母亲节Mother's day

母亲节Mother's day 母亲节Mother's Day?母亲节 是怎么来的? 母亲节究竟是Mother's Day 还是Mothers' Day 母亲节是“Mother’s Day” or “Mothers’ Day”?Why? 在母亲节是on the mother's day还是On mother's Day? 为什么教师节是 Teachers' Day 而 母亲节是 Mother's Day 怎么区分’s 和s' 为什么教师节是teacher's day而母亲节是mother's day 为什么母亲节的名词所有格是mother 's day而不是mothers ' day? 请问母亲节的英文到底是Mother’s Day 还是Mothers’ Day? 母亲节是mothers' day 还是mother's day?教师节呢?帮解答一下,谢谢 母亲节快乐正确的是happy mother's day 还是happy mothers' day? 为什么英语中教师节用Teachers' Day而母亲节却是Mother's Day呢? 为什么母亲节是Mother‘s Day,而教师节是Teachers’Day? Mother's day下周日 是母亲节,请以 ‘ mother's day ’为题写一篇短文,80词左右 五月的第二个星期天是母亲节,用英语怎么说?The in is Mother’s Day. 五月的第二个星期天是母亲节 the ___ Sunday in ___ is Mother's Day 还有两周就是母亲节了 lt is ___ ____ ___ Mother's Day 母亲节快到了.我们为妈妈开个玩会吧.Mother's Day is coming.