881. Most of the earth's surface is covered by water.大部分的地球表面被水覆盖着。
882. Somebody's knocking at the door. I'll answer it.有人在敲门，我去开。
883. The number 13 bus will take you to the hospital.13路车会带你去医院。
884. They celebrated his birthday with a dance party.也们举办舞会来祝贺他的生日。
885. They misplaced this book under other categories.他们把它错放到另一个类别去了。
886. They played a shameful part in the whole affair.他们在这一事件中扮演了可耻的角色。
887. As a matter of fact, he was pretending to be ill.实际上，他是在装病。
888. I will speak against anything I know to be wrong.我会对所有我认为不对的事情直言不讳。
889. In spite of the heavy rain, she went to the shop.尽管下着大雨，她还是去了商店。
890. No matter what happened, he would not say a word.不管发生什么事，他也不会说一句话。
891. No one knows the location of the hidden treasure.谁也不知道藏宝地点在哪里。
892. The old lady enjoys a quiet life with her family.老太太和她的家人安享宁静的生活。
893. The population of the city is close to a million.这个城市的人口接近一百万。
894. We are prohibited from smoking on school grounds.我们被禁止在校园内抽烟。
895. Growth, however, brings new problems and concerns.不过，发展也带来了新的问题和顾虑。
896. He appears to be your friend but I doubt if he is.他看上去像是你的朋友，但我怀疑他是否是真心的。
897. I am so full that I would burst with another bite.我吃得如此之饱，我感觉我再吃一口肚子就要胀破了。
898. I have two cats. One is white, the other is black.我有两只猫，一只是白猫，另一只是黑猫。
899. I'm sorry, these 2 books are 3 days overdue.小姐，对不起，这两本书已经过期3天了。
900. Jalu has forgotten falling off his bicycle.詹露早忘掉他从白行车上摔下来这件事了。
