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Unit 2 Cloning
Ⅰ.写作单词——会拼写 1．cast 2．obtain 3．attain 4．owe 5．bother
vt. vt. vt. vt. vt. vi. n. vt.&vi. n. vt. vt. adj. adv. vt.& vi. n. vt. n. vt. n. vi.
扔；投；掷 获得；赢得
获得；到达(水平、年龄、状况等) 欠(账、钱、人情等)；归功于…… 打扰 操心 烦扰
打；撞击；罢工 罢工
着手；从事；承担 禁止；不准 精确的；准确的 精确地；准确地 积累；聚积 积累；聚积 抵抗；对抗 抵抗；对抗 假定；设想 假定；设想 不同；相异 不同的 不同；差异 反对；不赞成 不赞成；反对；异议 真实的；客观的；无偏见的 退休；离开 退休的；离职的 退休 理由；原因
合情理的；讲道理的；公道的 不合情理的
6．strike
7．undertake 8．forbid 9．exact →exactly 10．accumulate →accumulation 11．resist →resistance 12．assume →assumption 13．differ →different →difference 14．object →objection →objective 15．retire →retired →retirement 16．reason →reasonable →unreasonable Ⅱ.阅读单词——要识记
adj. n. vi.
n. adj.
vi.
adj. n. n. adj. adj.
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17．straightforward adj. 18．breakthrough n. 19．altogether adv. 20．drawback n. 21．adore vt. 高频短语——会默写 1．pay off 2．cast down 3．object to 4．in favor of 5．(be)bound to(do)
6．strike...into one's heart 7．from time to time 8．bring back to life 9．in vain
10．in good/poor condition
教材原句——会背诵 得到好结果；取得成功；偿清 沮丧；不愉快 反对 赞成；支持 一定或注定(做)…… 使……刻骨铭心 不时；偶尔 使复生；使复活 白费力气；枉费心机 状况很好/坏；情况很好/坏
句式仿写——能应用 1.这些年来地球逐渐变暖的事实，使科学家1.The fact that she seemed to 们非常担心。 develop normally was very The fact has worried many scientists that 简单的；直接的；坦率的 突破 总共；完全地 缺点；不利条件 崇拜；爱慕；喜爱
encouraging.(that引导同位语从句) the earth is becoming warmer and warmer these years. 2.Then came the disturbing news that Dolly had become seriously ill.(完全倒装) 3.The advantage is that if there is a new illness some of these animals 3.其优点是如果你能讲流利的英语，你更有may die，but others will survive 可能找到好工作。 and pass on the ability to resist The advantage is that if you can speak that disease to the next English fluently，you are more likely to is find a good job. 2.接着传来了屠呦呦，一位女科学家，获得诺贝尔奖的令人兴奋的消息。Then came the exciting news that Tu Youyou，a woman scientist，won the Nobel Prize. generation.(The advantage that...其优点是……) 4.However，scientists still wonder 4.有一次让我们自己决定是否在公园里野餐2文档来源为:从网络收集整理.word版本可编辑.
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whether cloning will help or harm 或者去博物馆。 us and where it is leading Once we were left to decide whether to us.(whether...or是……还是……) have a picnic in a park or go to a museum. 精讲6个考纲单词 object vi.反对；不赞成 n．物体；目标
[经典例句] If anybody objects，we'll postpone the meeting till next week. 如果有人反对，我们就把会议推迟到下周。 (1)object to (doing)sth. (2)objection n.
have an objection to doing sth.
反对做某事 反对(做)某事 反对；厌恶
①We object to being blamed(blame)for something that we haven't done. 我们反对因没有做过的事而受到批评。
②My main objection(object)to the plan is that it costs too much. 我反对该计划的主要理由是它费用太高。 [链接写作] 一句多译
就我个人而言，我反对停车收费。
①As far as I'm concerned, I have an objection to charging for parking．(objection)
②In my opinion，I object to charging for parking．(object) ③In my view, I am opposed to charging for parking．(oppose) ④From my point of view，I'm against charging for parking．(against)
【导学号：】
undertake(undertook；undertaken)vt.着手；从事；承担 [教材原句] It is a difficult task to undertake. 这是一项很难完成的任务。 undertake a task undertake to do sth. undertake that...
承担任务
同意、答应或着手做某事 保证……
①We must act as quickly as possible now.Just tell us whether you can undertake the task or not.(2015年湖北高考·完成句子)现在我们必须尽快采取行动。你就告诉我们你能否承担这项任务吧。
②As far as I know，he has undertaken to finish(finish)the job by Friday.
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据我所知，他已答应星期五之前完成那项工作。 forbid(forbade/forbad，forbidden)vt.禁止；不准
[教材原句] Some began to reform their legal systems and forbade research into human cloning...
有些政府开始改革他们的法律制度，禁止进行克隆人的研究…… forbid sb.sth. forbid doing sth.
禁止某人某事 禁止做某事 禁止某人做某事
forbid sb.to do sth.
???
forbid sb.from doing sth.??
①We should take measures to forbid returning illegal cooking oil to dinner tables.
我们应采取措施禁止地沟油回流到餐桌。
②My father forbade me from meeting(meet) my friends online at the Internet cafe. 我父亲禁止我去网吧见我的网友。
③He was forbidden to leave(leave)the base as a punishment.作为惩罚，他被禁止离开基地。
owe vt.欠(账、钱、人情等)；归功于……；应感谢
[经典例句] Thanks for sticking up for me，I owe you a favour. 谢谢你支持我，我欠你一个人情。 (1)owe sb.an apology owe sb.sth.＝owe sth.to sb. (2)owe...to... owe it to sb.that... (3)owing to
该向某人道歉 欠某人某物 把……归功于…… 多亏某人…… 因为；由于
①I must say I owe all the achievements to the encouragement and help from my colleagues and friends.我必须说我的这些成就都应归功于我的同事和朋友们的鼓励和帮助。
②I owe it to the doctor that I am still alive. 我仍然活着，这要归功于那位医生。
③Owing(owe) to the rain，the match was cancelled.比赛因下雨取消了。 bother vt.打扰 vi.操心 n．烦扰；令人烦恼的事或人
[教材原句] However，the problem that she later developed a serious lung disease bothered scientists.
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然而，之后她患上了严重的肺病，这个问题困扰了科学家们。 (1)bother sb.with/about sth. bother to do sth.
It bothers sb.that/to do sth. (2)put sb.to any bother
为某事打扰或麻烦某人 费心去做某事 使某人苦恼的是…… 给某人添乱
①You don't bother to get(get)dinner for me today；I'll eat out. 今天你不用费心为我做饭了，我出去吃。
②I don't want to put him to any bother，so I try doing it by myself. 我不想给他添乱，所以，我试着自己来做这件事。
strike vt.&vi.打；撞击；罢工；袭击；报时；划(火柴)；忽然想起n.罢工 [一词多义] 写出下列句子中strike的词性和词义
①Greatly struck by the beauty of the language，I thought how even today Shakespeare's writing remains powerful and true.
vt.给……以深刻印象
②A wonderful idea struck me suddenly when I was walking on the street.
vt.忽然想起
③It is by no means clear what the president can do to end the strike.n.罢工
④I got up early this morning before the clock struck five.vt.&vi.(钟)报时 ⑤A big earthquake struck the city last year，killing dozens of people.
(1)be struck with/by It strikes me that... sth.strike sb. (2)be on strike go on strike
为……所袭击(感动) 我觉得……；我的印象是…… 某人突然想到…… 在罢工 举行罢工
vt.突然袭击
⑥I'd like to say how much I am struck by both the scenic beauty and your warm hospitality.
我想说我对这里的美丽景色印象很深，并且被你的热情好客所感动。
诠释2个核心短语
pay off得到好结果；取得成功；偿清
[高考佳句] I was very interested in English and worked hard at it.Finally all my efforts paid off.
我对英语非常感兴趣而且付出了努力，最后我所有的努力都得到了回报。
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通用版2020高考英语一轮复习第1部分基础知识解读Unit2Cloning教师用书新人教版选修8
