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>> 成人高等教育 / 高等学历继续教育学习指南
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佳题速递:
54、Taking away a city's rubbish is a big job. Every day trucks come into a city to collect it. Most rubbish is made up of things we can't eat or use. If we kept these things, we would soon have a mountain of rubbish.
In some cities the rubbish is collected and taken outside the city to a dump. Often the city dump is placed where the ground is low or there is a big hole. The kitchen rubbish is broken into small pieces and sent into the sewage(污水,排水)system. The sewage system takes away the used water from toilets, bathtubs and other places.
To keep mice and flies away, some earth is used to cover the newly dumped rubbish. Later, grass may be planted on the rubbish-filled land. Finally, a house or a school may be built there, and then you'd never know that this had once been an old rubbish dump.
In other cities the rubbish is burnt in special places. The fire burns everything except the metal.Sometimes the metal can be used again in factories where things are made of metal. The food parts of rubbish are put in special piles where they slowly change into something called humus(腐殖质), which looks like black earth. It is rich with the kinds of things that feed plants and help make them grow.统考英语阅读理解 Please telephone me half an hour _ _ _ _ _ _ _ .A、in chargeB、in advanceC、in timeD、in front新发展英语综合教程(二) 下列各项资金,可以利用商业信用方式筹措的是()。A、国家财政资金 B、银行信贷资金C、其他企业资金 D、企业自留资金公司理财 按照行政区域划分,我国地方各级人民政府基本级别包括( )(A) 省(自治区、直辖市) (B) 市(自治州、直辖市的区) (C) 县 (D) 乡(民族乡、镇)行政法 为落实全面从严治党要求,某市纪委、市委统战部与各民主党派建立调研机制,围绕惩治和预防腐败体系建设、党风廉政建设和反腐败的具体举措等,共同开展调研,党外专家直接提出意见建议。建立这一机制( )。①是防治腐败、实现党风廉政建设目标的保证②是坚持党的领导、落实多党合作基本方针的体现③意在搭建合作平台、提高民主监督水平④是强化对权力的约束、完善法律规范的重要举措 毛中特C 强调学生的“一般发展”,要求“以最好的教学效果来达到学生最理想的发展水平”的苏联教育家是()。(A) 巴班斯基 (B) 赞科夫 (C) 加里宁 (D) 凯洛夫小学教育学