初中描写外貌的英语句型包括：

1. She has long curly hair.

2. He is of medium height.

3. He is really heavy.

4. She has short curly hair.

5. She has long straight hair.

6. She has a pair of bright eyes, a small cherry mouth, and a little nose.

7. Her cheeks are round and full, her skin is fair and rosy.

8. He is a handsome fellow with straight strong limbs, not too tall.

9. She has brown hair.

10. He has a round face.

11. She has a thin face.

12. He has a long face.

13. She has a square face.

14. He wears a black hat and a black jacket.

15. The child is so little, with his face round and full, orange-red hair.

这些句型可以帮助初中生学习和描述人物的外貌特征。