●give sb iˈdeas ( put iˈdeas in/into sb’s head) give sb hopes about sth that may not be possible or likely; make sb act or think in an unreasonable way使某人抱有空想（或做不切实际的事）；让（某人）想入非非◆Don’t keep telling him about your adventures in Africa. You’re giving him ideas.不要总对他讲述你在非洲的历险了，你会让他想入非非的。◆Who’s been putting ideas into his head?谁在给他灌输这些不切实际的想法？