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。

Mustafa Kemal Atatürk, the founder of the Turkish Republic, devoted April 23 to the children of the World, to stress that 1. were the future of nation. Since 1920, Turkey has been  2. (celebrate) April 23 as National Sovereignty and Children’s Day.

Children’s Day provides3. unique opportunity to contribute to international  peace and solidarity（团结）. In Dubai over the last four years, 4. the help of the Consulate General of the Turkish Republic in Dubai, we have organized four 5.(success) charity celebrations to mark April 23 Children’s Day. Many international schools and performance groups of different countries in Dubai took part. We reached an audience of nearly 4,000 people and the 6. (participate) of more than 50 different children performance groups, 7. (include) more than 800 children.

This year, I am8. (honor) to announce our fifth celebration happening today. The success of this event lies with the dedicated volunteer work of all organization 9.(partner) as well as the generous donations of the sponsors. In order to support Dubai Autism Center’s annual autism（自我中心主义） awareness campaign 10. is organized for the whole month of April, it has been decided to donate the income of the event to the Dubai Autism Center (DAC)