问题
填空题
| 结找规律，写出下列名词的复数形式。 | |
| 1. life 2. knife 3. leaf 4. shelf 5. half 6. wife 7. thief 8. wolf | _____ _____ _____ _____ _____ _____ _____ _____ |
答案
1. lives 2. knives 3. leaves 4. shelves 5. halves 6. wives 7. thieves 8. wolves
