Do parents invade thildren's privacy when they post photos on line?HMNEB AJLGD36. Steinberg argued parental sharing online can be ber eficial37. A...
第三篇：Surfing the Internet during class doesnt just steal focus from the educator, It also hurts students who are already struggling to___the material2...
近年来，中国越来越多的博物馆免费向公众开放。博物馆展览次数和参观人数都明显增长。在一些广受欢迎的博物馆门前，排长队已很常见。这些博物馆必须采取措施限制参观人数。如今，展览形式越来越多样。一些大型博物馆利用多媒体和虚拟现实等先进技术，使展览更具吸引力。不少博物馆还举办在线展览，人们可在网上观赏珍稀展品...
Section A Conversation oneM: Hey, I just read a great book about physics. I think you'd like it. It is called The Physics of the World. It is writ...
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Recording 1Here is my baby niece Sarah. Her Mon is a doctor and her dad is a lawyer. By the time Sarah goes to college, the jobs her parents do are go...
Just off the coast of Southern Califoria sits Santa Cruz sland where a magical creature called the island fox26．F dwells【居住】27．B chaos［混乱】28．J mammal【...
中国越来越重视公共图书馆，并鼓励人们充分加以利用。新近公布的统计数字表明，中国的公共图书馆数量在逐年增长。许多图书馆通过翻新和扩建，为读者创造了更为安静、舒适的环境。大型公共图书馆不仅提供种类繁多的参考资料，而且定期举办讲座、展览等活动。近年来，也出现了许多数字图书馆，从而节省了存放图书所需的空间。...
2018年12月大学英语四级长篇阅读真题参考答案：D 36. More than half the food Americans eat is factory-produced.B 37. There is a special program that assigns doctors to gi...
2018年12月英语四级选词填空答案解析：F damage空格所在句子的含义为：空气污染每年在福利费用方面给全球经济造成5万多亿损失，最大的... ...发生在发展中国家。根据上下文可知这里应该填入一个跟损失有关联的词汇，另外在语法上这里应该填入一个名词被devastating，“具有破坏力的”修...