Thank you, teacher Tallecer, I can enjoy our QQE basics lesson.
It' my first time to study QQE basics, so I don't know from which book I should start. But I thought book 4 was better or me to start, so I told teacher so, and we studied book 4.
Teacher tallecer let me answer many things and correct my sentences such as tense of verbs. I could study many things. Thank you.