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1、高二 选修 8 Unit 2 1 differ vi different difference 常见的结构有 differ from 与 不同 differ in 在 方面不同 differ with sb on about over sth 与某人在某事上意见不同 点拨 a 用作 不同 解时 只接介词 from b 有不同意见 表示异议时接 from 与 with 均可 c 表示在某方面不同时 用介词 in 拓展延伸 difference n 差别 different adj 不同的 be different from 与 不同 make a no difference 有 没有 区分 有
2、没有 重要关系 It makes no difference to sb 对 没关系 典型例题 Thoughts of Oriental 东方人 differ much westerners in a number of ways A between B between those B C from D from those of 答案 D 考查differ的用法 点拨 此处应该用指代的词 结构和 thoughts of一样 但用those代替 用适当的介词填空 1 I m sorry to differ you the matter 2 The customs here differ tho
3、se of the south 3 The two girls differ language 4 There are many differences living in the city and living in the countryside fromon over from in between 2 It is a difficult task to undertake undertake vt 观察示例 The procedure is difficult to undertake of course 当然 这个过程很难实施 The scientist undertakes the
4、 experiment 科学家从事这项实验 I can undertake the responsibility for the changes 我愿意承担这些变革的责任 The lawyer undertook a new case 那个律师接了一个新的案子 undertake 是及物动词 主要有两个义项 着手做 从事 进行 担任 承担 答应 同意 归纳拓展 完成下列句子 1 He will next month 去旅行 2 He 承担 一项新任务 undertooktasknewa aundertakejourney 3 object v objection n 观察示例 On the o
5、ther hand Dolly s appearance raised a storm of objections and had a great impact on the media and public imagination 另一方面 多莉的出现引来了巨大的反对 激发了传媒的热炒和公众的想像力 vi 不赞成 反对 n 物品 目标 派生词 objection n 不赞成 反对 常用搭配 object to sth doing sth 反对 做 某事 object to sb 反对某人 object that 反对 have take make an objection to doing
6、sth 对 表示反对 raise an objection to doing sth 对 提出异议 归纳拓展 object作不及物动词时后接介词to或 against 作及物动词时可接that引导的从 句 objection是名词 常与have take feel等 连用构成词组 have objection to take objection to feel objection to 句型转换 1 Have you any objection to my opening the window Would you my opening the window object to 2 take o
7、bjection to smoking I smoking 3 But he is too young she argued She that he was too young object to objected 4 Although at present human egg cells and embryos needed for cloning research are difficult to obtain obtain vt 观察示例 Meanwhile you will obtain a lot of information 同时你将获得大量的知识 She obtained her
8、 doctor s degree in 1996 她1996年获得博士学位 The books can be obtained from the library 这些书可以在图书馆里取得 His achievement obtained him great fame 他的成就使得他获得很大的名声 obtain 指通过努力从特定的地方获得 非常想要的东西 get 指得到 所取得的东西不一定跟努 力 意志有关 gain 指通过努力取得对自己有益或有 价值的东西 obtain get 退出 退后 从餐厅回到 客厅 就寝 较go to bed正式 完成句子 1 He worked as a guard
9、 after 退役 2 The troops 从 战地退了回来 field n 战地 the army field retiring from retired from the 8 bother 观察示例 vt However the problem that she later developed a serious lung disease bothered scientists 但是 她后来得了严重的肺病这个问 题让科学家们感到烦恼 Don t bother yourself about me 别为我担心 Does the noise bother you much 那噪音使你深感困扰吗
10、 vi Shall I help you 要我帮忙吗 Don t bother I ll do it myself 不用麻烦 我会自己做 Don t bother to call 不用打电话来 bother n I found the house without any bother 我毫不费事地找到了那座房子 What a bother you are 你真讨厌 归纳拓展 bother 作及物动词表示 烦扰 打扰 作不及物动词表示 麻烦 费事 作名词表示 麻烦 麻烦的事 引起麻烦的人 构成的短语有 bother about sth bother with sth bother to do s
11、th 将下列句子译成汉语 1 The neighbours were bothered by the noise of the party 2 Don t bother him while he is working 3 Did you have much bother finding the address 邻居们被聚会的噪音所困扰 他工作的时候不要打扰他 你找到那个地址费了很大周折吗 9 resist vt 观察示例 Others will survive and pass on the ability to resist that disease to the next generati
12、on 其他的将存活下来并传递其后代抵抗 这种病的能力 词义 vt to remain firm against the actions effects or force of 抵制 抵抗 派生词 resistance n 抵抗 反抗 抗性 抵抗力 耐性 resistant adj 抵抗的 防 的 抗 的 resister n 抵抗者 resistibility n 可抵抗性 抵抗力 常用搭配 resist sth doing sth 抵制某事 做某事 can t resist sth doing sth 禁不住某事 做某事 resist the enemy temptation 抵抗敌人 抵制
13、诱惑 根据汉字提示完成句子 1 We are determined to stay and 抵抗敌人 2 Tom 忍 不住开玩笑 about his strange hairstyle 3 Quite a few people in power 抵制不住金 钱的诱惑 and disobey the law can t resist the temptation of money resist the enemy couldn t resist playing jokes Although a teenager Peter resisted what to do and what not to
14、do A telling B being told C to tell D to be told 解析 B 考查resist的用法 resist doing sth 抵制做某事 且主语Peter 和tell之间是被动关系 故B正确 B 1 cast down 使沮丧 观察示例 Cloning Scientists were cast down to find that Dolly s illnesses were more appropriate to a much older animal 克隆科学家沮丧地发现多莉的病更容易 在年老的羊身上 Don t be so cast down Jus
15、t keep up your spirits 不要这么沮丧 打起精神来 归纳拓展 cast down 有两个义项 毁掉 使沮丧 cast away 丢弃 cast off 放弃 丢弃 cast out 赶走 将下列句子译成英语 1 听到这个消息他很沮丧 2 发现事情的真相使他很沮丧 He was cast down to hear the news Finding out the truth made him cast down 2 in favour of 意为 赞成 支持 Is he in favour of cloning or against cloning 他赞成还是反对克隆 The
16、 score was 80 to 78 in favour of the guest team 比分是80比78 客队获胜 The exchange rate is in our favour today 今天的兑换率对我们有利 拓展 同学们还学过其他表示此类意思 的短语 我们来总结一下 这对大家的 英语学习会很有帮助哦 be for 支持 be against 反对 agree with 同意 disagree with 不同意 持不同意见 thumbs up 翘大拇指 赞扬 同意 thumbs down 不赞成 不满 将下列句子翻译成英语 1 你赞成她独自一人去那个村庄吗 2 在昨天的会议上 我们大家一致赞成经 理的建议 Are you in favour of her going to the village alone All of us were in favour of the manager s suggestion at yesterday s meeting 3 be bound to 注定 有义务做 观察示例 Dolly s death like her birth
