Utiliser "up to standard" dans une phrase

1. And if the current relationship is not up to standard it will go by the wayside

2. Confident that the relative secrecy of their location would protect them from harm, the previous commander had not kept his personnel’s combat conditioning up to standard

3. her up to standard, he had paid overtime out of his own

4. station where the fuel wasn’t high quality or even up to standard? It

5. contrast to the distinctions previously obtained up to Standard Eight