问题补充:
---It’s said that Williams will come to help us.
---we depend on him, we have to do most of the work ourselves.
A. No matter what
B. However much
C. Whatever
D. However
答案:
A. No matter what
(答案→)B. However much
C. Whatever
D. However
解析:考查however引导的让步状语从句:句意:--据说威廉要来帮助我们。--无论我们多么依赖他,我们都要自己做大部分工作。however引导的让步状语从句结构是However+adj/adv+主谓,选B。