When to seek medical advice. 1  You experience bleeding or severe pain after an injury. 2  Bone or tendons are exposed. 3  The knee is visibly out of place. 4  There's sudden swelling or redness.  You can't bend your knee or put weight on it.
subject definition, subject meaning | English dictionary. subject. a the predominant theme or topic, as of a book, discussion, etc. 4 a person or thing that undergoes experiment, analysis, treatment, etc. 5 a person who lives under the rule of a monarch, government, etc.
For example, Mice ate cheese. âheeseâ is the object that received the verb. The Subject (S) of the sentence states who or what performs the main Verb. In the English language, the Subject is most often a noun or noun phrase that comes in the beginning of a main clause or simple sentence.