1. ! There is a train coming.
As soon as the children were _____, their mother got them out of bed and into the bathroom.
Voices were _____ as the argument between the two motorists became more bad-tempered.
The members of the club wouldn't run a _____ in entrusting(委托) the organization to an unreliable person.
My brother likes eating very much but he isn't very _____ about the food he eats.
It isn't quite _____ that he will be present at the meeting.