(Available at: https://www.helpscout.com/blog/video-knowledge-base/ – text especially adapted for this test).
In the sentence “Video has become one of the most cost-effective ways to promote
(…)”, the underline structure is in the present perfect tense. This means the action:
Incorreta. Gabarito oficial da banca:
Veja como esse erro impacta seu desempenho geral. Ver estatísticas