Ellery glanced at the clock.

9:29.

Six minutes left in which not only to find the money but identify the thief!

How does the author add tension in this excerpt?

with the protagonist’s conflict
with unexplained action
with an incomplete idea
with a sense of urgency

Which sentence shows correct comma usage? a. jeremy had planned a special meal but it was ruined. b. elmer saw a large, and lumpy figure moving through the shadows. c. we worked most of the day, but we didn’t finish painting the room. d. tomatoes, and onions are my favorite things to go on a hamburger