------She looks very happy. She ______ have passed the exam.
------I guess so. It’s not difficult after all.
A.should | B.could | C.must | D.might |
推荐试卷
------She looks very happy. She ______ have passed the exam.
------I guess so. It’s not difficult after all.
A.should | B.could | C.must | D.might |
试题篮
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