For questions of policy enforcement,格拉伊赛尔(Groisser, 2009) believe that teachers should do to face all the students mention <br>ask scope is broader issues involved, the fact that the proportion of problem classes and thinking class to maintain balance, and sometimes can be allow students to <br>answer questions raised by the students; ② Judith (Nappi, Judith S} 2016) believe that teachers should be through the use of cognitive taxonomy <br>design issues, will help teachers develop a wider range of issues, such as those caused students to recall the problems and require students to analyze <br>problems and application creation. ③ Zahrani (Al-Zahrani, 2017 and so on through classroom for English as a Second Language (EFL) of <br>interactive research results, through the use of questioning techniques wisely, the level of English classroom interaction context can significantly improve .④
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