用“there is或there are写写你的教室，英文，（可带翻译，可不带翻译）。至少五句话？

there is a desk in my classroom在我的教室里有一张桌子 there are twenty desks in my classroom在我的教室里有二十张桌子 there are twenty four chairs in my classroom在我的教室里有二十四把椅子 there are four fans in my classroom在我的教室里有四个风扇 there is a teacher in my classroom在我的教室里有一个老师