But to my surprise, many teachers run into roadblocks when generating this particular lesson plan.
然而令我惊讶的是, 不少教师在为这个特定的话题备课时遇到了难题.
互联网
And so on compares the match, I can place mine lesson plan design here, everybody comment!
等比完赛, 我会把我的教案设计放在这里, 大家来评一评吧!
互联网