患者,女,26岁。产后20天,发热,头痛,汗出恶风,舌苔薄白,脉浮缓。首选药组是()
A.麻黄、桂枝
B.桂枝、白芍
C.紫苏、生姜
D.黄芪、防风
E.苍术、羌活
参考答案:B
完成下列反意疑问句.
1. He isn't a student, __________?
2. He likes basketball, __________?
3. They'll go to Shiqi tomorrow, __________?
4. Your mother can't swim , __________?
5. Tom has had his supper, __________?
合成液氨分离器设置了()联锁。
A、液位“低低”
B、液位“高高”
C、压力“低低”
D、压力“高高”