网络考前辅导–总体讲解〔2007版〕.ppt

全国高校网络教育公共基础课统一考试 大学英语(B) ——考前辅导 分项讲解 — 阅读理解 (2) The author intends to tell the readers that in year 2040 ___. they will live without lights and heaters they will use much more lights and heaters lights and heaters will be on and off automatically there will be no switches of lights and heaters Do you forget to turn off the lights and heaters when you go out of a room? In 2040 it will not matter. They will turn themselves off—and on again when you return. 分项讲解 — 阅读理解 (3) To learn the richness of the English language, people should _____. read Shakespeare’s plays learn from an English man be glad to be a foreigner write and read more There is probably no better way for a foreigner (or an Englishman) to appreciate the richness and variety of the English language than by studying the various ways in which Shakespeare uses it. 分项讲解 — 阅读理解 在文章阅读中，信号词的作用很大，因为那些能够发出信号的词汇，预示着读者将要读到的内容与上下文存在什么样的关系或具有什么逻辑意思。文章的句子不是无序的排列，而是按照一定关系，有目的地组织起来的。注意信号词就能更清楚地理解该句与上下文的逻辑关系及作者的思路，从而提高阅读理解的效率和准确率。 分项讲解 — 阅读理解 In that mill, I learned the process of making paper. First, the logs are put in the shredder. Then, they are cut into small chips and mixed with water and acid. Next, they are heated and crushed to a heavy pulp to be cleaned. It is also chemically bleached to whiten it. After this , it is passed through rollers to flatten it. Then, sheets of wet paper are produced. Finally, the water is removed from the sheets which are pressed, dried and refined until the finished paper is produced. 分项讲解 — 阅读理解 When the television was invented in 1923, parents had no idea of the harmful effects this celebrated invention would one day have on children. Because of the tremendous amount of time children spend watching TV, they become passive observers. Since children spend more time in front of the TV and less time on a good book, their reading abilities have also suffered. As a result, television has a negative effect on children’s learning ability and creativity.