Which of the following sentences uses correct subject-verb agreement? Choose one.
A. Some dog behavior problems, such as digging, affects only the dog’s owner.
B. Continual barking for long periods of time are a sign that something is wrong.
C. The latest research in dog behavior proves that setting clear rules are important.
D. Many dogs, including last year’s grand prize winner, have been helped by the rules.
I vs. MeDo Vs. DoesAdverb
Next quiz: Mixed General Quiz
___ of New York lies in the highlands of the Appalachian Mountain range, which reaches from Maine to Alabama.
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