My favourite sport is swimming.(这里应该用名词sport而不是sports)
swim 在解释上可以做动词也可以做名词,(作名词时比如have a swim),但一般都用动名词的形式,也就是swimming。
My favorite sports is swimming.
swim的意思是游泳,在这里是名词.应该双写m加ing.
swim 不是动名词,
swimming 才是动名词。
swimming is my favourite sport.
swimming 是动名词
my favourite sport is swimming
My favourite sport is swimming