In a passive sentence, the agent is not the subject. In fact, sometimes a passive sentence will not contain an agent. The subject of a sentence is the person, place, thing, or idea that is doing or being something.You can find the subject of a sentence if you can find the verb. Ask the question, Who or what 'verbs' or 'verbed'? and the answer to that question is the subject.he subject of a sentence is the person, place, thing, or idea that is doing or being something. You can find the subject of a sentence if you can find the verb.
The noun CRUCIFEROUS VEGETABLE has 1 sense: 1. a vegetable of the mustard family: especially mustard greens; various cabbages; broccoli; cauliflower; brussels sprouts. Familiarity information: CRUCIFEROUS VEGETABLE used as a noun is very rare.ouns denoting foods and drinks. Hypernyms (cruciferous vegetable is a kind of...): vegetable; veggie (edible seeds or roots or stems or leaves or bulbs or tubers or nonsweet fruits of any of numerous herbaceous plant). Hyponyms (each of the following is a kind of cruciferous vegetable):
Updated November 13, 2015. The Carboniferous Period is a geologic time period that took place between 360 to 286 million years ago. The Carboniferous Period is named after the rich coal deposits that are present in rock layers from this time period. The Carboniferous Period is also known as the Age of Amphibians. It is the fifth of six geologic periods that together make up the Paleozoic Era. The Carboniferous Period is preceded by the Devonian Period and followed by the Permian Period.