situational discourse的用法和樣例：
例句
- Each text contains a short essay and several situational dialogues, which are to be learned complementarily to achieve an accelerated result.
課文包括短文和情景會話兩部分，交叉學習，事半功倍。 - If you read any situational English book and try to collect all the useful words and sentence patterns from it, you'll know what I am saying here is definitely correct!
這並非無廢話哦，不妨找本情景會話英語書仔細看看，並把每個情景的常用的句型和辭彙摘錄就可知道我所說的是否屬實了。
