A Lazy Teacher

I had a lazy teacher when I was studying English in school. He was always set sitting down on a chair , and never set stood up, except when the class had finished. He was always asking students questions like: how many lamps are in the room,? and letsmade us answer (one by one?), but in during this time, {no space} he was would took take a nap for four minutes. After that, he woke would wake up and asked us another {or a different} question, and would again took take a nap, and so on and so forth.
After one year, my passion competently {for learning (the language)} completely died, and when I was finished my high school, I found that my English was nonexistent zero; I was only knew some few words {or "a few", but not "some" and "few" at the same time} and how to conjugate verb "to be".