使某人抱有空想（或做不切实际的事）
give sb ideas
to give sb hopes about sth that may not be possible or likely; to make sb act or think in an unreasonable way
Who's been putting ideas into his head?是谁一直在让他想入非非的？
释义来自《牛津高阶英汉双解词典》第 9 版
