来自胡方霞的问题
【1、Alecaskedthepoliceman____heworkedtocontacthimwhenevertherewasanaccident.A.withhimB.whoC.withwhomD.whom2、Weallwentout___thelostboy.Wehad___everywhere,butdidn'tfindhim.A、searching；searchedB、searching；searched】
1、Alecaskedthepoliceman____heworkedtocontacthimwhenevertherewasanaccident.
A.withhimB.whoC.withwhomD.whom
2、Weallwentout___thelostboy.Wehad___everywhere,butdidn'tfindhim.
A、searching；searchedB、searching；searchedfor
C、insearchof；searchedD、insearchof；searchedfor
