1. Which sentence uses diagram correctly?
A. My uncle is a diagram and can draw anything you ask him to.
B. Without diagram, you will never be able to complete your knitting.
C.Hannah inserted a diagram into her essay to show the process of oxygenation.
D.If you wont diagram your car, it will lose fuel efficiency.

2. Which sentence uses the word strident correctly
A. The quarterbacks yell was strident in the quiet stadium.
B. The mermaid carried a strident to protect her.
C. Nellie was very strident after the hilarious movie
D. If you strident too hard, you may have to quit early.