问题详情：
根据句意，用所给单词的适当形式填空。
1. Do you know what his ________________(hobby) are?
2. I ______________ (real) enjoy English lessons, because it’s interesting.
3. Do you know his _____________(hero) names?
4. If you eat _________ (much) food and exercise less, you can get fatter.
5. Are the books those _______________(child)
【回答】
1. hobbies 2. really 3. heroes’ting dren’s
知识点：构词法
题型：完成句子
