Mother's Day is (on the second Sunday in May).请问这句如何提问?

Which day is Mother's Day on? 这样提问对不对? when is Mother's day?It's on …… Mother's Day is 英语填空 Mother,s Day is on the[ ]Sunday in[ ] ( )is()Day?It's()May选择A when,mother's,in B what time mother,on Cwhat day ,mother's,in D what date,mother,on When is Mother's Day 请帮我填上正确的节日时间.Valentine's Day is (on)( )Father's Day is (on) ( ) Easter Day is (on)( )Halloween Day is (on)( )Thanksgiving Day is (on)( )Labor Day is (on)( )Nurse's Day is (on)( )Mother's Day is (on)( ) 填对了重重有赏哟 Today is a s( ) day.It's Mother's Day. Mother's Day is on the second Sunday of May.It's a day to ______mother.填什么 Mother's Day is (on the second Sunday in May).请问这句如何提问? Mother's Day is on the s_____Sunday in May in the USA. on the second Sunday Mother’s Day is in m、Mayl连词成句,写意思 my mother's birthday is on may day的同义句是什么 在母亲节是on the mother's day还是On mother's Day? When is Mother's Day?It's on the second Sunday in May.用on 语法有错误吗 mother‘s day is a holiday ____ is Mother's Day It's_____May Is it ______today?A.Mother's Day B.Mothers'Day C.Mothers Day D.Mother Day