We were all worried over you were sick.A. thatB. whichC. whatD. the fact that

问题补充：

We were all worried over you were sick.

A. that

B. which

C. what

D. the fact that

答案：

A. that

B. which

C. what

(答案→)D. the fact that

解析：考查同位语从句。句意：我们非常担忧你生病了这个事实。that you were sick解释前面的名词the fact，这是同位语从句。所以选D。