请大家分别回答四道交规考试的问题:
1. 一定要报警的交通事故是当损失超过多少加元?
2. You must report an accident to the police if the demage to vehicles is over how much $?
3. 扣到几分,你会被交通局约谈或被要求重新参加路考?
4. A Class G1, G2 driver may be required to attend an interview to discuss his/her record and give reasons why their licence should not be suspended with how many demerit points have been accumulated.