新英语四级阅读理解中15选10题型高分策略_大学英语阅读

新英语四级阅读理解中15选10题型高分策略

　　二.浏览全文，预测答案快速扫描文章，预测缺省信息的词性，对个别题目作出预测。

　　三.同性比较，选择唯一对相同词性词汇与原文意思进行比照，选择唯一的答案。利用上下文线索，词的褒贬色彩，平行结构，单复数，时态等解题。

　　四.带入选项，通读检查带入已选答案，重新通读文章以核对其是否逻辑语意正确。

　　真题精析

　　EI Nino is the name given to the mysterious and often unpredictable change in the climate of the world. This strange 47 happens every five to eight years. It starts in the pacific Ocean and is thought to be caused by a failure in the trade winds, which affects the ocean currents driven by these winds. As the trade winds lessen in 48, the ocean temperatures rise, causing the Peru current flowing in from the east to warm up by as much as 5℃.

　　The warning of the ocean has far-reaching effects. The hot, humid air over the ocean causes severe49 thunderstorms. The rainfall is increased across South America, 50 floods to Peru. In the West Pacific, there are droughts affecting Australia and Indonesia. So while some parts of the world prepare for heavy rains and floods, other parts face drought, poor crops and 51.

　　EI Nino usually lasts for about 18 months. The 1982-83 EI Nino brought the most 52 weather in modern history. Its effect was worldwide and it left more than 2,000 people dead and caused over eight billion pounds 53 of damage. The 1990 EI Nino lasted until June 1995. Scientists 54 this to be the longest EI Nino for 2,000 years.