张伯伦总冠军:这句话里的in and out我完全不明白是什么意思，请帮忙！

这句话里的in and out我完全不明白是什么意思，请帮忙！ out and in zhe bed 什么叫day in and day out? 有谁能帮我翻译这句话:Moonangle and ITWhirlwind；In really is together happy with you 这句什么意思？Out with the chicken and in with the dog ! This kind of flower comes out and () red in spring. out with The old and in with The new Students should speak English both in and out of class. English __ __ __ both in and out of class. 这句话啥意思？Leave out a copy of your Christmas list with last-minute changes and corrections. in good times and bad times 这句话什么意思呢？？？