河中 的 水 比 以 前 干 净 多 了 。 (2014课标 ) pay (sb.) for支付(给某人) 的费用 pay back报复;报答;偿还;偿付 pay attention to注意 pay a visit to拜访;参观【知识建构】 He managed to pay off Sparrows debts. 他 竭 尽 全 力 地 偿 还 了 斯 帕 罗 的 债 务 。 (2013山东 ) He undertook to pay back as soon as possible. 他 答 应 尽 快 还 钱 。 【即时巩固】用pay短语的适当形式填空Some day Ill _you _for your objections to my plan.It was because of their hard work that they _ their debt after ten years. But I will never forget what the experience has really taught me.Sacrifices _in the end.(2014天津)【答案】 off pay; back paid off pay off 2 in vain 白费力气;枉费心机【考点激活】 It became apparent that all her complaints were _ vain. 很 明 显 她 所 有 的 抱 怨 都 是 白 费 口 舌 。 “in名词”类介词短语: in danger处于危险中 in trouble在麻烦中 in time及时 in need需要 in advance提前 in charge (of)主管 in possession of拥有【知识建构】 in debt负债 in order井然有序 in fact/reality/effect事实上 in practice在实践中;实际上 in return作为报答 in place在适当的位置;恰当的 His reply is in effect an apology. 他 的 答 复 事 实 上 是 一 种 道 歉 。 All the arrangements are now in place for their visit. 他 们 来 访 的 一 切 都 安 排 就 绪 了 。 【即时巩固】 用含有in的短语填空 Five years ago, Tom lost his job and he was _.But he was _a big house.All the things in it were _, making the house very neat.He was warmhearted and ready to help those _.He often said efforts would never be _.【答案】 in in debt in possession of in order/place in trouble in vain 1Then came the disturbing news that Dolly had become seriously ill. 接 着 传 来 了 多 莉 病 重 的 坏 消 息 。句型提炼: news的同位语从句 (1)在句中that引导同位语从句, 对被修饰词news进行解释说明, that仅起连接的作用, 无意义, 但不能省略。 (2)常见的后接同位语从句的抽象名词有: fact, news, hope, idea, doubt, thought,belief等。【句型剖析】 (3)在suggestion, advice, request, order等意为“建议、要求、命令”的词后, 同位语从句的谓语动词通常为: shoulddo, should可以省略。 When hearing the news that our team had won the match, we couldnt help jumping. 听 到 我 们 队 获 胜 的 消 息 , 我 们 都 禁 不 住 跳 起来 。 I adopted his advice that I should go over my lessons from time to time. 我 采 纳 了 他 的 建 议 : 我 应 该 不 时 地 复 习 我 的功 课 。 【易错点津】 that引导的定语从句与同位语从句的区别: (1)同位语从句中的that仅起连接的作用, 无意义, 但不能省略。 (2)定语从句中的that一方面起引导从句的作用, 另一方面在定语从句中充当主语、宾语、表语。 【即时巩固】语法填空She was struck by the sudden thought _he might already have left.I have some doubt _he will object to my suggestion _we should forbid smoking in the office.I hold a firm belief _the idea _sounds ridiculous is practical.【答案】 that whether; that that; that/which 2The advantage is that if there is a new illness some of these animals may die 其 优 点 是 如 果 发 生 了 某 种 新 的 疾 病 , 这 类 动物 中 的 一 些 可 能 会 死 掉 句型提炼: The advantage is that其优点是 句中that引导的表语从句,that不能省略。常用的类似句型还有: The disadvantage is that劣势是 The problem is that问题是 The drawback is that缺点是 The chance is that有可能 【句型剖析】 The drawback of the popularity of cars is that it results in so much air pollution.汽车普及的缺点是它带来了严重的空气污染。 【即时巩固】完成句子这种方法的优点是我们可以节省大量的时间。 The advantage of this approach is _ a lot of time.你可能不用付饭钱。 The chance is _ your meal.问题是我们不知道他为什么沮丧。 The problem is_ why he casts down. 【答案】that we can savethat you wont have to pay forthat we have no idea/dont know
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