The computer are widely used in education and some people think teacher are not play important role in the classroom . to what extend do you agree? (agree/disagree) nowadays, the computer is rapidly growing in its popularity in education for its marvelous...

范文 教师 时代 计算机 雅思 角色

塑料的角色 在人类的健康方面的塑料不保健的使用和处理和它的效果已经变得关心的一个物质。当他们的色素包含高度有毒的重金属的时候 , 彩塑料是有害的。一些在塑料中被发现的有害金属是铜，领引，铬，钴，硒和镉。在大部分方面使塑料已经被法律上禁止的国家，彩色工业...

塑料 plastics 角色

VOA Special English 节目内容题材广泛，如果能坚持长期学习，你不仅能扩充知识面，增加词汇量，提高阅读能力，还能在潜移默化中提高写作水平。那么你是怎么样使用VOA慢速英语来学习提高英语水平的呢？这次讨论的目的在于发现常见的错误的学习方法，总结出一套行之有效的最佳VOA学习方法，欢迎大家积...

英语 英语学习 角色 VOA 扮演 慢速

Three old men and a housewife A woman came out of her house and saw three old men with long white beards sitting in her front yard. She did not recognize them. She said, I don't think I know you, but you must be hungry. Please come in and have something t...

英语 角色 剧本 话剧