必修五uni4t上课用知识点.pptVIP

词形变化 1. employ v.雇佣,使用 n.雇佣 雇佣者 受雇者 失业 n. 失业的 2. approve v.赞成,批准 n 赞成,批准 不赞成，反对 3. profession n.职业,专业 adj.专业的 4. guilt n.犯罪 adj. 犯罪的,内疚的 5. concentrate v.集中注意力 n.专注,专心 employment employer employee unemployment unemployed approval professional guilty concentration disapprove /disapproval Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. 【练习】用括号内所提供词的适当形式填空 1)This book demanded all your ____________. (concentrate) 2)My parents didn’t _________ of my leaving school this year and I had to accept their ________. (approve) 3)We need enough ___________ engineers to undertake the job. (profession) 4)His _______ was proved beyond all doubt by the prosecution and he felt _____ about not telling the truth to the judge. (guilt) 5)The factories that ________thousands of workers criticized the method _________by the country’s government. (employ ) concentration approve approval professional guilt guilty employ employed Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. II 词语辨析 1. occupation/profession/job/work 【解释】 job 可数名词,可指独立的一份工作或职位 work 不可数名词,泛指一切工作 profession 常指需要专门技能，尤指需要较高教育水平的行业,职业. occupation 较为正式,常用于所填的表格上 【练习】1) Please state your name, age and _________ below before you go to work. 2）I have a few ________ to do in the house this morning. 3) Typing by using the computer all day is hard ________. 4) Professor Zhang is the very top of medical ____________. occupation jobs work profession n. 工作,职业 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile . Copyright 2004-2011 Aspose Pty Ltd. 2. acquire /obtain/get/gain 【解释】obtain 包含着“努力”、“希望”或“决意”去获得某物的意思。通过努力工作而得到所需东西 get 是最普遍、使用范围最广的词以某种方式手段获得某物 acquire 经过努力的过程逐渐获得 gain 有obtain的含义，但更强调目的物需要努力奋斗才能得到，而且这种东西具有价值，特别是物质价值。 【练习】1) We