Past Simple / Past Perfect

She didn't saw the movie because she had already wathched it yesterday.

She didn't see the movie because she had already wathched it yesterday.

She hadn't seen the movie because she had already wathched it yesterday.

She didn't see the movie because she has already wathched it yesterday.

When I arrived she has left the house.

When I arrived she had left the house.

When I arrive she has left the house.

When I had arrived she had left the house.

I was tired because I hadn't slept well last night.

I was tired because I hadn't sleep well last night.

I were tired because I hadn't slept well last night.

I tired because I hadn't slept well last night.

After she had eaten dinner she went to bed.

After she had ate dinner she went to bed.

After she had eaten dinner she go to bed.

After she ate dinner she had gone to bed.

got/had already leave

get/has already left

got/had already left

had got/left

didn't understand/hadn't read

understand/hadn't read

hadn't undersatnd/didn't read

didn't understand/hadn't readed

was/had never flew

had been/flew

were/had never flown

was/had never flown

told/had lost

had told/had lost

tell/had lost

didn't tell/hadn't lost

When had she finished before dinner?

What did she finishe before dinner?

What had she finished before dinner?

Why had she finished before dinner?

What was closed when they arrived?

Was the closed when they arrived?

What were closed when they arrived?

When was the park closed when they arrived?

What had you never see before?

What had you never saw before?

What had you never seen before?

What did you never see before?

Who had you met before the meeting?

Where had you met your old teacher?

Who had you meet before the meeting?

Who did you meet before the meeting?

By the time we arrived she hadn't completed all her tasks.

By the time we arrived she didn't completed all her tasks.

By the time we arrived she didn't complete all her tasks.

By the time we arrived she not completed all her tasks.

I didn't wrote a long letter after I had thought carefully about what to say.

I didn't write a long letter after I had thought carefully about what to say.

I didn't written a long letter after I had thought carefully about what to say.

I hadn't written a long letter after I had thought carefully about what to say.

He didn't buy a new car after he had sold his old one.

He didn't bought a new car after he had sold his old one.

He not buy a new car after he had sold his old one.

He hadn't bought a new car after he had sold his old one.

I was very busy yesterday. I could finish my homework quickly. My friends and I play football during the break. After school I usually helped my mum in the kitchen and cleaned my room. I had read an interesting book before I went to bed.

I were very busy yesterday. I could finish my homework quickly. My friends and I play football during the break. After school I usually helped my mum in the kitchen and cleaned my room. I had read an interesting book before I went to bed.

I was very busy yesterday. I could finish my homework quickly. My friends and I play football during the break. After school I usually helped my mum in the kitchen and cleaned my room. I read an interesting book before I had gone to bed.