下列关于气阀机构说法中，哪一项是错误的：
船公司在船上应任命()名船舶保安员，船舶保安员应是()。
----- Tina had nothing for breakfast, ____________ she?
----- _____________. She had some bread and milk.
The local government will _____ more colleges for more students to receive higher education.
（ ）领导全国武装力量。
经营者的不正当竞争行为损害了其他经营者的合法权益，其应承担的民事责任中最基本的方式是()。
当事人可以委托代理人订立合同，这种行为属于()。
Xiao Ling works very hard. She ______ by the teachers.
下列哪项不属于全身性水肿：（）
中压容器的设计压力为()。
What do Shona's initial results show about medical services in Britain?