wear sneakers in gym class.为何不写成gymnastic class呢?

John has a wear sneakers for gym class. YOU HAVE TO WEAR SNEAKERS FOR GYM CLASS改为疑问句 we have to wear sports shoes for gym class.为何不用in gym class? Joho has a wear sneakers for gym class.改为否定句 体育课穿运动鞋Wear sports shoes for gym class为什么用for呢? Tom has to wear sports shoes ____ the gym class.是填in还是for? Wear sports shoes for gym class.改为否定句 John,you have to wear sports shoes for gym class. You can't wear sports shoes for gym class. we have to wear sports shoes for gym class We usually have ( )in the gym class. You'd better don't wear jeans for gym class 改错