Question

responda com base no present perfect

Things ___________a lot since ocyober

a)changed has
b)are changing
c)has changed
d)change
e)have changed

Answer 1

Resposta:

responda com base no present perfect

Things are changing a lot since ocyober

a)changed has

b)are changing

c)has changed

d)change

e)have changed

Answer 2

Resposta:

Present perfect - ação que começou no passado e ainda acontece.

Sujeito     +     have ou has + verbo no particípio passado

Things                  have                  changed

John                      has                    changed

e. have changed - alternativa correta

Things have changed a lot since October.

Explicação:

a. changed has - não se usa ''changed has'' e sim ''has changed''

b. are changing - present continuous

c. has change - ''things'' está no plural. Então tem que usar ''have'' + verbo particípio changed

d) change - não é present perfect