题目内容
| 写出下列单词的复数形式。 | ||||
|
| 1. cousins 2. pictures 3. these 4. they 5. those 6. dictionaries 7. photos 8. families 9. daughters 10. parents |
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题目内容
| 写出下列单词的复数形式。 | ||||
|
| 1. cousins 2. pictures 3. these 4. they 5. those 6. dictionaries 7. photos 8. families 9. daughters 10. parents |