sentence: Cynthia went to Megan's drum studio, and 
complete: Cynthia learnt how to play the bongos .

sentence: When Cynthia left the house with the oven on, Tanya turned it off; then 
complete: Tanya yelled because it could have started a fire.

sentence: It is so much easier to remove a wall made of drywall than plaster because the 
complete:
drywall does not crumble.