回複：請教去歐洲，先謝謝

You can check
http://www.cruisecritic.com/memberreviews/
and looking for west 地中海. You will find a lot of useful infomation. Some travelers said Booking a Shore Exquision through cruise line is almost double price than that of local private tour companies listing price.You will find some good private tours
with reasonable(or cheap) price someone recommended.You may also join one group(Travelers in your same ship) and get a group price if someone organize this group.