They lost their way in the forest and _________ made matters worse was ________ night began to fall.

   A. what; that           B. it; that                      C. what; when              D. which; what

They lost their way in the forest, and _______ made matters worse was that night began to fall.

A. that B. it?

C. what D. which?

They lost their way in the forest, and _______ made matters worse was that night began to fall.

A. it　　　　　　　　　　　 B. which

C. that　　　　　　　　　　 D. what

They lost their way in the forest, and________ made matters worse was that night began to fall.

1. A.
   that
2. B.
   it
3. C.
   what
4. D.
   which

 They lost their way in the forest and _____ made matters worse was that night began to fall.

A. that              B. this              C. what            D. which