Great!Great!是用于感到兴奋的时候，其意跟Good差不多，但比Good有更强的感染力。

Dennis and Daisy had already got dressed and were now waiting for their father to come back home and take them to the 7:30 evening show, which was a cartoon animation produced by Walt Disney.Most of their friends and classmates had already watched it and they were really looking forward to seeing it.They knew that if their father didn't come back in a few minutes' time,they would miss the beginning of the show which was probably the most exciting part. Suddenyly,the door bell rang and they shouted, "Great!"

Note:

got dressed是指“已穿上衣服准备外出”。