高中英语人教版选修8Unit2CloningLanguagepoints教案（系列二）.docVIP

选修八 Unit2 Cloning Period2 Language points 重点单词 1.?differ???????? vi.??????? 不同：相异2.?exact???????? adj.????? 准确的，精确的：精密的3.?commercial?????? adj.?????? 商业的：贸易的4.?straightforward? adj.? 简单的：直接的：坦率的5.?undertake??????? vt.?????? 着手：从事：承担6.?breakthough?????? n.??????? 突破7.?disturbing?????? adj.????? 烦扰的8.?arbitrary???? adj.??? 任意的9.?altogether???????? adv.??? 总共：完全地10.? object??????? vi.????? 不赞成：反对11.? moral????????? adj.??? 道德上的：伦理的12.? forbid?????? vt.????? 禁止：不准13.? accumulate?????? vt.????? 积累：聚积14.? shortly?????? adv.????????? 立刻：不久15.? bother?????? v./n.???????? 打扰：操心/烦扰16.? assumption?????? n.?????? 假定：设想17.? regulation?????? n.?????? 规则：规章：法规18.? extinct?????? adj.??? 灭绝的：绝种的19.? resist???????? vt.????? 抵抗：对抗20.? merely??????? adv.????? 仅：只：不过21.? decoration?????? n.?????? 装饰22.? unable??????? adj.??? 不能的：不会的23.? argument??????? n.?????? 论据：论点：争论24.? obtain??????? vt.????? 获得：得到25.? identical???????? adj.??? 同一的：一模一样的 词汇拓展 1. differ—different(adj.)—difference(n.)2. commercial—commerce(n.)3. disturbing—disturbed(adj.)困扰的—disturb(v.)4. medium—media(pl.)5. accumulate—accumulation(n.)6. assumption—assume(vt.)假定，假设7. regulation—regulate(vt.)管理，控制—regular(adj.)有规律的，规则的8. resist—resistance(n.)—resistant(adj.)9. argument—argue(v.)10. object—objection n.反对11. undertake – undertook – undertaken12. forbid –? forbade/forbad – forbidden 重点短语 1. (sb. be) cast down (by)???? 使沮丧2. object to sth./sb. 不赞成，反对object to doing sth. 反对某人干某事have no objection to sb. doing sth. 不反对某人干某事3. in favor of 赞成，同意，支持，看中，选中in sb.’s favor 对某人有利的（地）do sb. a favor 帮某人忙4. (be) bound to (do) 一定，注定（做）。。。5. from time to time?????? 不时，偶尔6. bring back to life? 使复生7. pay off （无被动）得到好结果，取得成功，奏效，偿清，付清pay a visit to 拜访，访问pay attention to 注意pay for 为...付款，为......付出代价8. have an impact on?????? 对......有影响9. pass on …to?????? 将......传给......10. take turns to do sth.?? 轮流干某事11. experiment with?????? 进行......的试验12. give birth to?????? 生，使诞生13. look back on?????