'We've come with good news,' Pat said cheerfully.帕特愉快地说：“我们带来了好消息。”

He cheerfully ignored medical advice which could have prolonged his life.他满不在乎地对可以延长他寿命的医嘱置之不理。

That guy would cheerfully kill me if he thought he could get away with it.如果认为自己可以逃脱惩罚的话, 那个家伙可能会毫不迟疑地杀了我。