[Q]: How does the sentence end?

Jack passed on the apples and bought the grapes instead because the 

[A]: grapes  cost much less.


[Q]: How does the sentence end?

The rollers ruined her hair but the curlers managed to fix it, as the 

[A]: curlers were high quality.


[Q]: How does the sentence end?

The weight of the freighter had changed after the metals and the feathers were removed although the 

[A]:
metals accounted for a lot of it.