I didn’t see her in the meeting room this morning, so I think she ( ) at the meeting. A、shouldn't have spokenB、needn't have spokenC、mustn’t have spokenD、couldn’t have spoken
I didn’t see her in the meeting room this morning, so I think she ( ) at the meeting.
A、shouldn't have spoken
B、needn't have spoken
C、mustn’t have spoken
D、couldn’t have spoken
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