be focused

be focused be focused on是focused on的被动语态么? be focused on这里的focused是被动语态吗? be focused on=be____ to Focused是什么意思Focused和Focused 人作主语还是物做主语 be focused on be concentrated on Focused Products opportunity-focused stay focused error-focused The research mainly deals with the difficulty the students have ______ theirattention on their study all thetime.A.tofocus B.to be focused C.focusing D.focused为什么 The objectives must be: focused on a result, not an activity 什么意思 if you stay focused on yourself,you are going to be miserable.翻译下! 翻译Our research has focused on a drug which is so powerful as to be able to change brain chemistry They are busy with being focused on their own life and challenges.请问为什么用being focused?直接用 be busy with focusing on 集中专注不应该是人主动集中专注吗?为什么还用别动的. specifically用什么可以代替be focused on 用什么代替而不改变该句子的结构和意思?specifically,Facebook is focused on in this studyspecifically用什么可以代替be focused on 用什么代替而不改变该句子的结构和意 英语翻译backward focused focused service是什么意思