What does Amy Tan mean when she states that she has many \"Englishes?\"

AShe speaks several different world languages.
BShe still does not speak English fluently.
CShe uses different levels of English with different audiences.
DShe learned both British and American English dialects.

When beginning to write, what did Amy Tan first believe showed a person's mastery of English?

AWriting that is clear and easy to read.
BComplicated word use.
CAvoiding any English that seems \"broken.\"
DEnglish sentences with Chinese words interspers.