Answer the following questions. Your answers should be clear and short.What are contextual clues? Find out the meanings of the words in bold type and tell what contextual clues have helped you in arriving at the meanings.A. Do you know the architect? He designed St. Paul's Cathedral.B. The book was only published posthumously, for the author had been dead for three years already.C. It is undesirable to write with too many parentheses, a pair of brackets round word or phrases.
CONTEXT MAY PROVE EXTREMELY VALUABLE IN GUESSING THE MEANINGS OF NEW WORDS. IN MANY CASES, WHEN A NEW WORD （THOUGHT TO BE）APPEARS FOR THE FIRST TIME, THE AUTHOR GENERALLY MANAGES TO GIVE HINTS WHICH MIGHT HELP THE READER TO GRASP THE CONCEPT OR UNDERSTAND THE IDEA. THIS IS CALLED CONTEXTUAL CLUES. 
A: EXAMPLE   B: EXPLANATION  C: DEFINITION
