(单选题)10: "Bassanio: Antonio, I am married to a wife Which is as dear to me as life itself; But life itself, my wife, and all the world, Are not with me esteem＇d above thy life; I would lose all, ay, sacrifice them all, Here to the devil, to deliver you. Portia: Your wife would give you little thanks for that, If she were by to hear you make the offer." The above is a quotation taken from Shakespeare＇s comedy The Merchant of Venice. The quoted part can be regarded as a good example to illustrate___
A: dramatic irony
B: personification
C: allegory
D: symbolism
