[Q]: How does the sentence end?

James found that the tank was surprisingly easy to operate and not the vehicle because the

[A]: tank had simple controls.

[Q]: How does the sentence end?

Cynthia asked Lindsey to instruct them how to use sign language, because

[A]: Cynthia needed help learning it.

[Q]: How does the sentence end?

No matter how much we tried to shrink it, the stick could not fit through the hole, as the

[A]:
hole was too narrow.