Unit 4 When is Easter? A 绿色圃中小学教育网 绿色圃中学资源网http:/cz.L 绿色圃中小学教育网 绿色圃中学资源网http:/cz.L When is Teachers Day? Its on May 1st. 绿色圃中小学教育网 绿色圃中学资源网http:/cz.L 绿色圃中小学教育网 绿色圃中学资源网http:/cz.L When is Mid-Autumn Day? Its on August 15th. When is the school meet? Its on September 1st. Lets practice！ When is National Day? Its on _. 绿色圃中小学教育网 绿色圃中学资源网http:/cz.L 绿色圃中小学教育网 绿色圃中学资源网http:/cz.L When is Fools Day? _. When is Christmas? _. When is New Years Day? _. Answer Its on October 1st. Its on April 1st. Its on December 25th. Its on January 1st. Thank you
