Preposition in the following sentence "Clemente's concern for others cost him his life.":- for.
<h3>What is prescriptive grammar?</h3>
Prescriptive grammar, often known as linguistic prescription, establishes guidelines for acceptable language use. Aspects of language including spelling, pronunciation, lexicon, grammar, and semantics may be covered by these rules. Such normative norms, which are occasionally influenced by linguistic purism, frequently imply that some usages are erroneous, inconsistent, irrational, lack communication effect, or have low aesthetic value, even though they are more prevalent than the recommended usage. They might also contain opinions about what constitutes politically correct and socially acceptable language. A standard language may be established, a particular community or portion of a society may be taught what they believe to be the true or suitable form or linguistic prescriptivism may offer advice on efficient and stylistically appropriate communication.
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