1.be the host of
2.was given to
3.to pass
4.Why was
1 excited when she was choosen to be the host.
2 look at the suitable len at the suitable time.
3 got much support from local companies.
4 many spectators standing in front of the scene to listen to the singer.
5 there will be more activities like these be set up to raise money for the charities.
不知道对不对。