【简答题】听对话,回答问题。 1. What is the problem with the woman? A. She doesn't know what kind of shoes to buy B. She doesn't know what colour to choose. C. She can't decide what size shoes to buy. 2. How do you like...
【简答题】Yellowstone National Park is the oldest and largest national park in the United States. A)美国国家公园的黄色石头,体积最大,历史悠久。 B)黄石国家公园是美国历史最悠久和面积最大的国家公园。 C)在美国,黄石公园是最大和最老的国家公园。 D)最老最大的国家公园是美国的黄石国家公园。 E)黄石国家公园是美国最古...
【单选题】阅读短文,回答问题:Sometimes, people are not clear about what kind of food is healthy, and what kind of food may do harm to our health. The USDA has prepared a food guide to help people learn about which kind ...