戊戌变法时清朝在位的皇帝是 [ ]
A.道光帝
B.咸丰帝
C.光绪帝
D.同治帝
答案:C
You can usually quite well without knowing the exact meaning of each word.
A.get over
B.get in
C.get along
D.get up
患者,女性,67岁,间断胸痛2年,均发生于夜间睡眠时,持续25分钟左右,可自行缓解。胸痛发作时心电图示:V1-V6导联ST段抬高0.4mV,胸痛缓解后心电图ST段恢复正常。该患者最可能的诊断是
A.初发劳累性心绞痛B.稳定型劳累性心绞痛C.恶化型劳累性心绞痛D.变异型心绞痛E.急性心肌梗死