请将这些英语短语各造一个句子
1.be supposed to 2.stay up 3.can't wait to 4.than expected 5.go out 6.mix up 7.as though 8.like crasy 9.in the form of 10.act like 11.be hard on 12.a waste of time 13.be rude to 14.make a difference 15.not anymore 16.after all 17.insist on 18.at present 19.turn up 20.go unpunished