At the weekends,i"ll be able to dress more casually.用英语怎么说?

At the weekends,ill be able to dress more casually.用英语怎么说? 是“at the weekends还是“at weekends? I like ____(climb)with my parents at the weekends. on weekends、at the weekends、at weekends、on the weekends有什么区别 on weekends=at the weekends吗?或是on weekends=at the weekend还是on weekends=at weekends 在周末是at weekends or at the weekends at the weekends,at weekends哪个是对的?at the weekends,at weekends哪个是对的? at weekends和at the weekend 区别 at the weekends跟on the weekends的区别 I often go to the cinema at the weekends.对go to the cinema提问 I ofter( go to the park) at the weekends.对括号部分提问 单项选择1.____the week I'll look smart,but___the weekends,I'll wear crazy clothes.A.In;on B.During;in C.On;on D.At;at2.I hope ____(take)rockets to the moon and Mars.词形变化3.predicting the future can be difficult as well as _____(embarrass)4 区别at the weekends,on the weekend,at weekends,on weekendsat the weekends,on the weekend,at weekends,on weekends都有些什么区别?各自的意思是什么? at the weekends和at the weekend和at weekend和at weekends有什么区别 at the weekends,at weekends,at the weekend,at weekend 怎么区别? At weekends,I enjoy playing games____(上网) I often play basketball （ ）the weekends.用at 还是on? I like ( ) (climb) with my parents at the weekends.根据所给适当形式填空