12 tenses formula

12 Tenses Formula Subject V2 Object I went to school. Subject was/were V1 ing Object I was going to school. Subject had V3 Object I had gone to school. Subject had been V1 ing Object I had been going to school. Subject V1 s/es(Singular) Object I go to school. Subject am/is/are V1 ing Object I am going to school. Subject have/has V3 Object I have gone to school. Subject have/has been V1 ing Object I have been going to school. Subject will/shall V1 Object I will go to school. Subject will be/shall be V1 ing Object I will be going to school. Subject will have/shall have V3 Object I will have gone to school. Subject will have been V1 ing Object I have been going to school. #tenses #englishgrammar #12tensesformula