2. 外语
  3. According to the passage, scientists used to think that the X-rays were produced by ______. We can infer from the speech of the

According to the passage, scientists used to think that the X-rays were produced by ______. We can infer from the speech of the

admin2009-04-23  46
问题 According to the passage, scientists used to think that the X-rays were produced by ______.
We can infer from the speech of the study leader that ______.
选项 A、the research helps to answer really big questions about lightning
B、runaway breakdown is a mechanism that may play a role in gamma-ray flashes
C、the next research might be on "runaway breakdown"
D、the researchers have a lot to learn about how even small sparks work
答案C
解析 本题考查阅读细节。先在文章中找出"the study leader"指的是谁，再找出相应的言论。见最后一段。
转载请注明原文地址:https://kaotiyun.com/show/pvSK777K
本试题收录于： 大学英语三级A级题库大学英语三级分类
0

大学英语三级A级

大学英语三级

相关试题推荐
随机试题
最新回复(0)