I am sitting you are sitting she is sitting we are sitting you are sitting they are sitting
Preterite
I sat you sat she sat we sat you sat they sat
Preterite continuous
I was sitting you were sitting she was sitting we were sitting you were sitting they were sitting
Present perfect
I havesat you havesat she hassat we havesat you havesat they havesat
Present perfect continuous
I have been sitting you have been sitting she has been sitting we have been sitting you have been sitting they have been sitting
Pluperfect
I had sat you had sat she had sat we had sat you had sat they had sat
Pluperfect continuous
I had been sitting you had been sitting she had been sitting we had been sitting you had been sitting they had been sitting
Future
I will sit you will sit she will sit we will sit you will sit they will sit
Future continuous
I will be sitting you will be sitting she will be sitting we will be sitting you will be sitting they will be sitting
Future perfect
I will have sat you will have sat she will have sat we will have sat you will have sat they will have sat
Future perfect continuous
I will have been sitting you will have been sitting she will have been sitting we will have been sitting you will have been sitting they will have been sitting
Conditional
Present
I would sit you would sit she would sit we would sit you would sit they would sit
Present continuous
I would be sitting you would be sitting she would be sitting we would be sitting you would be sitting they would be sitting
Past
I would have sat you would have sat she would have sat we would have sat you would have sat they would have sat
Past continuous
I would have been sitting you would have been sitting she would have been sitting we would have been sitting you would have been sitting they would have been sitting