Question

Which sentence has an incorrect verb tense shift?

A)
After the students finished their exam, they would eat snacks outside in the
hallway.
B)
Before you return those library books, would you please make sure that all
bookmarks and scraps of paper have been removed?
C)
Never having been one to shy away from a fight, Noah decided that in this
one case he would make an exception and back down.
D
The lucky charm that the student brought into the exam actually had an
alarm on it that went off unexpectedly in the final ten minutes of the test.

Answer 1

im guessing... D? Sorry, im not good at these

Step-by-step explanation:

Answer 2

Answer. A. After the students finished their exam, they would eat snacks outside in the hallway.

Step-by-step explanation: