You don't have to spend _____ money on clothing.           [ ]

A. too many

B. many too

C. too much

D. much too

变异型心绞痛的特点之一是（）

A.心绞痛常于劳累后发生

B.心绞痛在情绪激动时诱发

C.心绞痛发作时ST段上抬

D.心绞痛发作时ST段明显下移

E.心绞痛发作时出现病理性Q波