it's day three of our tour,and today we're going to visit three of the most famousland-marks of the city of Sydney:the Harbor Bridge,the aquarium and the Opera House.it's day three of our

it's day three of our tour,and today we're going to visit three of the most famousland-marks of the city of Sydney:the Harbor Bridge,the aquarium and the Opera House.it's day three of our
it's day three of our tour,and today we're going to visit three of the most famous
land-marks of the city of Sydney:the Harbor Bridge,the aquarium and the Opera House.
it's day three of our

it's day three of our tour,and today we're going to visit three of the most famousland-marks of the city of Sydney:the Harbor Bridge,the aquarium and the Opera House.it's day three of our
这是我们这次旅行的第三天

三日游！

这是我们旅行的第三天

这是我们旅行的其中3天