It is such thin ice that we can't skate ______.应该填on还是on it?
问题描述:
It is such thin ice that we can't skate ______.应该填on还是on it?
答
on这是一个从句修饰ice,不能再用it
It is such thin ice that we can't skate ______.应该填on还是on it?
on这是一个从句修饰ice,不能再用it