航空安全员签到,领受飞行任务时,应确定以下内容（ ）

　I have confirmed that the hijacker doesn’t have any ___ .

　I have confirmed that the ___ doesn’t have any associates.

　I have ___ that the hijacker doesn’t have any associates.

　The hijacker is ___

　The ___ is under control.

　He ___ flying to Taiwan, otherwise, he will explode the plane or kill the hostage.

　He requests flying to Taiwan, otherwise, he will explode the plane or kill the ___.

　He requests flying to Taiwan, otherwise, he will ___ the plane or kill the hostage.

　They hijacked a flight attendant as ___.

　They ___ a flight attendant as hostage.