Cosan sa industria e comercio is a fully integrated company in the renewable energy and infrastructure segments in Brazil. It produces sugar & ethanol and distributes fuels through a network of service stations. Cosan transports and loads shipments of sugar and other grains at two terminals in Santos.
Walk Past Tense. 1  walked. past tense of walk is walked. 2  whang | whap | conjugate what-if | wheech conjugation | wheedle past participle | wheek past tense | wheel past tense | wheelbarrow verb | wheelie past Tense | wheeze verb | whelm verb forms.
Past Tense. Definition of Past Tense. In grammar, past tense refers to a verb-tense combination whose sole purpose is to state an action to have happened in the time that has passed. It is second to present tense, in which the action takes place in the present moment. A sentence in past tense always uses the second form of verb.