A) She are working
B) She is working
C) She were working
D) She was working

A) Is Fernando and his friend learning lenguages?
B) Are Fernando and his friend learning lenguajes?
C) Were Fernando and his friend learning lenguages?
D) Was Fernando and his friend learning lenguages?

A) Subject + verb to be in past + not + verb in (-ing ending)
B) Subject + not + verb to be in past + verb in (-ing ending)
C) Subject + verb to be in present + not + verb in (-ing ending)
D) Subject + auxiliary verb + not + verb in (-ing ending)

A) was, were, were, was
B) was, were, was, was
C) were, was, was, was
D) were, were, was, was

A) were, was, was, were
B) was, were, were, were
C) were, was, were, was
D) was, were, was, were

A) eaten
B) ateing
C) eating
D) eat
E) ate

A) Was
B) Is
C) Were
D) Are

A) Are
B) Is
C) Was
D) Were

A) Alfred was not studying
B) Peter were not listening music
C) Were Alfred and his boyfriend painting?
D) Was Andrea spelling her name?

A) Luisa and Karla do not learning the piano
B) Alfred and his mom were not baking a cake
C) Was I do not spelling my name?
D) Was me and you practicing our second lenguage?