1. It is convenient to be able to do my banking by phone.

2. It is a good opportunity for you to work in a big company.

3. It is not easy for me to use a map to navigate.

4. He was annoyed at my repeated questions.

5. I think Susan is exactly the person at the door.

6. It is certain that they are going to hold a wedding this year.

7. It takes 3 hours to go from Hanoi to my hometown by coach.

8. Is that her daughter was kidnapped last night known by you?

9. It is about ten kilometers to go to the city center from here.

10. I consider that it is risky to invest in this business.

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1. It is convenient that I can do my banking by phone. / It is convenient to be able to do my banking by phone.
2. It is a good opportunity for you to work in a big company. 
3. It is not easy for me to use a map to navigate. 
4. It was my repeated question that made him annoyed. 
5. It is sure that the person at the door is Susan. 
6. It is certain that they are going to hold a wedding this year. 
7. It takes three hours to go from Hanoi to my hometown by coach. 
8. Do you know that it was her daughter who was kidnapped last night?
9. It is about 10 kilometers from here to the city center. 
10. It is risky to invest in this business.