51. Before they graduate from universities , these volunteers with the united uniforms are all pleased to serve all the visitors from all over the world .
在大学毕业前，这些穿着统一制服的志愿者都乐意为全世界的游客服务。
52. Though it is true that it is quite convenient for anyone to search and find the information on the internet, it is still necessary to judge whether the information is right or wrong.
尽管任何人的确都能很方便地再网上查找信息，但是判断信息的对错是必要的。
53. The angry mother warns her daughter if she dare throw her toys and rubbish everywhere again, she will beat her.
生气的妈妈警告女儿如果她敢把玩具和垃圾扔得满地都是，她将打她一顿。
54. The airport didn't apologize to all the passengers for the delay of the flight until all the passengers had waited for almost 6 hours so some of the passengers decided to write a letter of complaint.
航班误点，机场直到所有的乘客等了6个小时后才向乘客道歉，因此一些乘客决定写投诉信。
55. The breakfast of an average American mainly consists of the food such as eggs, bread and butter, sandwich, milk, juice and so on .
一个普通美国人的早餐包括以下食物，如蛋，黄油面包，三明治，牛奶，果汁等等。
56. Both of these excellent twins will go on their study in Britain, but the elder brother will reach there this June while the younger one will arrive in it one month later.
那对双胞胎都将在英国继续求学，但是哥哥今年6月去，而弟弟则是迟一个月。
57. Almost every day except weekends and rainy days , the national flag will rise and all the students will stand on the playground and raise their hands.
除了周末和下雨，每天升国旗，所有的学生都要站在操场上举手敬礼。
58. The entrances to the zoo are crowded with the excited people, because all of them are very interested in the new pandas and want to watch them with their own eyes.
动物园的各个入口挤满了兴奋的人群，因为他们都对信赖的熊猫感兴趣，想要亲眼看看。
59. If you compare their system with ours, you will easily get the conclusion that our system seems out of date and can't meet the needs of modern industry.
如果你把我们的系统和他们的相比，你很容易得到结论，我们的系统似乎过时了，不能满足现代工业需求。
60. The thief tried escaping from the prison during the Christmas, but the police had known his plan and tried to destroy his plan.
那个贼企图在圣诞期间从监狱逃出去，但是警察已经知道了他的计划，使其计划失败。
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