雅思口语生活用语之虎头蛇尾

　　虎头蛇尾 a fine start but a poor end;

　　想入非非 got some maggot in one's head;

　　花言巧语 banana oil;

　　画饼充饥 Barmecide feast;

　　画蛇添足 paint the lily;

　　黄粱一梦 daydream;

　　回肠荡气 soul-stirring;

　　和盘托出 put all one's cards on the table