certify的过去式是什么?certify的用法和例句

certify有（出具）证明;给…颁发结业证书;等意思，那么你知道certify的过去式是什么吗?今天一起来学习一下certify的过去式以及certify的用法和例句，希望对大家的学习有所帮助!

certify的过去式及其它时态

certify的过去式:certified

certify过去分词:certified

certify现在分词:certifying

certify第三人称单数:certifies

certify的用法和例句

1、I hearby certify theand validity of provided information.

我保证所填写的所有信息真实有效.

2、I certify that the above provided information is true and accurate.

本人申明:上述提供的资料是真实和准确的.

3、I certify on my honour that he is innocent.

我用人格担保他是清白无辜的.

4、I certify that I witnessed the signing of this document.

本人为此项文件签字过程之见证人,特此证明.

5、By submitting this form, I certify that all information is accurate.

提交这份表格, 我保证所有信息都是正确的.

6、BSI certify and test full range of lift safety components.

BSI认证和测试各种升降机的安全部件.

7、Each year they audit our accounts and certify them as being true and fair.

他们每年对我们进行账务审核，以确保其真实无误。

8、Therefore, NIBCO cannot certify that our carbon and stainless steel ball valves are 100 % silicone free.

因此, 美国尼伯科无法提供我们的碳钢和不锈钢球阀100%没有硅酮的证书.

9、I certify that all the information given in this application form is true and accurate.

本人保证在本申请表格填报的资料均属真确无讹.

10、I hereby sponsor this application and certify that for the purpose as stated by the applicant.

本人谨再次担保此申请人并保证实现申请者所提供的申请目的.