单项选择题
报告事故应当包括（ ）。A.事故发生单位概况B.事故发生的时间、地点以及事故现场情况C.事故的简要经过D....
多项选择题报告事故应当包括（ ）。
Once we have mastered a foreign language, we can commun...
判断题Once we have mastered a foreign language, we can communicate with its native speakersOnce we have mastered a foreign language, we can communicate with its native speakers freely with no barriers.（）
Which is not the transferable skills?A、managing timeB、e...
单项选择题Which is not the transferable skills?
