A. 1. Susan was typing a project when her parents took a photo of her.
2. She was watering flowers when her brother phoned her.
3. When Bob was going to school yesterday, he met Peter.
4. We were tidying up our room while they were washing clothes.
5. She was doing her homework when her sister opened the door.
B. 1. Peter was playing football when the rain started.
2. They were planting trees while she was watering flowers.
3. I was doing my test when the teacher asked me to take her a piece of chalk.
4. We were travelling to the mountains when the bus stopped.
5. She was reading a book when he came home.
A.
1. Susan was typing a project when her parents took a photo of her.
2. She was watering flowers when her brother phoned her.
3. When Bob went to school yesterday, he met Peter.
4. We were tidying up our room while they were washing clothes.
5. She was doing her homework when her sister opened the door.
B.
1. Peter was playing football when rain started.
2. They were planting trees while she was watering flowers.
3. I was doing my test when teacher asked me to take her a piece of chalk.
4. We were travelling to the mountains when bus stopped.
5. She was reading a book when he came home.
1. Please help me fill out this form.
2. These things are subject to customs duties. 3. I have problems. Could you help me?
4. He is still inspecting the baggage of a passenger from Turkey.
5. Here is my passport.
6. Please stamp my passport.
7. The customs officer was forced to confiscate
these things.
8. I would like to call the embassy. 9. Airport formalities take a long time.
10. Now tourists are passing through a metal detector.