阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。
This summer my family went on a trip to Stockholm.
Before the trip, we booked a hotel room in 1. city centre. When we arrived in Stockholm, we 2. (take) a bus to the hotel. Then we went out for dinner. We saw trees and flowers everywhere on the way to the restaurant. We felt like we were in a big forest. 3. a lovely city!
The next day we visited the Vasa Museum. There was an old ship—the Vasa. Nobody was 4. (excited) than my son, because visiting museums is 5. (he) favourite. There were many visitors in front of the museum. We waited 6. a long time and felt a little tired. But 7. we went into the museum, we were surprised. The ship looked very cool and beautiful.
The third day we went to a park in Stockholm. Lots of people were in the park. My son played with some 8. (child) there. I talked with their parents. My husband watched a chess game. I thought it was the best way 9. (feel) Stockholm!
It was a really 10. (relax) trip. We all had a good time.

1. the 2. took 3. What 4. more excited 5. his 6. for 7. When 8. children
9. to feel 10. relaxing