请用适当的词完成下面的短文。每个空只能填写一个形式正确、意义相符的单词。

Last Saturday, I went out to see a film after supper. On my to the cinema, I met an Englishman. He looked puzzled (茫然的). So I walked up to him and said to him. His first was Kevin. I asked if I cold help him. He told me he got . He couldn't find his way to the hotel. So I gave up the film and took him to his hotel. While going there, I told him the great changes that had taken place my hometown in the past few years. Kevin told me interesting about his country.

Though I didn't see film, I felt very happy. I had not only helped Kevin get out of trouble, also practiced my spoken English. I also realized that if I had not worked at English, I would not have been able to help Kevin.