My name is Alice I1a student. I get up at6:00 in the2I meet Cindy at school. "3are you?!" she asks. I say, "I'm4, thank you."

    At 8:30, I am in my class. Miss Li asks, "What is that in English?" I say, "It is 5cup." Then she asks, "Can you6it?"  "C-U-P," I say. Bob is 7friend. He likes listening to music (听音乐 ). He has anew8and he listens to9a lot. He can sing many songs10English and Miss Li asks him to sing one for us.

王梅发现她家新买的白炽灯用过一段时间后，在相同电压下发光时要暗一些，请根据学过的电学知识分析产生这种现象的原因．

“十三五”规划纲要草案明确提出了延迟退休年龄的政策．下图为2014~2040年不同延迟退休年龄政策下上海城镇养老保险基金收支盈亏示意图．上海市缓解人口老龄化可采取的措施有（ ）