( )She must be in red. No,------.She wears a green coat. A.she is B.she must not C.I do D.I am not
问题描述：
( )She must be in red. No,------.She wears a green coat. A.she is B.she must not C.I do D.I am not
答
C （最好是 I am)
如果有 she isn't 选项, 肯定正确. 但不能说she mustn't , 因为前面的must 是表推测的.
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