A
B
Correct the mistake
Correct the mistake
100

I couldn't sleep last night. My neighbours ______ (argue) all night

were arguing

100

I ____ (work) when the earthquake hit.

had been working

100

He looked guilty. I knew he done the wrong thing. 

he had done

100

Back in the day, the Romans had spoken Latin.

Spoke Latin (past simple to talk about facts in the past)

200

While George ______ (clean) his room, his mother ______ (cook) dinner.

was cleaning / was cooking 

200

He ____ (try) on clothes for hours when the shop assistant kicked us out

had been trying

200

It hasn't rained last week.

didn't rain

200

James had taught at the university for more than a year before he left for Asia.

had been teaching (past perfect continuous for duration 'for more than a year')

300

The children ______ (forget) their lunch at home every day last week 

forgot

300

He had to sell his car. It ______ (give) him a lot of trouble.

had been giving

300

Both boys had cuts and a black eye when they got home. They were just fighting.

had just been fighting (an event occured before a past event in story)

300

When the stranded people were found, they were on that island for almost a week.

had been on the island ( past perfect to talk about an event before a past event)

400

We ______ (talk) about the movie while we ______ (walk) home

were talking / were walking

400

Sue ______ (not/feel/good) that day. She had a fever and her body was aching all over.

hadn't been feeling well

400

We were best friends. We had known each other since years.

for years

400

When I had arrived at the hotel, I realised that I had forgotten my luggage at the airport.

I arrive at the hotel (pas simple for sequence of events in the past)

500

Back when we first met, every day I ________ (see) her I ______ (love) her more and more. 

saw / loved

500

Sally used to look great. How often ______ (go) to the gym? 

had she been going

500

After finding out what really happened, at first I thought I did the right thing, but I soon I realised that I make a big mistake. (2 mistakes)

I had done the right thing

I had made a big mistake

500

Yesterday afternoon, I had arrived home and got changed and went to bed.

I arrived home (past simple for sequence of events)