船舶的“连续概要记录”应至少包括()。①船舶所属的船舶管理公司；②船旗国的船检部门；③船旗国的主管机关；④船舶所属的船舶公司。

妊娠40周,规律性腹痛20小时，破膜6小时，宫底剑下1指，母体腹部右下方触及圆而硬的胎头，胎心位于脐耻之间，手脱出于阴道外口，右肩已入阴道内骶岬前方，胎位最正确的诊断是（）

船舶保安警报系统启动后应具有()功能。

Learning to cope with a health problem can contribute to a better life.

Shona says that in her questionnaire her aim was____.

----- Tina had nothing for breakfast, ____________ she?

----- _____________. She had some bread and milk.

在合同订立的过程中，“承诺”应当具备的条件之一是()。

----- Dad ，look at the building .It is on fire.

----- Call 119 ____________ mobile phone right now

With the rapid development of petroleum industry, more and more oil products of high quality are being turned out.

船舶保安计划应由()批准。