题目内容：

阅读下面短文，在空白处填入括号中单词的正确形式。

I couldn't wait to go to Europe to see some cities I 1.(real) wanted to visit. It was great because I could choose what I enjoyed 2.(do) in each city.

The train trip was fast and the views of the countryside were 3.(interest). Now I was in Salzburg, Austria. The quiet hills of Austria are great places 4.(relax). We saw the movie The Sound of Music. Mozart, the famous 5.(music), was born in Austria. I listened to some of his classical music.

The train ride to Amsterdam was a long one. Amsterdam is a fun city, full of 6.(friend) locals and many tourists. I spent the whole day 7.(visit) the art museums there. The museum about the famous Dutch artist Van Gogh is filled with history and beautiful art. I took a boat ride and saw local people in 8.(tradition) dresses. I even got to taste some delicious Dutch cheese.

Copenhagen, Denmark, is one of the safest 9.(place) in the world. I spent a busy and nice day at the Tivoli Amusement Park. It is a huge park which even has concerts and dance shows. Hans Christian Andersen, a famous writer of 10.(child) books, was born in this city. I found a lovely bookshop and bought two of his fairy tale books, The Little Mermaid and The Ugly Duckling.

What an interesting trip it is! I love it.