某高血压病病人，同时患有支气管哮喘，他不能使用哪种降压药物
A．呋塞米
B．阿替洛尔
C．硝苯地平
D．卡托普利
E．哌唑嗪
参考答案：B
根据图片内容，排列句子的正确顺序
( ) B: Maybe you could play basketball at the gym.
( ) A: I think I'm going to ride my bike.
( ) B: If you do, you'll be uncomfortable. It's raining. You should stay at home.
( ) B: That's right. And then I can play, too.
( ) A: If I do, I'll watch TV. And I hate TV!
( ) A: Right! I could play basketball. If I do, I'll probably have a great time.
男，23岁，主诉刷牙牙龈出血2年，检查袋深≤3 mm，X线片上未见牙槽嵴顶吸收，此患者可能的诊断是
A．边缘性龈炎B．坏死性龈炎C．慢性牙周炎D．青春期龈炎E．青少年牙周炎
