Steel structure class leader, lifts heavy objects class leader, rivet work class leader, the landman, the backman, the material, the planning clerk, the safety officer
名词death形容词dead动词die如果说他奶奶去年死了。可以是 His granny died two years ago.或者 His granny has been dead for two years.决不能说 His granny was dead two years ago.那样的意思是:他奶奶在两年前那时候是死的。:)