He remained calm even ________of such obvious danger.

[单选题]The captain of the ship _____ the passengers that there was no danger.A.ass

[单选题]A red flag wasplaced there as a [token] of danger.A.signB.substituteC.proof

[单选题]A red flag wasplaced there as a [token] of danger.A.signB. substituteC. pro

[单选题]I [am sure totell] you that there's no danger.A.ensureB. assureC. insureD.

[单选题]I am [sure] totell you that there's no danger.A.ensureB.assureC.insureD.sec

[单选题]It was [obvious]that he was lying.A.possibleB.necessaryC.evidentD.true

[单选题]It was [obvious]that he was not going home.A.possibleB.evidentC. necessaryD

[单选题]It is [obvious]us that he will win the game.A.likelyB.possibleC.clearD.stra

[单选题]In cross-cultural communication,——mistakes is not so obvious as grammatical

[主观题]E．ven a person joins the crew, he has to go through the pre-boarding security screening procedures.此题为判断题(对，错)。