下列关于心绞痛发作时心电图表现的描述不正确的是（）

A.ST段水平型或下斜型下移≥0.1mV

B.心电图原有ST-T改变，胸痛发作时可转为正常

C.心绞痛缓解后，ST段可恢复正常

D.常出现异常Q波

E.出现ST段抬高

I teasingly suggested to my wife that she might get the recipe of the delicious cream puffs from her sister, a cooking talent.