6.It was believed that things would get worse,but ____ it is they are getting better.
问题描述：
6.It was believed that things would get worse,but ____ it is they are getting better.
A.before B.after C.because D.as
是as it is going now 的省略式,
答
as it is = as it is going now = 就现状来看
曾以为事情会往坏的方向发展,但是就现状来看,情况正在变得更好.