开放性血气胸者,急救时应取何种体位()
A.仰卧位
B.左侧卧位
C.右侧卧位
D.坐位
E.半卧位
参考答案:D
句型转换
1. I have a pet named Panpan. (改为同义句)
I have a pet Panpan.
2. Shall we go for a walk? (改为同义句)
going for a walk?
3. How do you like the gift?(改为同义句)
the gift?
4. I think he will come here. (改为否定句)
I think he come here.
5. The maths problem is very difficult.
I can't work it out. (合并为一句)
The maths problem is difficult
work out.
断层走向与褶曲轴向相交,称为斜断层.