Question

in his lecture yesterday, the professor ______about the new applications of solar energy.
Escolha uma:
a. Talking
b. Talked
c. Is talking
d. Are talking
e. Talk

Answer 1

letra Baa vezes poxa

Answer 2

B) talked, porque esta no passado e yesterday é passado. Então fica: in his lecture yesterday, the teacher (professor) TALKED about the new applications of solar energy. Espero ter ajudado! Bons estudos =)