當(dāng)前位置: 網(wǎng)校排名> 新東方在線> 2017英語四級暑期天天練:寫作必備范文(9)
新東方在線 英語四級培訓(xùn)

新學(xué)期備考全規(guī)劃

英語四級

發(fā)布時(shí)間: 2017年03月27日

2017英語四級暑期天天練:寫作必備范文(9)

46網(wǎng)課試聽

2017年6月英語四級作文如何寫?四級作文模板如何運(yùn)用?下面為考生提供了英語四級寫作必備范文,希望能夠幫助大家!更多考試資訊請關(guān)注新東方在線四級頻道。

9. The World Population Explosion

The human race has experienced a consistent increase in population since the beginning of its history. Famine and disease have done little to offset(抵消)this steady increase. Too many people are added annually to the population of the world. So both the causes of population increase and the results of having more people are worth careful study.

Culture evolution is the major factor responsible for population increase. Early in human development, people invented tools to hunt animals. Later they built shelters to protect themselves. Step by step, they made life easier. As a result, fewer died from natural forces, such as harsh climate and disease.

In the past, when population grew, there was unexplored territory to inhabit. But now, almost all the habitable land has been explored.

The world's population may reach 8.7 billion in 2033. It is clear that world population is a serious issue that needs careful attention. Human beings are unique to solve problems through cultural evolution.(發(fā)展) Facing the world population explosion in the near future. We must carry out the birth control program in order to save the mankind and save the world.

編輯推薦:

新東方英語四級http://k67r.cn/wx1820/

英語四級培訓(xùn)https://kaoshi.china.com/cet4/wangxiao/

英語四級輔導(dǎo)http://k67r.cn/wx1820/

×