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

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

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

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

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

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

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

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

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

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