pull yourself together. 振作起来！ don't blame yourself. 别责备自己了！ keep trying!don't give up! 坚持，不要放弃！ don't worry,it happens to everyone.别担心，这种事谁都会遇到。 hang in there.everything will be fine. 坚持住，一切都会好起来。 Cheer up, things will work out for the best. 高兴起来，事情会有好的结果。