Only when you get a special permit can you have the ___ of interviewing the prime minister of China.     

I can’t put up with the _____atmosphere here.

On Saturdays, students are very proud to be         on the street to guide passers-by to obey traffic rules.

“I don't think it's my ________that the TV blew up. I just turned it on，that's all，”said the boy.

I didn’t mean to break your vase—it was just ______.