Students can’t________music in the hallways.
-- It seems that it’s going to rain. Take my umbrella. --- _______. I have a raincoat in my bag.
Sometimes _______turns off the lights in the classroom because every body thinks somebody will do it.
Everyone says that he is difficult to _______,but I don’t think so.
-- I was wondering if we could go hiking on the weekend? ---_______good.
---Will you stay at home until your sister comes back? ---Sorry, I _______. I have a meeting and have to go in ten minutes.