Could you explain some more
To arrange: to organize - to order - to display - to position
To iron: to smooth - to make wrinkle-free
To advance: to proceed - to approach - to make progress
To develop: to expand - to prosper - to thrive - to evolve
To practice: to rehearse - to train
To surprise: to shock - to stun - to startle
To exhibit: to reveal - to demonstrate - to display
To appreciate: <span>to respect - to treasure - to value</span>
I believe the answer would be C. I remember going over this.
<span>One of these is a fragment.
And that's #15.
"Rotating back and forth aimlessly."
Do you see how that sentence doesn't have a subject?
We have no idea WHAT is "rotating back and forth aimlessly."
The others, #16 and #17, both have a subject and a verb. They're all sentences</span>