---She looks very happy. She ______ have passed the exam. ---I guess so. It’s not difficult after al...
2022-11-04 06:36:55 139次 2014-2015学年福建四地六校高一下第一次联考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
---She looks very happy. She ______ have passed the exam.
---I guess so. It’s not difficult after all.
A. would B. should
C. must D. ought to
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