下列各项，不属于喘证表现的是（）
A.呼吸困难
B.张口抬肩
C.胸高胀满
D.鼻翼扇动
E.不能平卧
参考答案：C
找出错误并改正。
( ) 1. What would you like have for lunch?
A B C D
( ) 2. What your favourite food?
( ) 3. What do you have on lunch on Mondays?
( ) 4. Bananas is my favourite fruit.
( ) 5. It's time for go to bed.
主轮舱灭火系统由什么组成（）？
A、灭火瓶和灭火电门
B、灭火瓶、灭火电门和灭火瓶释放灯
C、灭火瓶、灭火电门、灭火瓶释放灯和灭火瓶测试电门
D、主轮舱没有灭火系统
