<文意選填>[題組:第21題到第30題]To make the eggs, a vat is typically filled with a combination of strong black tea, lime, salt and freshly burned wood ashes, and left to cool overnight. The next day, duck, quail, or chicken eggs are added to the ______. (A) provokes (B) exotic (C) delicacy (D) dates back (E) refreshed (F) implies (G) appetizing (H) mixture (I) goes by (J) unchanged (K) challenge (L) favor
