The most common is as two's complement of their positive form.

Benzema opened the 2012 portion of the campaign in positive form.

The positive form is identical to all the aforementioned forms.

Put the verb into the correct form, positive or negative.

Few educators would argue against the need for a positive form of intervention.

There is a distinction between positive and private forms of morality.

Only positive forms in the active voice are given.

With its completion, there will be a positive form of international communication.

It is the earliest written version of that concept in a positive form.

It is seemingly the oldest written version in a positive form.