题目内容
13、 arriving at the spot, the police got down to take photos.
A．As; take B．As; taking C．On; take D．On; taking
试题答案
13、D
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题目内容
13、 arriving at the spot, the police got down to take photos.
A．As; take B．As; taking C．On; take D．On; taking
试题答案
13、D