[Q]: How does the sentence end?

Randy had an easier time travelling in Paris than Dennis because 

[A]: Randy can speak fluent French.


[Q]: How does the sentence end?

The librarian tried to put the box into the library but the 

[A]: library was too small.


[Q]: How does the sentence end?

Megan asked Monica how to remove nail polish because 

[A]:
Megan had just started using gel nail polish.