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):
Broccoli is probably the best known cruciferous vegetable. Like Brussels sprouts, rapini, cabbage (green), cauliflower and turnips (white), it forms a head.. Others-known as the headless crucifers - include dark green leafy vegetables like kale and collard greens. Broccoli is a good source of potassium. 2  Broccoli and Brussels sprouts are good sources of dietary fiber and rich in magnesium. 3  Broccoli, Brussels sprouts and rapini contain carotenoids such as beta-carotene. 4  Red cabbage and radishes supply anthocyanins.