题型:问答题 简答题 从对话后的方框中选择适当的选项补全对话。A: 1 B: I’m not feeling well.A: You’ve been like this since you got here, haven’t you?B: 2 A: Do you know why?B: 3 It’s awful. One day it’s hot, but the next day it’s rainy. No matter what I wear, I’m never dressed properly.A: You haven’t learned to predict the weather here. I’ve been here for eight years, and I never get sick .B: 4 A: Well, there’s a weather hotline. Every morning you can call it to find out what the weather will be like during the day.B: I know that hotline, but I’ve never called it. I’ve heard it’s expensive.A. What’s the matter?B: What should I do then?C: Yes, for about four weeks.D: The weather in this city changes so often. 查看答案
题型:问答题 简答题 近几年来,计算机领域发展十分迅速,在其各方面性能不断提高的同时,其价格却大幅下降,其主要原因是( )。A.外国产品的涌入B.计算机供大于求C.产品税率的下调D.计算机工业生产率的飞速提高 查看答案