求学霸们翻译:第一题:From then on, I grew rapidly both in size and in

求学霸们翻译:第一题:From then on, I grew rapidly both in size and in brainpower. 第二题:Have you ever wanted to be part of a band as a famous Singer or musician. 第三题:After two days' travel, the girls began to realize that Canada is quite empty. 第四题:Thus they have, in their turn,become the most important animals on the planet.