If the babysitter cannot come tomorrow,do you mind____alone at home,doing his homework?A.Fred's leaving B.Fred being leftC.Fred's having left D.Fred having been leftFred's being left可以吗
问题描述：
If the babysitter cannot come tomorrow,do you mind____alone at home,doing his homework?
A.Fred's leaving B.Fred being left
C.Fred's having left D.Fred having been left
Fred's being left可以吗
答
可以改成leaving Fred along
答
B.
Fred's 后面加名词
答
可以.Fred和Fred's 是两种逻辑主语的形式 只要动名词不是主语 它的逻辑主语这两种形式都可以
答
B. Fred being left. Fred's being left 不可以。Fred与doing his homework有逻辑上的主谓关系。