Complete the dialogues with can, could or to be able to and the infinitives of the verbs see, feel, get, smell. 1. - I _ something burning. What do you think it is?
-Oh, it's Mum's cake!
2. - What was in the room?
- Well, I opened my eyes, but to my horror I _ (not) anything.
3. - He thought he _ something crawling up his back and went dead pale.
- Well, he has never got jokes!
4. - How did you finally get in touch with Helen?
- I _ her number from her office.

1. He was being listened to with such interest that nobody noticed me come in.

2. What is being built on that bank of the river?

3. For a long time I couldn't understand why he was laughed at.

4. He had a feeling that he was being followed by someone.

5. She didn't realize why she was being observed with interest.

6. The children knew they were being watched.

7. We are being waited for. The preparations for meeting of the guests are being made there now.

8. What was the group being explained about when you joined them?

9. Don't enter the hall without permission, as a very important issue is being discussed there now.

10. "What is being discussed there?" "Yesterday's film, I guess."

1. He was listened to with such interest that nobody noticed me to come in.

2. What is being built on that riverside?

3. I couldn't understand so long why he was laughed at..

4. He had such a sense that he

was being followed by somebody.

5. She didn't understand why she was being looked at with such interest.

6. The children knew that they were being watched.

7. We are being waited now. The guest meeting preparation is being held.

8. What was being explained to the group when you joined them?

9. Don't enter without invitation, a very important question is being discussed in the hall.

10. What is being so discussed there?

To my mind ,yesterday's film.