在英语学习中，形容词性物主代词是一个非常基础但重要的知识点，尤其对于五年级的学生来说，掌握好这部分内容有助于他们更好地理解和使用英语中的所有格结构。下面是一些适合五年级学生的形容词性物主代词练习题，帮助他们在实际运用中加深理解。
一、选择正确的形容词性物主代词填空
1. This is ________ book. (my / your / his)
2. ________ name is Lily. (Her / His / My)
3. These are ________ pencils. (our / their / your)
4. Is this ________ bag? (your / his / her)
5. ________ teacher is very kind. (Their / Our / Your)
二、用适当的形容词性物主代词改写句子
1. The girl has a red pen.
→ ________ pen is red.
2. They live in a big house.
→ ________ house is big.
3. She has a new dress.
→ ________ dress is new.
4. We have a dog.
→ ________ dog is cute.
5. I have a cat.
→ ________ cat is black.
三、根据句意选择正确的答案
1. That is ________ pencil.
A. my
B. your
C. his
D. her
2. ________ parents are teachers.
A. Her
B. Their
C. Our
D. Your
3. This is ________ classroom.
A. our
B. their
C. your
D. his
4. Are these ________ books?
A. my
B. your
C. his
D. her
5. ________ sister is a student.
A. His
B. Her
C. Their
D. Our
四、连线题（将人称代词与对应的形容词性物主代词连接）
| 人称代词 | 形容词性物主代词 |
|----------|------------------|
| I| my |
| you| your |
| he | his|
| she| her|
| it | its|
| we | our|
| they | their|
五、判断正误（对的打√，错的打×）
1. This is her book. ✅/❌
2. Their car is blue. ✅/❌
3. My brother is a doctor. ✅/❌
4. Your bag is on the table. ✅/❌
5. His father is a teacher. ✅/❌
通过这些练习题，学生可以逐步熟悉并正确使用形容词性物主代词。建议在做题过程中多结合实际生活场景，如描述自己的物品、朋友或家人的东西，从而增强语感和应用能力。希望同学们在练习中不断进步，打好英语学习的基础！
