When is your birthday?It`s on this Saturday.这句话错在何处?

When is your birthday?It`s on this Saturday.这句话错在何处? it is saturday on your birthday造句 When is your birthday?----It's (on) March tenth,在回答中用不用加介词on ----When is your birthday?----It's (on) March tenth.在回答中加不加介 ----When is your birthday? ----It's (on) March tenth,在回答中用不用 -----Lily \,when is your mother's birthday -----It's on the when is your father's birthday?It's () october 15th 用on还是In Miss li's birthday on Saturday.这句话对吗? 括号里填什么?when is your birthday ____?It's on September 28th. When is your birthday It’s ____the fifth of March.A.in B.on 1 It's on March 8th.2 When is your birthday? when is your birthday?的回答It’s January 5th.January 前面加on