Is there any question _______ troubles you much?A.which B.where C.who D.thatIs there any question _______ troubles you much?A.which B.where C.who D.that 为什么选D不选A?有什么区别吗?不是都可以指代吗?

问题描述:

Is there any question _______ troubles you much?A.which B.where C.who D.that
Is there any question _______ troubles you much?
A.which B.where C.who D.that
为什么选D不选A?有什么区别吗?不是都可以指代吗?