70. After an accident, when the teacher fills out the accident report form, which of the following is "unnecessary" to fill in？
(A)Describe how to deal with other students at the time of the accident.
(B)Describe the details of the injury and indicate the affected body parts.
(C)Describe how the accident happened.
(D)Draw equipment configuration diagram and provide related photos.

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統計： A(63), B(11), C(6), D(18), E(0) #2319594