on fire, felt like, table manners, dreams of, in half, comes from

【小题1】Talking to your parents about your problems is like cutting it _________.
【小题2】Helen tried paragliding and she _________ she was a bird. It was so exciting!
【小题3】Steve is going to Beijing to study, so he is asking his friend about the _________ in China.
【小题4】The classics remind us not to forget our past and explain where our cultural confidence _________.
【小题5】If you find something _________ in the room, you should cut off the electricity and leave the house at once.