Lesson9 When is it?,January the first is New Years Day,Spring Festival is in January or February.,May the first is International Day.,June the first is Childrens Day.,September the tenth is Teachers Day.,October the first is National Day.,单项选择 ()1. What is the seventh month?A. June B. July C. August 2. Today is March sixth. Yesterday was _. A. March seventh B. March fifth C. March fiveth,( )3. January first is _.A. Teachers Day B. New Years Day C. National Day ( )4 September the tenth is.A. Teachers Day B. New Years Day C. National Day,