CREATE TABLE table_34933 ("Outcome" TEXT, "Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Opponent" TEXT, "Score" TEXT)

Which Surface had an Opponent of chris evert-lloyd?
SELECT "Surface" FROM table_34933 WHERE "Opponent" = 'chris evert-lloyd'
SELECT "Surface" FROM "table_34933" WHERE "Opponent" = 'chris evert-lloyd'