Avatar has become the most successful movie in 2009. It is about a soldier _______ mind is set into the body of a giant blue alien. He was sent to a dangerous _______ called Pandora. His mission（使命）is to find a rare mineral. The mineral is the key to _______ the earth's energy crisis（危机）.

_______ the figures, Avatar has become the fastest film ever to make more than one billion dollars in ticket sales around the world. When it had been shown in cinemas for several days,it became the most popular film ever _______.

Avatar knocked the movie Titanic off the international release top spot（榜首）. But Titanic's director James Cameron probably won't be too _______,because Avatar is directed by him as well！_______Avatar was filmed, the best selling film ever was Titanic.

James Cameron decided to make Avatar in 1999. However, the means to realize his vision did not. _________yet. In 2002,The Lord of the Rings;The Two Towers made him _______ that CGI（电脑影像合成）effects had progressed enough to make this film. After several ________ of production, the 3D spectacular Avatar successfully showed us a fully immersive（身临其境）experience.