【简答题】Listen and read the following conversation aloud and record your voice with your cell phone and then submit your recording. ( 二)在银行换钱 (丁荣在银行换钱) 丁荣:小姐,你好,我换钱。 职员:换什么钱? 丁荣:我有美元,换人民币。 职员:好,您换多少? 丁荣:换八百五十...
【简答题】根据下面问题和答案的提示,写一篇介绍爱因斯坦的文章,不少于80词。 1. When and where was Albert Einstein born? (March 14th.1879, Germany) 2. What a child was he?(curious、slow in learning) 3. What did he do in 1896?(graduate from hign...