As I have never seen her before, I didn't recognize her.

As I didn't know what to say, I kept silent.

Since he had never been there before, he was stunned. →

(Spend) his childhood in Denmark, he could speak Danish perfectly well.

The man who is yelling at Bill is his boss. Which of the following means the same as the sentence above? a) The man Bill is yelling at is his boss. b) The man yelling at Bill is his boss. c) The yelling man is his boss.

If the weather permits, we will go surfing.

As it was sunny, we went on a picnic.

a) Having persuaded b) Persuaded c) Persuading y their optimism, he decided to have a go at running his own business.

a) Having won every major judo title b) Won every major judo title c) He having won every major judo title , Mark retired from international competition.

As I had been to England before, I knew where to find a good hotel.→

Waiting for the doctor,a) the alarm went off b) Dave read a magazine c) a big noise scared everybody

If you turn to the left, you will find the building.

When she saw me, she smiled.