在教学中为能充分准确地给学生展示语法until和till的用法,分别从教辅资料和网上教学视频中收集资料,却意外地在一知名学校的视频中发现不妥之处。为此,通过查阅其他教辅资料和观看多个网络视频后得出,某知名学校的教学视频有误,继而反省并警示自己须审慎对待教辅,教学应准确科学。 In teaching, in order to fully and accurately demonstrate the use of grammar until and till, students were able to collect information from supplementary materials and on-line teaching videos, but unexpectedly found flaws in the video of a well-known school. To this end, through access to other supplementary materials and watch multiple network video derived, a well-known school teaching video error, then reflect on and cautioned that they must be cautious about teaching, teaching should be accurate science.