We don’t have much homework now and our school bags are they used to be.
A. as heavy as
B. not as heavy as
C. as heavily as
D. not as heavily as
网友回答
A. as heavy as
(答案→)B. not as heavy as
C. as heavily as
D. not as heavily as
解析：考查固定短语。句意：我们现在没有太多的家庭作业并且我们的书包也没有过去那么重。故选B。