城市無限擴大的原因及后果雅思參考范文

　　Nowadays, the maps of cities are updated frequently. With the development of city, more and more suburbs become parts of the city. When the cities in the world are amplifying constantly, people discuss the topic hotly, the causes and consequence of the enormous cities. Different people have different answers by their respective views.

　　In my opinion, the evolution of society and the development of economy result in the growth of the vast size of cities. Since the number of population in every city is increasing continually, people need a large amount of space to live in. With the progress of the technology, the output of crops rises sharply. Fewer and fewer farmers are required, as a result, more and more villages urbanize. The growth of the cities brings us many huge changes.

　　There are more job opportunities in the cities. For instance, China will hold the Olympic Games in Beijing in 2008. The government is amplifying the size of Beijing to build new gyms in order to hold it excellently. Obviously, people in the cities could gain a lot of new jobs.

　　Of course, the enormous size of cities also has bad effects. Pollution is becoming more and more serious all over the world with the amplification of the cities. For example, the poisonous gas sent off by factories and automobiles has made the air unhealthy for people to breathe. Water waste keeps pouring into rivers and lakes; as a result, many water species are dying out. Furthermore, more people the city have, more rubbish we can find.

【城市無限擴大的原因及后果雅思參考】相關文章：

導致城市龐大的原因及后果雅思話題作文08-14

城鄉差距的原因及解決雅思參考范文02-01

雅思口語低分的原因10-10

雅思口語低分原因10-20

雅思口語扣分的原因10-14

雅思的閱讀技巧參考04-13

雅思聽力技巧參考06-23

雅思獨家攻略參考04-23

雅思口語5.5分的原因10-08