Question

The house yesterday, a) is built b) were built c) was built

Answer 1

Ответ:was built

Объяснение:

Answer 2

Was built

Так как дом БЫЛ ПОСТРОЕН во второй форме глагол be (быть) пишется как was а вторая форма глагола строить built. По этому так.

Answer 3

The correct answer is:

c) was built

So, the complete sentence would be: "The house yesterday was built."