成人高血压标准是收缩压≥140mmHg和(或)舒张压≥90mmHg。()
参考答案：对
You should _______ smoking. It's bad for your health. [ ]
A. get up
B. put up
C. give up
D. look up
重新开庭后，如果刘某再次拒绝自行委托的辩护人为其辩护，合议庭应当如何处理
