The phone rang. I sang in the shower.
When the phone rang I was singing in the shower.
What was he doing while you were doing your homework? (jump on the roof)
While I was doing my homework he was jumping on the roof.
He dropped the eggs. He washed his hands.
He dropped the eggs after he had washed his hands.
He is the hairdresser who cut all my hair off!
Why didn't you ask him? (She)
It was too late. She had already asked him.
The test finished. I answered the first question.
When the test finished I was answering the first question.
What was he doing while you were doing your homework? (wash in the pool)
While I was doing my homework he was washing in the pool.
He fell over. He closed his eyes.
He fell over after he had closed his eyes.
She is the girl. I talked to her yesterday.
She is the girl who (or whom) I talked to yesterday.
Why didn't you finish it? (He)
When/while I was sleeping my cat sat on my face.
What was he doing while you were doing your homework? (shave the cat)
While I was doing my homework he was shaving the cat.
She sold her house. She spent all her money on an expensive mug.
She sold her house after she had spent all her money on an expensive mug.
Those are the dogs. They chased me down the street.
Those are the dogs which chased me down the street.
Why didn't you eat the cake? (he)
It was too late. He had already eaten it.
It snowed heavily. I drove to New York.
It was snowing heavily when I drove to New York.
What was he doing while you were doing your homework? (play the piano with his toes)
While I was doing my homework he was playing the piano with his toes.
She slept badly. She drank 10 litres of milk.
She slept badly after she had drunk 10 litres of milk.
These are the friends. They go to KFC every day.
These are the friends who go to KFC every day.
Why didn't you write to her? (They)
It was too late. They had already written to her.
I fell asleep. I did the exam.
I fell asleep when I was doing the exam.
What was he doing while you were doing your homework? (try to talk to aliens)
While I was doing my homework he was trying to talk to aliens.
He ate ten cakes. He had Dinner.
He ate ten cakes after he had had dinner.
I am the person. I accidently took your shopping.
I am the person who accidently took your shopping.
Why didn't you go first? (You)
It was too late. You had already gone first.