英语演讲稿范文:英语演讲稿——比尔·盖茨：释放你的创造力（中英）
12月23日 出国留学网liuxue86.com英语频道特为大家准备相关的学习资料，希望对大家有用。 i've always been an optimist and i suppose that is rooted in my belief that the power of creativity and intelligence can make the world a better place. for as long as i can remember, i've loved lear...