A:The pine-trees bend to listen to the autumn wind as it mutters is the answer
"Use an appropriate level of formality."
Questions and disagreements are allowed to happen in effective interactions. However, formality is very important for effectiveness.
The answer should be A. Formal words are the words that are used to say a word more formal than the word used presently. Example: ERUDITE is a formal word for wise, CONCUR is the formal word for agree, ESOTERIC for secret and the last that I can give is FRIEND for chum<span>.
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<span>The increase in electricity price does not have a direct effect on the number of outputs produced because the number of outputs depends upon the demand. However, if we are going to talk about the effect on the price of the output it should also be increased in its price. </span>
Latin roots are actually found in many words we use every day. Many political, military, and religious vocabulary terms are derived from Latin words. Hope this helps.