3. Teachers’ Questioning
Teachers’ questioning is one of the most important technique that embody the interaction between students and teachers. Teachers apply asking questions to improve the efficiency of class, to promote students’ participation and stimulate the interaction between students and teachers. As an important part in English teaching and a main approach for teachers to interact with students, teachers’ questioning has long been studied by scholars. The interaction between students and teachers in the classroom goes on through students receiving input mainly from teachers and producing output by themselves, which is hypothesized to aid language learning.