关于腹腔镜气腹早期并发症下列哪一项是正确的
A.脑水肿
B.气胸或纵隔气肿
C.气体栓塞
D.心律失常高碳酸血症
参考答案:B,C,D,E
解析:脑水肿不是腹腔镜气腹早期并发症。
用所给词的适当形式填空。
1. The boy ______ (not like) French fries.
2. I think English is very ______ (interest).
3. Emma, these are my ______ (parent).
4. Is ______ (her) your friend, Guo Peng?
5. They're my cousins. I love ______ (they) very much.
目前,我国个人信用数据库更新个人信息的频率是()更新一次。
A.每日
B.每周
C.每月
D.每年