He asked us .A.must we have to leave then or must we wait until the next dayB.mu
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He asked us ________.
A.must we have to leave then or must we wait until the next day
B.must we leave then or must we wait until the next day
C.if we must have left then or if we could wait until the next day
D.if we had to leave then or if we could wait until the next day
试题答案
D