Question

Read the sentence.
I completed my homework _____.
What prepositional phrase could be added to the sentence to tell when?

A. with my dad's help
B. beside my sister
C. after dinner
D. at my desk

Answer 1

Answer:

c.

Explanation: i think

Answer 2

Answer:  C. after dinner

Explanation:

All the other choices describe where or who. Only C, after dinner gives us a hint about the time.