How can I explain Passive Infinitive(TO BE+P.P) to someone who is a beginner?
I know how to use it in a sentence but when it came to explain it to a beginner, I found it difficult. be+p.p or to be+p.p, both are passive constructions, but if a beginner asks you how, where and why they should use it, then what would be your simple explanation?

Anything that you think can help me explain it to a beginner, please explain and mention them in your answer.
Thank you very much for your precious time!:)

Question

How can I explain Passive Infinitive(TO BE+P.P) to someone who is a beginner?
I know how to use it in a sentence but when it came to explain it to a beginner, I found it difficult. be+p.p or to be+p.p, both are passive constructions, but if a beginner asks you how, where and why they should use it, then what would be your simple explanation?

Anything that you think can help me explain it to a beginner, please explain and mention them in your answer.
Thank you very much for your precious time!:)

Answer

One can find your frase from question "be+p.p or to be+p.p" confusing.  If you mean the difference between to be done and being done, then:

Many words (particularly verbs and adjectives) limit the kind of construction they can take as their object.
Able and capable can have similar meanings, but take a different kind of complement:
Able requires an infinitive phrase: able to be carried
Capable requires of, and therefore a gerund phrase capable of being carried.

There's no reason for this: these words simply work this way in English.

Answer

I am waiting for my article to be corrected by a native speaker.

Answer

Uhm can you give me an example for each structure?