爱米利的米粒
人们在日常生活中充分利用太阳能，以此保护环境People in their daily lives to make full use of solar energy in order to protect the environment老师总是把肖恩和他的孪生兄弟混淆起来Sean always the teacher and his twin brother up confusion
vivianygefes
老师总是把肖恩和他的孪生兄弟混淆起来 （用mix up） The teacher always mix up Sean with his brother 人们在日常生活中充分利用太阳能，以此保护环境（用make use of） People make the best use of solar energy in daily life in order to protect the environment
