请问高中英语教师及英语爱好者,如何讲解situation state 和condition之间的区别?尽量清楚一些再帮我看看下面几到题;1。She is in a good ________ of mind。2。He is in no _________ to travel。
3。At that time,the whole country was in a ____of war。4。Now we are studying international_________。5。The_______ of his health prevented him from working。