三、概括大意练习 下面的一篇短文共分五段,每段说明一个主题。其主题可以用一个或几个单词表示出来。该单词或词组是不完整的,即有一个词是空出来的,但其第一个(或前几个)字母已经给出,请将蓁的字母补全,使之成为一个完整的单词。 Conversation 1. A Famous Ma_______ of t...
四、完形填空练习 阅读下面短文,其中有十处空白,根据短文的内容在文中的空白处填上适当的字母,使之构成一个完整的单词。该单词的第一个字母已经给出。 Heart The heart is really just a very strong pump. It has four valves made of...
第七讲: 阅读理解练习 下面有5篇短文,每篇短文后有5个问题,每个问题都有4个备选答案。 请仔细阅读短文,并根据短文回答后面的问题,从事个备选答案中选择一个最佳答案。 第一篇 A Strange Flight We were late as usual. My husband had insiste...
第二篇 Hair Care Whether the hair is long or short, it must be regularly brushed (梳) and regularly washed. For greasy (油性的)hair, especially if the owner ...
第四篇 Perfect CompetitionPerfect competition exists in an industry that contains many relatively samll firms producing identical products.The most impor...
第八讲:阅读理解练习第三篇 The Gene IndustryMajor companies are already in pursuit of commercial applications of the new biology .They dream of placing nxymse(酶)in...
第五篇 At War with a Giant The nultinatonal corporation McDonald“s,which has a global empire of about 14,000 restaurants in 70 conutries and makes over ...
二、完成句子练习阅读下面的短文,短文后面有五个不完整的句子,根据短文的内容完成句子。每个句子的空白处只准填写一个单词,该单词的第一个(或前几个)字母已经给出。 American NewspapersNo country in the world has more daily newspapers t...
第九讲:综合练习 一、选择填空练习 阅读下面的短文,文中有20处空白,每个空白处给出了四个选项。请根据短文的内容从四个选项中选择一个最佳答案。To Be a Good Student Many teachers believe that the responsibilities for learni...
四、完形填空练习 阅读下面短文,其中有十处空白,根据短文的内容在文中的空白处填上适当的字母,使之构成一个完整的单词。该单词的第一个字母已经给出。 Heart The heart is really just a very strong pump. It has four valves made of...