2. 外语
  3. Mary has got a full mark in the test. She ______ very hard all these days.

Mary has got a full mark in the test. She ______ very hard all these days.

admin2009-05-28  12
问题 Mary has got a full mark in the test. She ______ very hard all these days.
选项 A、will work
B、may work
C、must have worked
D、could have worked
答案C
解析
转载请注明原文地址:https://kaotiyun.com/show/CNvK777K
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)