来自曹润生的问题
【找出错误并改正-Howdidyoucomeherethismorning?-IcameherebyMrSmith'scar.AHowBhereCbyDMrSmith's】
找出错误并改正-Howdidyoucomeherethismorning?-IcameherebyMrSmith'scar.
AHowBhereCbyDMrSmith's


【找出错误并改正-Howdidyoucomeherethismorning?-IcameherebyMrSmith'scar.AHowBhereCbyDMrSmith's】
找出错误并改正-Howdidyoucomeherethismorning?-IcameherebyMrSmith'scar.
AHowBhereCbyDMrSmith's
选D啦,把MrSmith's去掉.符合题意!
bycar是个固定表达,如bybus,bytrain等.
希望满意,祝您进步:)