请找出下列段落中哪两个句子对拓展段落中心无意义,请写出这两个句子的序号 1.My little niece, a ten-month-old baby, is the most lovely child I have ever seen. 2. Her brother usually babysits her in his spare time. 3. Her face is like a red apple and her eyes are like bright stars. 4. When you carry her in your arms, she likes to put her arms around your neck. 5. All the grown-ups in the family love her very much and often try to make her smile. 6. But quite often it is she who makes us laugh. 7. Her father likes to take photos when she smiles. 8. Once I winked at her and she smiled. 9. When I did it again, she watched me attentively. 10. Then she tried to imitate While I closed one eye to wink, she had to close both eyes at the same time, and then quickly opened them again. 11. And that was her way to wink. 12. We all burst into laughter. 13. When we looked at her again, she was staring at us, puzzled, as if she were asking, “What are you laughing at?” 14. We all love this gorgeous, cute little baby.