单选题Life was very difficult for them because of the desert climate. Yet their lives were rich ______ art.

单选题Children's needs are as varied as those of adults.A) 儿童的需求也像成人的需求一样是多种多样的。B) 儿童需求有必要像成人的需求一样。C) 儿童需求成人多种多样的照顾。D) 儿童的需求像成人的需求一样。

单选题[此试题无题干]

单选题The two parties reached an agreement after negotiating in details．

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单选题Soccer, game played by two teams on a rectangular(矩形的) field, in which players attempt to knock a round ball through the opponents' goal, using any part of the body except the hands. Generally, players use their feet and heads as they kick, dribble (带球), and pass the ball toward the goal. One player on each team guards the goal. This player, the goalkeeper, is the only player allowed to touch the ball with the hands. Soccer is a free-flowing game that has relatively few rules and requires little equipment. All that is needed to play is an area of open space and a ball. Much of the world's soccer is played informally, without field markings or real goals. In many places, the game is played barefoot Using rolled-up rags or newspapers as a ball. Soccer is the world's most popular sport, played by people of all ages in about 200 countries. The sport has millions of fans throughout the world; Only in the United States is the game referred to as soccer. Outside the United States the sport is commonly called football, or futbol in Spanish-speaking countries, where the game is particularly popular. The official name of the sport is association football. The word soccer is a slang corruption of the abbreviation assoc. The Federation Internationale de Football Association (FIFA) is the worldwide governing body of soccer. FIFA governs all levels of soccer, including professional play, Olympic competitions, and youth leagues. The organization also governs the sport's premier event, the World Cup, an international competition hem every four years with national teams from 32 countries.

单选题My sister bought several clothes shops and prepared to build up a chain.A) 我姐姐盘下了几家服装店，并且打算再开一家新的分店。B) 我姐姐买下了几家服装店，并且准备建立连锁店。C) 我姐姐把几家商店的衣服都买下来了，衣服多得像链条一样挂满了屋子。D) 我姐姐买下了几家服装店．并且想再买一条项链。

单选题The difficulty lies ______ their lack of money. A) in B) to C) on D) with

单选题______ only ten minutes earlier in the morning, he wouldn't have been late for the interview. A．Would he leave B．If he was to leave C．If he was leaving D．Had he left

单选题It was because I wanted to buy a dictionary ______ I went downtown. A. but B. why C. and D. that

单选题He knows little of mathematics, still less of chemistry.

单选题Not long ago, business used computers just as tools to store information. But now computers have become much more than that. They"re the heart of many businesses. Computers allow information to flow within the company and from the company to its customers. But if computers stop working, the flow stops. Companies need IT (information technology) mangers to make sure their computers run smoothly. Then, companies can stay connected to the Internet, and their customers.

单选题People feel that the interdependence of nations, so long talked about by statesmen, is today more than ever a reality. A.人们感到，一直都在谈论的国家独立，今天比以往任何时候这个问题都显得重要。 B.人们感到，政治家长期谈论的国家间的相互依存，现在比任何时候都更为实在。 C.人们感到，许多国家以前一直关心的独立问题，现在比以前任何时候都更加现实。 D.人们感到，政治家以前认为国家之间相互依赖，今天显得比以往更现实了。

单选题The Declaration of Independence, ______ the constitution of the United States, was drawn up with the help of Benjamin Franklin. A. as well as B. also C. and D. so too

单选题It's the boy's laziness that ______ his failure in the exams.

单选题A.Onatrain.B.Onabus.C.Onaboat.D.Onaplane.

单选题The reason ______ he explained to us sounded reasonable.

单选题Hyperinflation (极度通货膨胀) is defined as an economic condition during which there is steep increase in price. In accordance with the laws of economics, three factors combine to create this condition. Firstly, demand must be much greater than the supply of available goods. Secondary, the country must continuously create and thereby build up an ever increasing supply of money. Thirdly, the governmental processes that are used to collect taxes must be destroyed. Let's imagine a country where production is barely accomplishing its goal: to keep up with demand. When this happens, the government should decrease the salaries of the workers by raising taxes. But the government is powerless to collect the taxes, so it prints more money to make up for the goods it must purchase. This new money goes to the workers who produced the goods; as a result, the people are not forced to give up certain things for a while. They actually become richer. While this might appear to be a positive step, it is actually worse off. Every month the government is forced to print more and more money so as to increase the amount of goods it can purchase until it is destroyed. The only way to prevent total economic breakup in such a situation is for the government to increase taxes in a manner that is characterized by equality to every one involved.

单选题Having worked as a psychologist with all kinds of people, I"ve learned that successful people aren"t necessary the ones with the greatest natural talent.

单选题John told us that by the end of the year they ______ together for thirty years.