专升本考试

【单选题】What does the author mean by saying "they know better now"
A．They know more about the causes of the drought.
B．They have a better understanding of the drought inAfricA、
C．They have realized that the drought inEurope is the most serious one.
D．They have. realized that droughts hit not onlyAfrica but alsoEurop
网考网参考答案：D
网考网解析：
[考点] 本题为词语理解题。 [解析] 文章第一段第一句的意思是：如果欧洲人过去认为干旱只会发生在非洲的话，他们现在知道得得较多了，即欧洲人现在意识到欧洲也会出现干旱。 查看试题解析出处>>