Problem: How does the sentence end?

Chris decided to wear her loafers to the funeral instead of her sneakers, because she felt the 
OPTIONS:
- loafers would be appropriate for it.
- sneakers would be appropriate for it.
Answer: loafers would be appropriate for it.

Problem: How does the sentence end?

Jack's enourmous teeth would not fit into his mouth because the 
OPTIONS:
- teeth was too big.
- mouth was too big.
Answer: teeth was too big.

Problem: How does the sentence end?

The company that I worked for wanted to move into a new space, but it didn't move because the 
OPTIONS:
- company was too small.
- space was too small.
Answer: space was too small.

Problem: How does the sentence end?

Knowing his trauma history Derrick was not surprised with the fact Kevin was diagnosed with borderline personality disorder, 
OPTIONS:
- Derrick feels sympathetic though.
- Kevin feels sympathetic though.
Answer:
Derrick feels sympathetic though.