2. 外语
  3. The______of AIDS his led to an expansion in research seeking a cure.

The______of AIDS his led to an expansion in research seeking a cure.

admin2019-11-28  75
问题 The______of AIDS his led to an expansion in research seeking a cure.
选项 A、innovation
B、selection
C、proliferation
D、conviction
答案C
解析 proliferation意为“激增；扩散”，如：proliferation of nuclear arms核武器扩散；innovation意为“革新，创新”，如：The innovation of air travel during this century has made the world seem smaller．selection意为“选择，选拔”；conviction意为“定罪，判罪”，如：This was his third conviction．
转载请注明原文地址:https://kaotiyun.com/show/7wRK777K
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)