sure of和sure about的区别是什么？

sure of和sure about的区别是什么？

be sure of和be sure about之间的区别：

1、侧重点不同：

be sure of 侧重指主语对某抽象事物的确信无疑。

besure about 侧重指主语对某具体事物的确信。

2、发音不同：

be sure of    英[bi: ʃuə ɔv]    美[bi ʃʊr ʌv]    

be sure about    英[bi: ʃuə əˈbaut]    美[bi ʃʊr əˈbaʊt]    

3、例句：

She looked over her shoulder to be sure of her footing.

她扭头看了看后面以确认自已是否站稳了。

You can be sure about their interest in it.

你可以肯定他们对引很感兴趣。

扩展资料

be sure of：有把握的意思

例句：A lot of people think that it's better to pay for their education so that they can besure of getting quality.

许多人认为最好是接受付费教育，这样能确保教学质量。

be sure about：确信某事

例句：It is impossible to be sure about the value of land.

土地的价值是无法确定的。

参考资料来源：百度百科：英语语法