A buff can be passive.Logical formLearned from6 sentences. Traits can be passive.Logical formLearned from6 sentences. A person may be become passive.Logical formLearned from6 sentences. A person may use passive voice.Logical formLearned from6 sentences. (Energy greenhouse environments) can be passive.Logical formLearned from6 sentences. A confrontation can be passive.Logical formLearned from6 sentences. A role of passive smoking may be recognised as a (risk factor).Logical formLearned from6 sentences. A pursuit can be passive.Logical formLearned from6 sentences. An abuse can be passive.Logical formLearned from6 sentences. A race can be passive.Logical formLearned from6 sentences. A student can be passive.Logical formLearned from6 sentences. A disinterest can be passive.Logical formLearned from6 sentences. Infusions can be passive.Logical formLearned from6 sentences. A crossover can be passive.Logical formLearned from6 sentences. A passive voice may undergo uses.Logical formLearned from6 sentences.