下列关于生态工程的叙述，正确的是（　　）

户籍管理或人口迁移政策是不同时期时代特征的反映，户籍是国家统计人口的重要渠道，迁徙自由是公民的基本权利，也是公平与正义的体现。阅读材料，回答问题。

材料一  明代户分军、民、匠三等。……里中钱粮、差役、公务，俱有专人督责。”所有人户不得随意迁居或外出，出门须持有官府发给的路引（通行证）。

——中国全史

材料二  1662年英国议会通过济贫法修正案规定：凡擅自变更住所之人，都应被迁回其法定住所所在地的教区。1795年和1846年的贫民迁移法实际上已经取消了对劳动力迁徒的限制。

——丰华琴：《英国工业化时期的济贫政策与人口迁移运动》

材料三  1958出台的《中华人民共和国户口登记条例》，正式确立了户口迁移审批制度和凭证落户制度，以法规的形式限制农村户口迁往城镇。

近年来，全国各地逐渐全面放宽大中小城市户籍政策，鼓励人口转移到大中小城市。

请回答：

    ①English people have three meals（餐） a day. They are breakfast, lunch and dinner.

    ②They have breakfast at about 7:00 to 8:00 in the morning. They often eat or drink some fruit or juice first, and then they have some porridge(粥)，eggs and meat. Some English people like to take sugar (糖） in their porridge, and some like to put salt in it.

    ③For many people, lunch is a quick meal. Many of the office workers don't go home for lunch. They often buy a hamburger or sandwich in fast food shops. School children can have a hot meal at school, but many students only take a sandwich, a drink and some fruit from home for lunch.

    ④Dinner is the main meal for English people. They have dinner at about 6:00 to 8:00.Many people have dinner with their family at home. People cook it carefully, because they think dinner is very important. They have a lot of food for dinner: soup, fish, vegetables, tomatoes and bread or rice. After dinner they have some cakes, fruit or ice cream for dessert(餐后甜点).