1.The student union will hold a party on Saturday night.
学生会将在周六晚上举行一场晚会。
2.You e welcome to join us.
欢迎大家参加。
3.Please contact with us if you have any questions with this arrangement.
如果您对此安排有任何异议,请与我们联系。
4.I wish you and your families of the best for a happy Chinese New Year!
祝您和您的家人在新的一年里万事如意!