A little girl had a doll. She loved it so much that she would treat it with great care, even though her friends would laugh at her for being so careful.
As time passed, the girl grew up, moved houses, became an adult, married, had children, and finally became a lovely little old woman with many grandchildren.
One day, she returned to her hometown, found her original house, and went in. Among hundreds of old things, the now－old little girl found her doll. It was as well looked after as before. She took it home with her and gave it to her granddaughter. Her granddaughter loved it.
Each time the old woman saw her granddaughter playing with the doll, tears of joy would roll down her cheeks(脸颊). She was so glad to see now it was in the hands of her granddaughter.
21. The little girl’s friends laughed at her because she ____.
A. looked so thin and ugly B. didn’t get on well with her friends
C. treated her doll so carefully D. didn’t like to play games with them
22. What does the underlined word “original” mean in the third paragraph?
A.豪华的 B.原来的 C. 新建的 D. 木质的
23. When the old woman found her doll, ____.
A. it looked old and terrible B. she threw it away
C. it was as well looked after as before D. she took it home and kept it herself