[Q]: How does the sentence end?

The sportsman could not tie his fishing boat to the dock because the 

[A]: dock was too short.


[Q]: How does the sentence end?

The documentary movie on space travel intrigued the man less than the one on war. The 

[A]: space travel movie was lame.


[Q]: How does the sentence end?

Woolen scarf is better in cold weather than the cotton scarf because the 

[A]:
woolen scarf is thick.