Subject-verb agreement defines whether the verb should have a little change or if it should stay as it is in it base form. When the action is in present tense and the subject is plural, the verb remains the same as it is in its base form. In this case the subject dancers is plural. Therefore, the correct answer is A: The sentence is correct as written.
Answer:
Can't see your friends, Cant have your birthday party with friends, people panic and go crazy, we have nothing to do, were not motivated to really do anything