选修8 Units 2---3知识点复习.docVIP

选修8 Units 2----3知识点复习 1. differ v. 不同；相异；使……相异 A differs from B in ...A与B在……方面不同 A differs with B about/on/over... A与B就……意见相左 The two sides still ___________ __________ each other ___________ the question of pay. 双方在报酬的问题上仍各持己见。 make a difference to 对……产生变化；对什么有影响 be different from 与……不同，不同于 ①The two squares differ colour but not size. ②The husband differs the wife who is to take charge of the money. ③It doesn’t make a difference me whether you are going to stay. ④This is a different car ___ the one I drove yesterday. 2. undertake vt.（____________;_____________）着手;从事;承担；保证，答应 undertake sth. 着手/从事/承担某事 undertake to do sth. 保证/答应做某事 I can ____________________________________the changes. 我愿意承担这些变革的责任。 The lawyer _______________________________. 那个律师接了一个新的案子。 He__________________________________by Friday.他答应星期五之前完成这项工作。 我不能保证按时做完它。I can’t _______________________________________. 3. object to sb./sth. 不赞成某人/某事 object to doing sth. 反对做某事 object that ... 反对…… object n.目标；物体 No one ______　______/________ _______ _______the plan.没有人反对这项计划。 We object to_______ __________ _________ __________. 我们反对受到这样的待遇。 Mother objected that ________ ______ _______ ______ ____ _______ ______ ______ _____. 母亲反对说，吉米身体太虚弱，不能承担那份工作。 The building is _____ _______ ___________of his interest. 他最感兴趣的是这栋建筑物。 4. obtain vt. 获得；赢得 =________ /__________/__________/____________ He failed to __________ _______ _________________. 他没有获得奖学金。 I finally managed to ___________a copy of the report. 我终于设法弄到了这个报告的副本。 We should try to _________________good habits. 我们应该努力养成好习惯。 He found it easy to ______________ _____________ money. 他发现赚点额外收入很容易。 But we can only ____________ ___________ together. 然而，只有共同奋斗才能实现成功。 5. forbid vt. (___________________;___________________) 禁止；不准；阻止；妨碍 forbid sth./doing sth. 禁止，不许（做某事） forbid sb. to do sth. 禁