With the help of the policeman， the parents( )in touch with their lost child by accident.

[单选题]As a policeman,youshould not ignore any [particulars] in an accident.A.secr

[单选题]This gold mine wasdiscovered [by accident.]A.by airB.by chanceC.at largeD.a

[主观题]see an accident. A little girl was hurt and her 81

[试题]see an accident. A little girl was hurt and her_________ 81

[单选题]The policemanwrote down all the[ particulars] of the accident.A.secretsB. d

[单选题]The policemanwrote down all the [particulars] of the accident.A.secretsB.de

[单选题]She received [severe]head injuries in the accident.A.largeB.seriousC.strict

[单选题]She received [severe]head injuries in the accident.A.largeB.seriousC.strict

[问答题]Can you tell me the leading cause of the accident.

[单选题]He left( )an important detail in his report of the accident.A.downB.forC.in