摘要：11．Miss Pei is on time for everything. How it be she was late for the opening ceremony? A．must; where B．can; that C．should; when D．might; if
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Miss Pei is on time for everything. How ______ it be ______ she was late for the opening ceremony?
- A.must; where
- B.can; that
- C.should; when
- D.might; if