有没有worry about sb to do sth这种用法?RT.怎样表达担心某人做某事

有没有worry about sb to do sth这种用法?RT.怎样表达担心某人做某事 worry about sb有这样的吗? worry about doing 有没有? 有没有What about sb.to do sth. 有没有这个短语?talk about sth to sb 担心某人,英语是:worry about sb还是 worry sb worry about sb.to do sth.- 有这个语法吗?我的记忆中没有这个语法,但今天还就碰到了这样一个句子：But geologists worry about current plans to build dams in that seismically active area.请问高手这里的to build...怎么 sb.worry about sb.sth.和 sb.sth.worry.sb.意思和区别,请造句子, sb.be worry about sb./sth.和 sb.be sth.worry.sb/sth请造句子, 有没有talk sb about sth 担心某人是worry about sb还是be worry about sb tell to Sb有没有 worry about sb/sth等于be worried about worry about和worry有什么区别? Nothing To Worry About 歌词 nothing to be worry about worry about……是 be worry about doing sth 还是 be worry about to do sth还是二者都有但有区别? ask sb sth 意思? / ask sb for sth 意思?2.有没有 ask sb about sth?