Example sentences of "not certain [conj] a " in BNC.
Next page| No | Sentence |
|---|---|
| 1 | Although the pure drug was banned it was not certain whether a naturally-occurring substance containing the drug was illegal . |
| 2 | In the ensuing chaos and confusion , I am not certain whether a new record was set or not — or how you count such things . |
| 3 | It is not certain that a majority of the parliament will follow him when a free vote is held on the question of where Germany 's government should be . |
| 4 | For iron it is about 1000 K. This is a plausible explanation of the Mercurian field , though it is not certain that a slowly cooling core would end up with an appreciable magnetic dipole moment . |
| 5 | It is not certain that a schema which is valid for the classification of physical entities will be capable of application to epistemological studies . |