2. 外语
  3. The police ran ______ all possible leads in the case.

The police ran ______ all possible leads in the case.

admin2010-01-10  23
问题 The police ran ______ all possible leads in the case.
选项 A、in
B、up
C、against
D、down
答案D
解析 此题考查动词词组搭配。run down意思是“追溯，追踪…的来源；用完，跑下，停止”；run in意思是“跑进，顺便探访，拘留”；run up意思是“向上跑，赶制，迅速积累”；run against意思是“撞上，偶遇，违反”。
转载请注明原文地址:https://jikaoti.com/ti/pw5MFFFM
0

专业英语四级

相关试题推荐
随机试题
最新回复(0)