I believe quality control would be best
The complete predicate in this sentence is A. mopped his brow, exhaled sharply, and picked up his phone.
B and C aren't correct, because they aren't complete predicates - something is missing.
D isn't correct, because <em>looking up from his computer monitor </em>is not a predicate, it is an adverb phrase.
When they see something that look familiar, or smell something like food, and when they see some familiar face.
Like if you are in the park playing soccer, and you see some familiar dog that belong to you long time ago.
Answer:
The neighbor's belief in the need for a wall is why the two men must go through the trouble of rebuilding this one.
Explanation:
I took the quiz. The neighbor also was talking to the main person that it was important when the main person was asking why they were doing this unnecessary task..