3.If we celebrate the festival,it will cost too much money
4.Although the buffalo-fighting festival sounds frightening,many people come to enjoy it
Question II.
1.Reading fairy tales to young children can be very beneficial
2.Through fairy tales children can learn moral lessons and develop their imagination
3.This also help them to develop their language,especially their vocabulary
4.In short,parents should read fairy tales to their children because it bring about a lot of benefits