Formal passive structures (C1)

Question 1

No money will be invested in the factory until it has been ... if it is being run efficiently.

Accepted Answer

established

Question 2

When it was ... why taxes had to be raised, I had no objections.

Accepted Answer

explained

Question 3

It was ... that bacteria in the meat were not killed in the cooking.

Accepted Answer

found

Question 4

It has been ... that I should avoid eating dairy products.

Accepted Answer

recommended

Question 5

Amancio Ortega's personal wealth is ... to be 85 billion USD.

Accepted Answer

estimated

Question 6

It is now ... how the accident happened.

Accepted Answer

understood

Question 7

It has been ... that chewing gum can seriously damage children's teeth.

Accepted Answer

shown

Question 8

The Tesla Model 3 is ... to be the safest car ever built.

Accepted Answer

claimed

Question 9

The building was ... to be used as the college library.

Accepted Answer

intended

Question 10

It has been ... that emergency aid will be sent to the flooded areas.

Accepted Answer

agreed

Questions 10