题目：
I insisted _____ to see a doctor, but he insisted nothing ____ wrong with him.
A．on him to go; should be
B．he went; be
C．he go; was
D．he should go; is
答案：
答案：C
考查insist用法.insist作坚持要求做某事时，后面的从句使用虚拟语气(should) do构成；insist作坚持认为时，后面使用陈述语气。结合句意可知C正确。句意：我坚持要求他取看医生。但是他坚持认为他没有问题。
