I heard a knock at the front door so I (went / was going) to answer it.

When I was a student, I .................................... (not have) much money.

I fell as I .................................... (run) for the bus.

They (had left / left) many hours before we arrived.

They .................................... (get) to the airport as the plane was landing.

Why .................................... she still .................................... (work) at one o’clock in the morning?

I .................................... (shop) in Mercadona when I realised that I left my credit card at home.

She wore the shoes she ..................................... (buy) the previous day.

What .................................... she .................................... (say) when he asked her to marry him?

By the time we got to the shop, a long queue .................................... already .................................... (form) outside.

By the time we (got / had got) to the cinema, the film had already started.

The children (were playing / played) in the garden while their parents were watching them.