问题详情：
根据句子意思用括号中所给单词的适当形式填空。
1. Boys and girls dress up in new clothes on ____________ Day. ( child )
2. Are you afraid of going out at night by __________? ( you )
3. This article _____________ by an exchange student last week. ( write )
4. Don’t drink the ____________ water. It will make you ill. ( pollute )
5. The fans gathered around the ____________ in order to get their signatures. ( win )
【回答】
1. Children’s 2. yourself / yourselves
3. was written 4. polluted 5. winners
知识点：语法填空
题型：完成句子
