Leave one hanging 悬着 吊胃口Tell me the end of the story. Don't leave me hangingThe TV series "Walking Dead" always leaves me hanging at the end of each episodeDefinition: To suspend dealing with someone or something; to leave someone or something waiting to be finished or continued.Etymology: To keep someone or something suspended in midair.******悬着 吊胃口I know that he came in to resign and you told me that you knew why! So why don't you tell me and don't leave me hanging? 他过来辞职,你告诉我你知道为什么,那为什么不告诉我,快别吊我胃口了.I hate watching TV dramas because they always leave me hanging and I might watch it non-stop deep into the night, which affects my normal pace of life and work. 不喜欢看电视剧,因为剧情悬着,会连续看到深夜,这样影响正常工作和生活节奏.xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxA leg upIt is commonly believed that being born into a White Anglo-Saxon Protestant Home in America gives one a leg up.Since Derrick was naturally flexible he was given a leg up in the Cirque De Soleil.Being born into a bilingual household gave Kate a leg up in job hunting.Definition: A position of advantage.Etymology: How you are further up on the staircase.******优势He has a great voice and this gives him a leg up in voice-related professions! 他声音好,在声音相关的职业中有优势.She is not obviously more beautiful than other girls but her good personality gives her a leg up in making friends and attracting the opposite sex. 她并不比别的女孩漂亮,但性格好是她的优势,善于交朋友,吸引异性.