下列说法正确的是（   ）

将下列句子改为陈述句。

①难道我们能浪费时间吗?

②你们怎能破坏环境呢?

有关收入分配的问题总会引起人们的高度关注。据悉，在2009年的体制改革工作中，加强收入分配调节成为重要看点之一。初次分配和再分配都要处理好效率和公平的关系，下列体现“初次分配也要注重公平”的措施是
①建立最低工资保障制度                ②强化税收调节，整顿不合理的分配秩序
③健全生产要素按贡献参与分配的制度    ④建立企业职工工资正常增长机制

阅读下面材料，从所给的A、B、C、D四个选项中选出最佳的选项。

    Dave Green is a 12-year-old boy. He lives in Shanghai with his grandparents, parents and sister Cindy. Dave likes blue best.Look,his jacket and backpack are blue.He is in Class 3.22 boys and 18 girls are in his class.His good friends Liu Kun and Li Jie are in Class 3,too.Miss Wang is their science teacher.She is a good teacher. Her classes are fun. They all like her a lot. Science is not difficult for them! Dave likes playing computer games,but he doesn't play them every day. He studies science every day.

Don’t _______the day you stop suffering, because when it comes you’ll be dead.