请帮我看看这句英文有语病吗?we hereby certifying merchandise to be of chinese origin.1,请问是hereby certifying 还是 hereby certify?2,hereby certifying 后面加 that 从句还是可以直接像上面的例子?

问题描述:

请帮我看看这句英文有语病吗?
we hereby certifying merchandise to be of chinese origin.
1,请问是hereby certifying 还是 hereby certify?
2,hereby certifying 后面加 that 从句还是可以直接像上面的例子?

hereby是adv.前面没有be动词所以应该是hereby certify
certify sb (as) sth
certify (that)...

1 要用hereby certify.
2 hereby certify 后面不能加that.因为这里的certify是确认/认证/证明的意思,类似于prove.
句型是:to certify/prove sth to be sth."兹证明.为.".