be sure和be sure of有什么区别
我以前也遇到过这两个词汇✧(＾＿－✿ ，下面我就讲讲区别。be sure to do sth表示一定会做某事，强调的是未来的确定性。而be sure of doing sth表示对做某事有把握，强调的是对结果的确定性。这里就给大家总结了一个它们基础知识的表格，可以先简单了解一下先：
了解完它们的基础知识后，现在就来看看它们的具体区别吧ლ(・∀・ )ლ
1、语义不同
be sure to do sth表示一定会做某事，强调的是未来的确定性。而be sure of doing sth表示对做某事有把握，强调的是对结果的确定性。
例句：
①You are sure to succeed if you try hard. 如果你努力，你一定会成功。
②He is sure of passing the exam. 他有把握通过考试。
2、语法结构不同
be sure to do sth中的to do sth是不定式，用来表示未来的动作或状态。而be sure of doing sth中的doing sth是动名词，用来表示正在进行或即将进行的动作。
例句：
①Be sure to lock the door when you leave. 你离开时一定要锁门。
②I am not sure of getting a promotion. 我不确定能否得到晋升。
3、使用场合不同
be sure to do sth常用于建议、命令或警告等语境中，而be sure of doing sth常用于表达对结果的自信。
例句：
①Be sure to take your umbrella. It's going to rain. 一定要带上你的雨伞，要下雨了。
②She is sure of winning the competition. 她有把握赢得比赛。
浑祝血塞： be sure of/about + 名词,代词,动名词 意为确信,对…有把握 表示对客观事物有肯定的认识和判断,主语必须是人. e.g. As Jordan joined our team, we are sure of winning the game this time.另外我们还要注意一些别的表达: ① be sure to … ...
德庆县17886959733： make sure和 be sure在意思、用法方面有什么区别? - ？
浑祝血塞： be sure意为“肯定;确定”.1.be sure+of/about+动名词或名词,意为“确信……”;“对……有把握”.但在接名词时,be sure of侧重指主语对某抽象事物的确信无疑;而be sure about则侧重指主语对某具体事物的确信无疑.例如: He is sure...
德庆县17886959733： be sure和be sure about的区别 - ？
浑祝血塞： 1.be sure of 确信,有把握 例:i hope you are sure of your facts我希望你能肯定你说的都是事实 2.make sure of 设法保证 例:they scored another goal and make sure of victory.他们又进了一球,以确保得到冠军 3. be sure of / about 对……有把握
德庆县17886959733： be sure of, be sure to do 和 be sure that的区别 - ？
浑祝血塞： be sure of doing:做某事有把握 be sure to do sth:肯定会做某事因为后面跟的内容不一样.be sure that后面加一句完整的句子.如:I'm sure that Simon lives here. Simon lives here. 是完整的句子.be sure to do sth. 如:They are sure to be late. be late 是一个动词而不是句子be sure of+名词 如:We're sure of his innocence.be sure that=be certain that
德庆县17886959733： be sure to 和be sure of 区别和用法 - ？
浑祝血塞： be sure to do表示说话人确信主语会如何.如He is sure to come back soon.他不久就一定会回来.be sure of +名词/代词/动名词.表示主语确信....He is sure of success.他确信他会成功.
德庆县17886959733： be sure 和be sure of 的区别？
浑祝血塞： be sure 做表语,后不直接加名词,要加也只可加从句.be sure of 后直接加名词或名词性短语,不可加句子.
德庆县17886959733： be sure of be sure to do 的区别· - ？
浑祝血塞： be sure of doing:做某事有把握 be sure to do sth:肯定会做某事··~~~~~:)
德庆县17886959733： be sure to 与 be sure of 的区别 - ？
浑祝血塞： be sure to do sth 确信会去做某事.这个事情还没做. be sure of doing sth 确信做过某事.
德庆县17886959733： be sure的用法及例句 - ？
浑祝血塞： 1.Be sure +不定式用于祈使句,作“务必、一定”讲.Be sure to come to my house.Be sure to finish your homework as soon as possible. 2. be sure+从句,表“确信、对…….有把握”I am sure he is coming. = He is sure to come. 3. make sure +从句 = make sure of 弄清、查清楚Make sure that he has handed his workbook.Make sure of it before you start out.
德庆县17886959733： Be sure of与Be sure to有什么区别 - ？
浑祝血塞： Be sure of+名词 Be sure to+动词
