Past Simple vs. Past Perfect | Baamboozle - Baamboozle

I failed the exam. I (NOT/CAN) concentrate because I (NOT SLEEP ) well the night before.

couldn't, hadn't slept

At 7am this morning, I (ALREADY, WAKE UP) because I was excited for the day!

had already woken up

I was late because there (be / just) an accident on the road when I left home.

had just been

I (never be) to a play before last night.

had never been

(Carly / wash) the dishes when her mum came home?

Had Carly washed

I (be) confused by the homework because the teacher (not have) time to explain it in class.

WAS, HADN'T HAD

When we came back, it was cold in the house because Alice (close / not) the windows.

hadn't closed

We ate at a restaurant last night because I (buy / not) anything for dinner.

hadn't bought

At school, Jim quickly copied the homework that he (do / not)

hadn't done

We lost the match because we (practise / not) the days before.

hadn't practised

In the shopping centre, I met a friend who I (see / not) for ages.

hadn't seen

When I opened the curtains the sun was shining and the ground was white. It (snow) during the night.

had snowed

John (play) the piano when he was a child, but he doesn't play now.

played

It (rain) all summer, so the grass was completely dead.

hadn't rained

I went to the library, then I (buy) some milk and went home.

bought

When I (get) to the airport I discovered I (forget) my passport.

got, had forgotten

They (go) to a restaurant after they (finish) playing football.

went / finished

She (open) the box after she (find) the key.

opened/ had found

Columbus (return) to Spain once he (discover) South America.

returned, had discovered

He (ask) me which animals I (see) in Namibia.

asked/ had seen

After they (see) the Tower, they (go) to Westminster Abbey.

had seen/ went