视察了那家工厂后，他给我们作了口头汇报。
我观察了一个星期后，霍布斯先生便要我就调查结果作一个口头汇报。
After I made observations for a week, Mr. Hobbs asked me for an oral report of my findings.
我观察了一个星期后，霍布斯先生便要我就调查结果作一个口头汇报。我把要点概括了一下向他汇报如下。
After rI made observations for a week, Mr. Hobbs asked me for an oral report of my findings. I covered my major points by telling him the following.
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