1.frightening adj. 令人恐惧的;引起突然惊恐的
It was a very frightening experience and they were very courageous.
那是一次非常令人恐惧的经历,但他们非常勇敢 。
2.journalism n. 新闻业,新闻工作;报章杂志
He began a career in journalism, working for the Rocky Mountain News.
他开始从事新闻事业,供职于落基山新闻报 。
3.unconscious adj. 无意识的;失去知觉的;不省人事的;未发觉的
By the time the ambulance arrived he was unconscious.
救护车赶到时他已神志不清 。