[Answer] 2. The common name of the flat oval fish is ________ .

Step 1 : Introduction to the question "2. The common name of the flat oval fish is ________ ."

...1. mole 2. vole 3. sole 4. hole The common sole (Solea Vulgaris) has a greyish-brown to reddish-brown colour and feeds on worms, molluscs and crustaceans.