A spacecraft-is can be passive.Logical formLearned from3 sentences. A traveler can be passive.Logical formLearned from3 sentences. Some acts can be passive.Logical formLearned from3 sentences. A main character can be passive.Logical formLearned from3 sentences. A requirement can be for passive restraints.Logical formLearned from3 sentences. A fiber can be passive.Logical formLearned from3 sentences. (Fire protection materials) can be passive.Logical formLearned from3 sentences. A coach can be passive.Logical formLearned from3 sentences. A laser can be passive.Logical formLearned from3 sentences. A passive voice may pertain-to a present.Logical formLearned from3 sentences. Boilings can be passive.Logical formLearned from3 sentences. An optical system can be passive.Logical formLearned from3 sentences. A thermography can be passive.Logical formLearned from3 sentences. Humidifiers can be passive.Logical formLearned from3 sentences. Cards can be passive.Logical formLearned from3 sentences.