apprehension: implies a mind preoccupied with fear and anxiety: approached the dangerous undertaking with great ~.   （preoccupied全神贯注一门心思心事重重以致忽略其它事情to think a lot about something that you hardly notice other things，如she looked very preoccupied她看起来心事重重）


foreboding: suggests fear that is oppressive, unreasoning, or indefinable: the deserted streets filled me with strange ~.  


misgiving: suggests uneasiness and mistrust: had my ~s about her from the start.


presentiment: implies a vague or uncanny sense that something, often unpleasant, is bound to happen: a ~ that some of our group would not survive.  （uncanny令人不快的奇怪神秘implies unpleasant strangeness or mysteriousness，如bore an uncanny resemblance to his dead wife长得和他去世的妻子出奇的像）


apprehension害怕担心: 指心中“充满”害怕担心，foreboding不祥预感: 并因此感到害怕压抑，misgiving疑虑: 表示不安不信任，presentiment不祥预感:  隐隐约约预感到不好的事情将要发生


记忆方法: 1）首字母AFMP想成MPAF没平安福<==使人疑虑



         2）疑虑的意思是感到不好的事情将要发生mean a feeling that something undesirable will or is about to happen.