Помогите с выбором ответа в тесте, passive voice. Look! Our house.... 1) is built 2) has...

Question

Помогите с выбором ответа в тесте, passive voice. Look! Our house....
1) is built
2) has been built
3) was being built
4) was built
5) is building

Answer 1

2)Has been built-только так

Answer 2

Я думаю 3)  Look! Our house was being built. Смотри! Наш дом строится.