作业帮you neednot worry about tom.nest to him aits a policeman,______he can turn when he is in trouble.Awhom Bto thom Cwith whom选B求详解
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you neednot worry about tom.nest to him aits a policeman,______he can turn when he is in trouble.Awhom Bto thom Cwith whom选B求详解
you neednot worry about tom.nest to him aits a policeman,______he can turn when he is in trouble.Awhom Bto thom Cwith whom
选B求详解
you neednot worry about tom.nest to him aits a policeman,______he can turn when he is in trouble.Awhom Bto thom Cwith whom选B求详解
需要知道一个短语：turn to sb. (for help) 转向某人寻求帮助的意思.此句为非限制性定语从句,先行词为policeman,还原到从句里为he can turn to policeman when he is in trouble. to 提前了,所以用代词宾格whom ,故选B
he can turn （to whom）when he is in trouble。明白？
turn to sb.for help--向某人求助
Mr. Wang is the man. You can turn to the man for help.
（合并成为一句）---- Mr. Wang is the man to whom (to the man) you can turn for help,
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