Tolong dijawab plisss tugas kelompok ,,,, soal rumus simple continuous tense yg verbal Ada posit if, negatif, tanda tanya

(+)s+tobe(am, are, is) +verb-ing+O
(-)s+tobe+not+verb-ing+O
(?)tobe+s+v-ing+O

positive: S + to be( is/am/are)+ Ving + O/C
negative: S + to be ( is/am/are)+ not+ Ving + O/C
interrogative: To be (is/ am/ are) + S + Ving+ O/C + ?