2. 外语
  3. The central heating system has proved____________(没最初期望的那么有效)

The central heating system has proved____________(没最初期望的那么有效)

admin2010-04-12  82
问题 The central heating system has proved____________(没最初期望的那么有效)
选项
答案less effective than originally hoped for
解析
转载请注明原文地址:https://kaotiyun.com/show/h8j7777K
0

大学英语四级

相关试题推荐
随机试题
最新回复(0)