I have a swimming lesson为什么swim用ing形式
I have a swimming lesson为什么swim用ing形式
swimming lesson为什么swim要加ing
swimming club 中的swim为什么要用ing形式?
用swimming lesson还是用swim lesson
i like swimming为什么加ing而i can swim为什么不加ing
I went to swimming.swimming不是swim的ing形式吗?它在这个句子中做什么成分,为什么不用s
went swimming 为什么swim要加ing
she always goes swimming (为什么swimming用ing形式)
Have a swim 还是have a swimming
have a swim还是have a swimming
I am going to go swimming tomorrow.swim为什么加ing
为什么I can go swimming (swim)加ing而I can see the flowers不加(ing)