Impersonal passive

[martinaliaga]

Which one is right, In ancient Egypt, beetles were believed to have been lucky or In ancient Egypt, beetles were believed to be lucky? Because I know when you have the verb to-be in the past like "were" it changes to "have been" It's called perfect infinitive.

[ThuyTran-ohbe]

In ancient Egypt, people believed that beetles were lucky . How to change this sentence into passive in 2 ways. Please help me.

[paulomarcel]

How impolite is to take the credits from someone else's job. This information is found in MasterMind level 2, page 58 by MacMillan.
take into account copyright next time