| know nothing | As a matter of fact I know nothing about him. |
| know nothing | As a matter of fact, I know nothing about it. |
| know nothing | As a matter of know nothing about the matter. |
| know nothing | As regards the matter, I know nothing. |
| know nothing | As to the source of this statement, I know nothing. |
| know nothing | Beyond this I know nothing. |
| know nothing | Don't trust a man whose past you know nothing about. |
| know nothing | Geometry, about which I know nothing, seems a very dull subject. |
| know nothing | He professed to know nothing about it. |
| know nothing | He seems to know nothing about the matter. |
| know nothing | I have nothing to do with the accident, and I know nothing. |
| know nothing | I know nothing about her. |