Fill in the Blanks The notions of PI and PCOnline version Fill in the gaps in the notions of the Past Indefinite and the Past Continuous by Asiya Karmanova 1 to emphasis auxiliary synthetic analytically form notional particle infinitive do ing analytical Past analytically auxiliary Indefinite The Past Indefinite is a form . But the interrogative and negative forms are built up , by means of the auxiliary verb in the Indefinite and the infinitive of the verb without the to . The Past Indefinite may have a special form which is used for . This emphatic form is built up , by means of the Past of the auxiliaty verb to do followed by the of the notional verb without particle to . The Past Continuous is an form which is built up by means of the verb to be in the Past Indefinite and the - of the notional verb . The same is used in interrogative and negative forms .