朗朗是当今中国最著名的“钢琴王子”。他小时候也有被父亲打的经历。有一次，朗朗因为学校有事回家晚了，耽误了练琴，父亲一怒之下抓住他就揍了起来……如今，已经成名的朗朗回忆起小时候的事情，对父母没有任何怨恨，反倒是父亲十分愧疚。朗朗说：“天下父母哪有不爱自己孩子的！打骂子女固然不对，但做孩子的不用怀疑父母对你的爱！”

下列哪一项不是种子萌发必需的环境条件（  ）

①利用互联网技术支持，实现了资源的优化配置

②符合绿色发展理念，极大地降低了交易的风险

③逐步替代传统经济模式，培育经济发展新动力

④通过让渡资源的使用权或提供服务来获得回报

    Elias was a poor black worker in south Africa. The time ____he first met Nelson Mandel was a period of his life .he was twelve years old at that time. Nelson Mandel was a black lawyer to____ he turned for advice .Nelson offered____(guide) to poor black people on their____(illegal) problems. Elias needed Mandel's help____he had little education. The school ____he studied for only two years was three kilometers away .he had to drop out of school because his family couldn't pay the school fees____the bus fare .He couldn't read or write well .After trying hard, he got a job in a gold mine ,____ he didn't have passbook to live in Johannesbug and he worried about ____he would become out____work.