问题补充：
The world is divided into two parts. One half of the world is rich and 26is poor. In the poor part, a lot of people have 27got enough to eat. When they are ill, none of the 28can receive them because they have no money. In the rich 29, people eat very well, 30a dog or a cat in North America eats 31than a child in poorer countries.
The poor countries have some difficult problems. Sometimes the land is too poor to grow 32on. People there have 33rich land nor enough water. The land 34be made better, but a lot of things must be done. The people must be taught and water must 35.
But rich countries have problems, too. There are not always good places to 36. Sometimes the air is not clean and the rivers are too 37to swim in or to drink. The roads and streets are full of people and cars. Cars and buses have to move 38. Noise is too much. Some people have no houses to live in. Something must be done about these problems. The air and the rivers must be cleaned and be 39clean. More houses have to be built. 40these things cannot be done easily.
【小题1】A．othersB．the otherC．anotherD．the others【小题2】A．neverB．neitherC．norD．no【小题3】A．schoolsB．factoriesC．mallsD．hospitals【小题4】A．family B．peopleC．countryD．part【小题5】A．still B．everC．yetD．even【小题6】A．betterB．moreC．lessD．well【小题7】A．anythingB．everythingC．somethingD．nothing【小题8】A．both B．noC．not D．neither【小题9】A．mustB．willC．canD．need【小题10】A．findB．be findingC．be foundD．found【小题11】A．stayB．liveC．live in D．sleep【小题12】A．dirtyB．smallC．wideD．deep【小题13】A．straight B．slowly C．quicklyD．carefully【小题14】A．kept B．workedC．done D．become【小题15】A．And B．ButC．Because D．SoB
答案：
(答案→)B
解析：
【小题1】B。the other特指的另外一半人。
【小题1】A。never没有。许多人没有足够的食物吃。
【小题1】D。该句的意思是“贫穷国家的人生病由于没钱而无法入院接受治疗”。
【小题1】D。根据前面的“In the poor part”可知填“part”。
【小题1】D。even甚至。在北美甚至一只狗或猫都比穷国家的孩子吃的好。
【小题1】A。better更好，解析见上题。
【小题1】A。anything任何东西。有时土地太贫瘠而不能长任何东西。
【小题1】D。neither … nor …既不……也不……。
【小题1】C。can可能。土地可能很好。
【小题1】C。根据动词与主语的关系，应用被动语态。
【小题1】C。live in居住。总是没有好的地方居住。
【小题1】A。dirty脏。河太脏而不能游泳。。
【小题1】B。“由于道路拥挤，因而车辆不得不缓慢行驶”，故答案为B项。
【小题1】A。keep clean保持清洁之意。
【小题1】B。but但是。该句与上文形成了转折关系。故答案为B项。
