The statement that is true is: Effective responses require practice and effort. The correct answer is option D. A response becomes effective when the person knows how to choose the right words that are appropriate to the given situation. It should be practiced in a way that the responses are flexible enough that can used in different situations. An effective response becomes beneficial in the situation when it is used correctly.
You need to identify the characteristics so that it is easier for you to hunt them, (if they aren't endangered). You would have better experience between all of this and it would just be simple for you. :)
It often involves looking at <span>A.context</span>