Его предложение получило единодушно

Его предложение получило единодушное одобрение, поскольку не было к чему придраться.

Результаты (английский) 1:

His proposal received unanimous approval because it was not what I wanted.

Результаты (английский) 2:

His proposal received unanimous approval, as it was not something to complain about.

Результаты (английский) 3:

his proposal received the unanimous approval, as was not the case.