Shall we go swimming?Shall we play chess?上面两句中第一句为什么swim要用进行

Shall we go swimming?Shall we play chess?上面两句中第一句为什么swim要用进行 Shall we go for a swim?和shall we go for a swimming?那个正确?swim let’s play chess,shall we?为什么用shall we问? Shall we go swimming?同义句是什么? shall we go swimming tomorrow? Shall we go and play shall we go swimming的同义句是什么? let's go swimming,shall we?改写同义句 Shall we go swimming this afternoon?改为同义句 Shall we go swimming this afternoon?的同义句是什么? Shall we go swimming的同义词 shall we go swimming怎么变同义句 为什么查的时候给我多词