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120901算法可以用不同的语言描述，如果用C或PASCAL语言等高级语言来描述，则算法实际上就是程序了。
120902算法的优劣与算法描述语言无关，但与所用的计算机有关。
120903数据的逻辑结构时指数据的各数据项之间的逻辑关系。
120904逻辑结构相同的数据，在设计存储结构时，它们的节点类型也一定相同。
120905逻辑结构不相同的数据，必须采用多种不同的存储方法。
120906逻辑结构相同的数据，可以采用多种不同的存储方法。
120907如果数据元素值发生改变，则数据的逻辑结构也随之改变。
120908数据的逻辑结构与数据元素在计算机中如何存储有关。
120909任何数据结构都具备3个基本运算：插入、删除、和查找。
120910数据对象就是一组任意数据元素的集合。
120911以下数据结构中哪一个是非线性结构？
120912算法分析的主要任务之一是分析（）。
120913以下关于算法的说法正确的是（）。
120914一个算法具有（）等设计目标。
120915计算机中算法指的是解决某一问题的有限运算序列，它必须具备输入、输出、（）。
120916（）不是算法的基本特性。
120917数据的运算（）。
120918数据采用链式存储结构时，要求（）。
120919数据在计算机的存储器中表示时，逻辑上相邻的两个元素对应的物理地址也是相邻的，这种存储结构称之为（）。
120920在决定选取任何类型的存储结构时，一般不多考虑（）。
120921在数据的存储中，一个节点通常存储一个（）。
120922在计算机中存储数据时，通常不仅要存储各数据元素的值，而且还有存储（）。
120923以下不属于存储结构是（）。
120924以下属于逻辑结构是（）。
120925以下是数据结构中（）属非线性结构。
120926数据的逻辑结构是指（）关系的整体。
120927数据的逻辑结构可以分为（）两类。
120928在数据结构中，与所使用的计算机无关的是数据的（）结构。
120929计算机所处理的数据一般具备某种内在联系，这是指（）。
120930数据结构是指（）的集合以及它们之间的关系。
120931（）是数据的最小单位。
120932The Olympics start with the (arrive)（）in the stadium of a torch.
120933Either my father or my mother (be)（）going to attend the meeting.
120934While she was going downstairs, the old lady had her leg (break)（）.
120935We all admit that Li Ming is one of the (bright)（）students who have graduated from Nanjing University.
120936It was the first time he (finish)（）his composition in 25 minutes.
120937—Did both teams play well in the match?—Yes,（）team tried its best to beat（）.
120938We will go to Paris for our holidays,（）traveling expenses are not big.
120939If he had remembered（）the door, this would not have happened.
120940The question came up at the meeting（）we had not enough money to do the research.
120941Directions: In this section, There are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A), B), C) and D). 11.（）many times, he still couldn’t understand it.
120942The sixth person's girlfriend left him as he was always late for every date.
120943The fourth netizen keeps the computer timer 10 minutes fast.
120944If you are two hours late for a Brazilian party, you don't have to worry about it.
120945People who are running（）often call ahead to let the other party know they will come late.
120946When Americans plan an event, they usually set the time days, a week or even a month（）.
120947Complete each of the following statements with words or expressions from the passage.The passage tells us that punctuality is an essential element of American culture and Americans are（）for most events.
120948我没听见你刚才说的什么，我看电视呢。I didn't hear what you said just now. I（）(watch)TV.
120949Translation. 1. 我还没读完这本电子书，但余下的章节要付费。I（）(finish) reading the e-book yet, but I'll have to pay for the remaining chapters.
120950Translation：营业时间（）hours and days
120951Fill in the blanks：The restaurant on（）serves breakfast, lunch and dinner.
120952You can（）5（）(do what?) at the Bird’s Nest (鸟巢) and Water Cube (水立方). We will enjoy a Kung-fu evening show before coming back to our hotel.
120953After that, we will have a one-hour tour of the（）4（）(what?).
120954In the afternoon, we will see Beijing hutongs by（）3（）(how?).
120955The first place we will be visiting is Yonghe Temple. The one-hour temple tour finishes at about 11. Before having lunch at 12, we will（）2（）(do what?) to a Tea House to enjoy the tea ceremony (茶道).
120956Hello, everyone. I’m Lily, your tour guide. I’m sure you are excited about（）1（）(what?).
120957Susan has got to go to the evening classes each（）.
120958On Wednesday, Susan has an（）with Mr. Peterson.
120959Susan will have a meeting at（）o’clock this afternoon.
120960Mark: That’s the one I need. Thank you very much. Miss Wang: You are（）.
120961Mark: When will it get there?Miss Wang: It will（）at about 8:00 next morning.
120962Mark: Is there a train leaving around 6?Miss Wang: There is（）at 6:15.
120963Miss Wang: Yes. I have got a（）here.
120964Mark: Miss Wang, I want to（）an evening train to Harbin so that I can get there the next morning. Do you know the schedule?
120965Translation：这个星期我都很忙。I have a（）this week.
120966Translation：周二已没有直航航班了。There’s no（）left on Tuesday.
120967The government should（）the app-based car rental market（规范）
120968He has again（）from his horse.（跌落）
120969Let me deal with some（）misconceptions.（常见的）
120970The houses will boast the latest（）technology（节能的）
120971（）you have your health, nothing else matters.（只要）
120972The（）is used to describe the self-taken photo, often from a smartphone.（自拍）
120973What time do you（）dinner?（供应）
120974We have abundant（）to prove his guilt.(证据)
120975A（）pizza not only looks, smells, and tastes great, but it is a wise choice for everyone as a regular food source.（制作精良的）
120976用本单元学习的单词或词组填空，注意大小写Eating out is the national（）in china.（消遣）
120977We（）meet for a drink after work.
120978He's a（）man and told everything he'd seen.
120979A bicycle is often more（）than a car in towns.
120980Everyone's fingerprints are（）.
120981The new museum must be accessible by public（）.
120982When you（）a bike, you exercise all of the leg muscles.
120983Drivers usually（）traffic rules.
120984Lawrence kept on butting me but the referee did not（）him.
120985We（）the market to mushroom in the next two years.
120986She didn't（）at all surprised at the news.
120987John has worked as a sales manager since he (join)（）this company in 2002.
120988When you arrive tomorrow, my secretary (meet)（）you at the airport.
120989Because of the (improve)（）in the road conditions,　there have been fewer accidents recently.
120990The visitors were (disappoint)（）to find the museum closed when they rushed there.
120991Today email has become an important means of (communicate)（）in daily life.
120992We are looking forward to (work)（）with you in the future.
120993The manager has promised that she will deal with the matter (immediate)（）.
120994Readers are not allowed (bring)（）food and drinks into the Library at any time.
120995The film turned out to be (successful)（）than we had expected.
120996What a (wonder)（）party it was! I enjoyed every minute of it.
120997As the price of oil keeps（）, people have to pay more for driving a car.
120998（）the rain stops before 12 o’clock, we will have to cancel the game.
120999If you want to join the club, you’ll have to（）this form first.
121000Before（）for the job, you will be required to take a language test.
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