1、单 元 尾核心要点回扣.重要单词1 n 改进；改善2 v辞职3 n 生手；业余爱好者，业余运动员4 adj.愚蠢的，可笑的，荒唐的5 adj.过敏的，过敏性的6 adj.改造的 n 修正；改造 v改正 adj.正确的7 v(使) 疲劳；疲倦 adj.令人疲倦的 adj.感到疲倦的 n 疲劳8 n 计算器 v计算 n 计算9 n 提供情报者；线人 v通知，告知n 信息；情报10 adj.失业的；待业的 adj.受雇的v雇用 n 就业；工作；雇用；使用【答案】 1.improvement 2.resign 3.amateur 4ridiculous 5.allergic 6.correctiona
2、l；correction；correct 7.tire；tiring； tired；tiredness 8.calculator；calculate ；calculation 9.informer ；inform；information 10.unemployed；employed；employ；employment.重点短语短语互译1 退出，脱离2 供自由取用3 快速成功；突然流行4 隔靴搔痒，只触及问题的表面或一小部分5 投身于，积极从事6 put out7 shrink from(doing)something8 fold up 9 tire of 10 put together【答案】
3、 1.pull out 2.for the taking 3.take off 4scratch the surface 5.throw oneself into 6.公布；广播；出版 7.回避(困难等) 8.折叠，对折 9对感到厌倦 10.组装；汇集.重点句式根据所给提示补全下列教材原句1He spent much of his childhood with his grandfather and father，(他们俩都是工程师)2Sinclair was mostly selfeducated， spend time studying by himselfat school with c
4、lassmates(宁愿而不是)3 (20 世纪 80 年代末)，Sinclair (已经厌倦)his various businesses，and was throwing himself into British Mensa，a club for clever people.4I always try to be energetic and enthusiastic， (即使)I may be tired or busy.5 (最让我父亲感到幸福的是) is being able to put food on the table and a roof over our heads.【答案】 1.who were both engineers 2.preferring to；rather than 3.By the end of the 1980s； had tired of 4.even though 5.What blesses my father most
