SOLAS公约规定：1000总吨以上的货船应至少配备（）台独立驱动的消防泵。
A.1
B.2
C.3
D.4
参考答案：B
No decision______about any future appointment until all the candidates have been interviewed.
A. will be made B. is made C. is being D. has been made
下列除了（）外，都属于需要后下的中药饮片
A.砂仁
B.苦杏仁
C.鱼腥草
D.黄芪
