I had to change my calendar many many times and screenshot iPhone screen with various times. It is in Spanish, you also may use this for date.
after you print this,p.s print it in color then laminate it. Students will have to ask each other Que hora es? once each student answers his.her they go to a different student to ask and respond. So student need to keep this one time than they have and then they help other students with their cards if the other student cannot respond.