宝春

各位同学们，为了督促帮助大家持续提升英语能力，培君老师们特意给大家准备了雅思每日一包。每天覆盖听说读写内容，坚持完成两周以上，就能见到自己的英语能力不断上涨哟。

1.阅读包答案：

那种性别比例能在最大程度上增加一个个体所能拥有的后代数量，并因此能在最大程度上增加所传递到后代身上去的基因复制品的数量。

2.写作包答案：

The Tang dynasty, which began in 618 and ended in 907, is generally regarded as the most prosperous period in Chinese history. After three hundred years of development, the Tang Dynasty has become the most prosperous power around the world. Its capital Chang’ an was the largest city in the world at that time. During this period, economy developed, commerce thrived, social order was stable, and even the border was open to the outside. Wealth increased due to urbanization, art and literature also flourished. Li Bai and Du Fu are poets who are renowned for their simple and natural writing style. Their poems touched the hearts of scholars and ordinary people; even today, many of their poems are still widely read and recited by children and adults.