从以往的实践中得知,教学中的提问环节至关重要。课堂提问是教学过程中教师普遍采用的一种教学方法,也是传递信息的有效途径。所以搭建好问题平台,就能创造更高效的课堂。 It has been learned from past practice that the question-and-answer session in teaching is of paramount importance. Classroom questioning is a commonly used method of teaching in the teaching process, but also an effective way to convey information. So build a good platform for the problem, we can create more efficient classroom.