Good afternoon. I like an escalator because an escalator can never break, it can only become stairs. There would never be an escalator temporaly out of order sign, only an escalator temporarily stairs. Sorry for the convenience.
I am from Maldives and also now am reading in English, give please true I wrote the following sentence: "A bibliography is a list of books, articles, or other sources interviews, films on a particular subject."

Thanks 8). Fadi.