Hello everyone, I want to make my sentence sound greater. I know that the sentences I am bringing today is not " great", but I intend to apply it to other things. So I just want to know how to transform the sentence "there are a lot of sick fishes in this river" into its relative claues form. There are a lot of sick fishes in this river. --> There are a lot of fishes in this river which is sick. --> There are a lot of fishes which is sick in this river. ---> So do my 2 sentences, which I have just made sound grammatically correct ? => I would be grateful if everyone could help me .