答案:16 A17 B18 C19 B20 A21 C22 B ...
答案:16 A17 B18 C19 B20 A21 C22 B...
1、The country was facing difficulties financially and ____the situation was discouraging.A.comprehensiveB.successiveC.overallzD.systematic2、I can’t ad...
The density of the pollutants in the toxic slick in the Songhua River in Northeast China has dropped sharply, the country's new environmental chie...
第一篇 When IBM announced an overhaul of its pension plan for employees in America last week, it joined a parade of employers that are shifting more resp...
阅读下面的短文。每篇短文后面都有七句话，请根据短文的内容判断这些话是正确、错误，还是在短文中没有提到。注意：时间是每篇应该在7-10分钟内完成。 Some Sleep Drugs Do More Than Make You Sleep The United States Food and Drug ...
阅读下面的短文。每篇短文后面都有七句话，请根据短文的内容判断这些话是正确、错误，还是在短文中没有提到。注意：时间是每篇应该在7-10分钟内完成。 Red Meat Links to Higher Risk of Breast Cancer Exercise and keeping a healthy...
阅读下面的短文。每篇短文后面都有七句话，请根据短文的内容判断这些话是正确、错误，还是在短文中没有提到。注意：时间是每篇应该在7-10分钟内完成。 Bill Gates: Unleashing Your Creativity I've always been an optimist and I...
Bringing Nanotechnology to Health Care for the Poor Nanotechnology uses matter at the level of molecules and atoms. Researchers are finding different ...
Multivitamins Urged for All Pregnant Women A recent study in Tanzania found that when pregnant women took vitamins every day, fewer babies were born t...