根据短文内容和所给的首字母提示，用合适的单词填空。
Halloween is a s __1__ festival in our country. We celebrate it on O __2__ 31 st. On that day, we
usually play an interesting game-trick or t __3__ . We knock on many doors and s __4__ the three
words. Usually we g __5__ some candy. If people don't give us a treat,we can play a t __6__ on them.
It's fun.
The second part is costumes and masks. We often d __7__ up. Some children paint their faces,too.
People can't tell who is who. Isn't it w __8__ ? This year I will w __9__ a Pikachu costume.
And I can't forget the big party. We have the party at home. Sometimes we have many friends together. We have h __10__ drinks and chocolates. But we have no mooncakes. We all have great fun at the party.
It's a pity (遗憾) that children in China don't celebrate Halloween. Would you like to celebrate it with
us next year?