I’m not sure what you mean by affirmative but when adding pagar to a sentence that uses “ustedes” it would then become PAGAN.
Muhammadu Buhari GCFR (born 17 December 1942) is a Nigerian politician currently serving as the President of Nigeria, in office since 2015. Buhari is a retired military general of the Nigerian Army and previously served as military head of state from 1983 to 1985, after taking power in a military coup d'état.
Answer:
Parte C: Fuimos al almacén y compramos una botella de agua.
Parte D: Fui al supermercado y pagué con mi tarjeta de crédito.
Parte B: Fue a la Vega Central y compró carne, verduras, y una sandía.
Parte A: Fui al mall y compré un vestido azul.
