全国通用版2019版高考英语大一轮复习Unit2Cloning课件新人教版选修8201805061225.ppt

,Unit 2 Cloning,选 修 8,栏目导航,commercial straightforward breakthrough procedure cast altogether arbitrary impact moral,compulsory shortly bother initial vain restore merely adore undertake,undertook,undertaken,undertaking,object,objection,objective,obtain,obtainable,forbid,forbade,forbad,forbidden,accumulate,accumulation,retire,retirement,assumption,assume,regulation,regulate,popularity,popular,strike,struck,struck,resist,resistance,resistant,decoration,decorate,reasonable,reason,pay off cast down object to in favour of owe.to (be) bound to (do) o ones heart from time to time bring back to life in vain in good/poor condition,The project _(undertake) by the young engineer on his own turned out to be very successful. 由那位年轻工程师独自承担的项目最终获得了巨大的成功。 Mr Collins undertook _(look) after the children while his wife could go to the fit club with two of her friends. 柯林斯先生承担了照料孩子的任务，这样他妻子就能够与她的两位朋友去健身俱乐部了。,undertaken,to look,coming,being blamed,【提示】 object表示“反对”，为不及物动词，接宾语时后面需加介词to；oppose表示“反对”，为及物动词，接宾语时后面不需加介词to。be opposed to表示“反对；和相反”。,I will forbid you _(leave) unless you apologize for what you have done. 如果你不为自己所做的事情道歉，我就不允许你离开。 The manager forbids _(smoke) during office hours. 经理禁止在办公时间抽烟。 He _(forbid) to leave the house as a punishment. 作为惩罚，他被禁止离开房子。 【提示】forbid后不能直接跟动词不定式作宾语，但可直接跟动名词作宾语，也可用forbid sb to do sth形式，有类似用法的单词还有：allow, permit, advise等。,to leave,smoking,was forbidden,These early settlers owed their survival _ hard work and determination to succeed. 这些早期移民把他们的幸存归功于艰苦劳动和追求成功的决心。 _(owe) to her assistance, we succeeded in starting the engine. 多亏她帮忙，我们成功启动了引擎。,to,Owing,Heathcliff was used to being outside all day, and did not bother _(wash) or change his clothes. 希斯克里夫成天在外面待惯了，也不上心换洗自己的衣服。 He didnt want to bother her _ his financial problems on their honeymoon. 他不想在他们的蜜月期间因他的经济问题使她扫兴。 _ bothers me that he hasnt been telling me the truth. 他一直没有对我讲真话，这让我很苦恼。,to wash,with,It,What _(bother) me most is that he seems to take no interest in his work. 最使我伤脑筋的是，他似乎对自己的工作毫无兴趣。 He is really _ bother, for he is always putting others to any bother. 他确实是个极为讨厌的人，总是给别人添堵。 【提示】bother作“麻烦；困难”讲时是不可数名词；作“令人烦恼的事物；讨厌的人”讲时是可数名词。,bothers,a,【比较网站】,【一词多义】写出下列句中pay off的含义。 It took them three years to pay off the debt. _ Her design won the first prize in the competition.Years of patience and hard work had at last paid off. _,偿清,得到好结果,pay for付的钱；因而受惩罚 pay back偿还；报复,He had to work parttime so as to pay _ his education. 他不得不做兼职来支付学费。 That I can pay _ the help people give me makes me happy. 能够回报人们给我的帮助让我感到很开心。,for,back,in,of,a,I prefer a free life. I dont like to _(bind) to something. 我喜欢自由的生活，不喜欢被什么束缚。 The marriage based on money is bound _(break) up. 建立在金钱基础上的婚姻是肯定要破裂的。 Hes too bound up _ his work to have much time for his children. 他工作太忙，没有多少时间陪他的孩子们。 Her illness is bound up _ the pressure of her study and work. 她的疾病与她的学习和工作压力有密切关系。,be bound,to break,in,with,【句式点拨1】 表示方位的副词或介词短语以及表示时间的now, then等置于句首时，句子完全倒装。,For a moment nothing happened. Then _(come) voices all shouting together. 先是什么也没发生，接着传来所有人的喊声。 Hearing the dog barking fiercely, away _(flee) the thief. 听到狗叫得厉害，小偷吓跑了。 【句式点拨2】 本句中的news与that Dolly had become seriously ill是同位语。常见的后接同位语从句的抽象名词有：fact, news, hope, truth, idea, suggestion, thought, question, order, fear等。,came,fled,He had no idea _ she would come back. 他不知道她何时会回来。 The thought _ Mr Li would open a restaurant in N