Question

There is clear evidence ______ the most difficult feeling of all to interpret is bodily pain.

1. A.
   what
2. B.
   if
3. C.
   how
4. D.
   that

Answer 1

D

此处的the most difficult feeling of all to interpret is bodily pain 是同位语从句,用来说明evidence是什么,故用that引导同位语从句。意思为有明显证据表明最难以描述的感受来自于身体的伤痛.