In the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicateit by selecting the appropriate option. <br />Language, they say, is the _____ through which human beings perceive the world. If so, English is perhaps the most _____ lens through which to see animals. It has_____ a cross eyed view of birds, beasts, fish and fowl. The very word &ldquo;animal&rdquo; can _____ the brutish and the sensual. Animal _____ imply baseness and vulgarity.<br />Language, they say, is the _____ through which human beings perceive the world.

Correct Answer: lens