Question

This painting is believed _ painted by Leonardo Da Vinci
a) that it is
b) to be
c) being
d) to have been.

Answer 1

This painting is believed _ painted by Leonardo Da Vinci 
d) to have been.

Answer 2

Предложение:
This painting is believed to have been painted by Leonardo Da Vinci.

Перевод:
Предполагается, что эта картина была написана Леонардо да Винчи.

Ответ:
d) to have been

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