单项选择题

A.If beingB.It isC.There isD.There being（）evidence that……

（）evidence that language acquiring ability must be stimulated．

A.If being
B.It is
C.There is
D.There being

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单项选择题Ms Nancy didn’t mind at all（）to the ceremony．

A.being not invited
B.not being invited
C.not inviting
D.not to be invited