题目内容：

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

My friend had a chance to make a trip to Hong Kong 1. August 15, 2011. He had dreamed about 2. (visit) it since his boyhood 3.it was the first time that he had been there. The following was 4. he had seen.

Arriving  there, he  5.(impressed) by its beautiful scenery and tall buildings. It is said that Hong Kong has the most skyscrapers in the world. Wherever he went, he saw many smiling  6.(face) there. People in Hong Kong were kind, generous, easygoing and ready to help  7.(other). Much to his surprise, he saw that people there always kept order in public places.  Though crowds of people were waiting for the next train at the subway station, they were talking in such8.low voice as not to disturb one another.

Chinese and English are their official languages. English is 9. (wide) used in governments, markets, service centers and other fields.

Staying there for only a week was a good experience for him,  10. he will never forget.