1、assure, ensure,insure都含有一定的"保证"之意。assure用来表示使确信;向…保证,assure的宾语通常是人或人称代词。2、ensure的意思是确保;担保获得[避免;使(某人)获得;使安全,即确保某事发生(to make sure that sth.happens)。ensure后可以直接跟 that-clause,并可以用复合宾语。3、insure意思为确保;保证;投保;为…保险,买卖或卖保险,在美语中ensure常常拼写为insure。
assure,ensure,insure这三个单词可谓是形近意似,但用法却不无区别.▲assure用来表示向某人保证某事将要发生,既可以用来确证某事,也可以表示使某人确信(If you ASSURE a person of something,you promise them or tell them that).assure的宾语通常是人或人称代词,所以不能直接搭用that - clause.其常用结构为:assuresb.ofsth./as-.①He assured us of his ability to solve the problem.他向我们保证他有能力解决这个问题.②We booked early to assure ourselves of(getting)good seats.我们及早订座以保证我们能得到好座位.▲assure后还可跟抽象名词作宾语,此时与ensure同义,表示确保.①Weeks of practice assured /ensured success in the match.几个星期的训练确保了在比赛中获得成功.②Nothing can assure permanent peace.没有什么能确保永久和平.▲assure在英国英语中作为专业术语,可表示投人寿保险. to insure /assure against death投保寿险(life assurance /insurance人寿保险) 二 ensure▲ensure的意思是使某行为或某件事的结果得以保证,即确保某事发生(to make sure that sth.happens).ensure后可以直接跟 that-clause,并可以用复合宾语.常用结构为:ensure sth./ensure +that -clause /en-sure +obj.(i)+obj.(d)①To ensure the child's quick recovery,the doctor gave him an antibiotic.为使这个孩子尽快恢复,医生给他打了一剂抗生素.②Registration ensures delivery of mail.挂号寄邮件保证会送到.▲ensure也可以表示确保安全,免遭伤害. To ensure freedom against tyranny反对暴政,维护自由▲在美语中ensure常拼写为insure. 三 insure 意思是为防不测向保险公司付钱投保(to pay money to an insurance company against future disaster).①My house is insured against fire.我的房子保了火险.②Are you insured for all risks?你是不是给自己保了综合险? 四reassure 表示安慰忧虑不安的人,使其安心,放心,恢复信心(to comfort someone who is anxious and make him /her free from fear or wor- ry;to bring back confidence to...).常用结构为: reassure sb.(about sth.)/reassure sb.+ that-clause①I was worried that my work wasn't good enough,but the teacher reassured me(about it).我担心我的作业不够好,可是老师却让我放心.② The captain reassured the passengers about the strength of the ship.那位船长向乘客保证船很坚固,要他们安心.
assured 英[əˈʃʊəd] 美[əˈʃʊrd] adj. 自信的; 有把握的; 必将发生的; 确定的; 肯定得到; v. 使确信; 向…保证; 弄清; 查明; 确保; 使确定; [词典] assure的过去分词和过去式; [例句]He was infinitely more assured than in his more recent parliamentary appearances.比起最近几次在国会中的露面,他表现得自信多了。[其他] 原型: assure 复数:assured 敬请采纳!
assure用来表示向某人保证某事将要发生,既可以用来确证某事,也可以表示使某人确信(If you ASSURE a person of something,you promise them or tell them that)。assure的宾语通常是人或人称代词,所以不能直接搭用that - clause。其常用结构为:assuresb.ofsth./as-。 ①He assured us of his ability to solve the problem.他向我们保证他有能力解决这个问题。 ②We booked early to assure ourselves of(getting)good seats.我们及早订座以保证我们能得到好座位。 ▲assure后还可跟抽象名词作宾语,此时与ensure同义,表示确保。 ①Weeks of practice assured /ensured success in the match.几个星期的训练确保了在比赛中获得成功。 ②Nothing can assure permanent peace.没有什么能确保永久和平。 ▲assure在英国英语中作为专业术语,可表示投人寿保险。 to insure /assure against death投保寿险(life assurance /insurance人寿保险)
assure和ensure这两个词都是“保证”的意思,但在什么情况下用哪一个词,考生就往往选不准了。如果考生学习了下面的例句就会清楚它们之间的区别。 例句1:I want to assure you that nothing will go wrong tomorrow. 例句2:1 want tO ensure that nothing will go wrong tomorrow.assure是“向某人保证”(make someone confident)的意思,而ensure是“保证上,确定”(make certain)的意思