Вы могли бы ответить так:

Electronic assistant: What kind of books do you like to read?

Student: I like to read non-fiction books.

Electronic assistant: Who is your favorite writer?

Student: My favorite writer is Carl Sagan, an American astronomer, cosmologist and science popularizer.

Electronic assistant: How often do you borrow books from the library?

Student: I prefer to buy books but once a month I borrow one from the local library.

Electronic assistant: Why do you think teenagers are reading less and less now?

Student: It seems to me that teenagers read less because most of them spend time playing computer games.

Electronic assistant: How can reading English books help students improve their English?

Student: Reading English books can help students improve their English by increasing vocabulary.

Electronic assistant: What book would you recommend to your friend who wants to read something for pleasure? And why?

Student: I would recommend him to read a book called «Atlas Shrugged» which was written by Ayn Rand. It’s one of my favorite books and I’m sure that my friend will like it.